CN208986725U - A kind of high efficiency and heat radiation traction machine being easily installed - Google Patents
A kind of high efficiency and heat radiation traction machine being easily installed Download PDFInfo
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- CN208986725U CN208986725U CN201822090623.9U CN201822090623U CN208986725U CN 208986725 U CN208986725 U CN 208986725U CN 201822090623 U CN201822090623 U CN 201822090623U CN 208986725 U CN208986725 U CN 208986725U
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- easily installed
- traction machine
- heat radiation
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Abstract
The utility model relates to a kind of high efficiency and heat radiation traction machines being easily installed, cabinet and casing including interconnection, traction thermomechanical components are installed in the casing, the casing is aluminium alloy casing, and the cooperation between the casing and cabinet by through-hole and connector is realized and is connected, the number of openings is greater than or equal to 4, and the through-hole is located on same circumference and is equally spaced；Compared with prior art, the utility model has the advantages that: the weight of traction machine is substantially alleviated under the premise of guaranteeing mechanical strength, and heat dissipation effect is splendid, appearance looks elegant is exquisite, low noise, low speed run smoothly, and the cooperation between casing and cabinet by through-hole and connector is realized and connected, the convenient angle for changing terminal box by rotation casing, it is easily installed, reduces the risk in installation process.
Description
Technical field
The utility model relates to elevator traction machine fields, and in particular to a kind of high efficiency and heat radiation traction machine being easily installed.
Background technique
With the development of population increased with society, skyscraper, which has become, generally to be built, correspondingly, in skyscraper
It is equipped with elevator, and elevator requires the power that outfit elevator host i.e. traction machine are run up and down as conveying elevator and sets
It is standby.
Traction machine needs are connected and fixed with lift car, it is therefore desirable to be installed terminal box, in actual installation, be needed to construct
Personnel are to hanging installation wiring, and for different elevators, and the position for installing terminal box is also different, current traction machine installation
Difficult to install when terminal box, risk is high when finding angle installation when construction personnel constructs, and existing traction machine thermal diffusivity
Poor, traction machine is easily damaged when heat accumulation is excessive.
Utility model content
The utility model aim is: providing a kind of high efficiency and heat radiation traction machine being easily installed.
The technical solution of the utility model is: a kind of high efficiency and heat radiation traction machine being easily installed, the case including interconnection
Body and casing are equipped with traction thermomechanical components in the casing, and the casing is aluminium alloy casing, and between the casing and cabinet
Connection is realized by the cooperation of through-hole and connector, and the number of openings is greater than or equal to 4, and the through-hole is located at same circumference
Above and it is equally spaced.
It is further: terminal box being installed on the outer wall of the casing side surface.
Further: the cabinet is cast iron cabinet, and the aluminium alloy casing is the aluminium alloy casing of hot extrusion molding.
Further: the traction thermomechanical components include the main shaft, successively for being laterally threaded through the cabinet and casing internal
It is set in rotor part, bearing and the traction sheave for driving rotation on the main shaft by the main shaft, is connected on the outside of the rotor part
It is connected to stator component, one end that the main shaft closes on the stator component is equipped with stator rear cover, and the stator rear cover is mounted on
On end face of the casing far from the cabinet, the main shaft is then connected with encoder and system in turn far from one end of stator component
Dynamic device.
Further: the bearing is deep groove ball bearing.
Further: the connector is high-strength bolt.
Compared with prior art, the utility model has the advantages that: substantially alleviate and drag under the premise of guaranteeing mechanical strength
Draw the weight of machine, and heat dissipation effect is splendid, appearance looks elegant is exquisite, and low noise, low speed run smoothly, and between casing and cabinet
Connection is realized by the cooperation of through-hole and connector, and the convenient angle for changing terminal box by rotation casing is easily installed, reduces
Risk in installation process.
Detailed description of the invention
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model:
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the axial sectional view of the utility model；
Wherein: 1, cabinet；2, casing；3, through-hole；4, high-strength bolt；5, terminal box；6, main shaft；7, rotor part；8,
Stator component；9, stator rear cover；10, encoder；11, traction sheave；12, brake；13, deep groove ball bearing.
Specific embodiment
Embodiment: in conjunction with Fig. 1 and a kind of high efficiency and heat radiation traction machine being easily installed shown in Fig. 2, including interconnection
Cabinet 1 and casing 2, are equipped with traction thermomechanical components in the casing 2, and the casing 2 is aluminium alloy casing, and the casing 2 with
Cooperation between cabinet 1 by through-hole 3 and connector, which is realized, to be connected, and 3 quantity of through-hole is equal to 4, and the through-hole 4 is located at same
It on one circumference and is equally spaced, the connector is high-strength bolt 4, and intensity is high, not easy to break and cheap and easy to get.
Terminal box 5 is installed on the 2 side surface outer wall of casing, logical rotation casing 2 can then change the position of terminal box 5.
The cabinet 1 is cast iron cabinet, and intensity is high, and the aluminium alloy casing is the aluminium alloy casing of hot extrusion molding, outside
Beautiful, environmentally friendly, corrosion-resistant, light-weight, the with small vibration, high mechanical strength of shape exquisiteness.
The traction thermomechanical components include the lateral main shaft 6 being threaded through inside the cabinet 1 and casing 2, are sequentially sleeved at
Rotor part 7, bearing and the traction sheave 11 of rotation are driven on the main shaft 6 by the main shaft 6, the bearing is deep groove ball bearing
13, it is suitable for the even extremely high-revolving operation of high revolving speed, and extremely durable, without being regularly maintained, coefficient of friction is small, and the limit turns
Fast high, size range and form variation multiplicity, applicability are high.Stator component 8 is connected on the outside of the rotor part 7, it is described
One end that main shaft 6 closes on the stator component 8 is equipped with stator rear cover 9, and it is separate that the stator rear cover 9 is mounted on the casing 2
On the end face of the cabinet 1, the described one end of main shaft 6 far from stator component 8 is then connected with encoder 10 and brake 12 in turn.
Casing uses aluminium alloy casing, and aluminium alloy casing uses hot extrusion molding technique and dedicated fine-processing technique, makes
It possesses unique advantage: beautiful, environmentally friendly, corrosion-resistant, small in size, light-weight, the with small vibration, high mechanical strength of shape exquisiteness is led
Good in thermal property, heat dissipation performance are strong.Especially its heat dissipation performance shows more outstanding relative to traditional cast iron casing, fast and efficiently
The heat generated inside motor is dispersed, guarantees the normal operation of motor.To improve stability, the peace of traction machine overall performance
Quan Xing, reliability.
Terminal box 5 is fixed on aluminium alloy casing, and aluminium alloy casing and cabinet 1 are cooperated using seam allowance, and uniformly with 4
The high-strength bolt 4 of distribution is fixed.It places when aluminium alloy casing is hit exactly, rotate clockwise 90 degree of placements, be rotated by 90 ° counterclockwise
It places, terminal box 5 can obtain the wiring position of three different directions.To for elevator on-site operator provide it is more convenient,
Fast and efficiently wiring position scheme.
It should be noted that, in this document, such as term " includes " or its any other variant be intended to it is non-exclusive
Property include so that including the article of a series of elements or equipment not only includes those elements, but also including not having
The other element being expressly recited, or further include for this article or the intrinsic element of equipment.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
People can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.It is right
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from
In the case where the spirit or essential attributes of the utility model, the utility model can be realized in other specific forms.Therefore, nothing
By from the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, the scope of the utility model by
Appended claims rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes be embraced therein.It should not treat any reference in the claims as limiting related power
Benefit requires.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the scheme in each embodiment may also be suitably combined to form those skilled in the art can be with
The other embodiments of understanding.
Claims (6)
1. a kind of high efficiency and heat radiation traction machine being easily installed, cabinet (1) and casing (2) including interconnection, the casing (2)
Traction thermomechanical components are inside installed, it is characterised in that: the casing (2) is aluminium alloy casing, and the casing (2) and cabinet (1)
Between realized and connect by the cooperation of through-hole (3) and connector, the through-hole (3) quantity is greater than or equal to 4, the through-hole
(3) it is located on same circumference and is equally spaced.
2. a kind of high efficiency and heat radiation traction machine being easily installed according to claim 1, it is characterised in that: the casing (2)
Terminal box (5) are installed on the outer wall of side surface.
3. a kind of high efficiency and heat radiation traction machine being easily installed according to claim 1, it is characterised in that: the cabinet (1)
For cast iron cabinet, the aluminium alloy casing is the aluminium alloy casing of hot extrusion molding.
4. a kind of high efficiency and heat radiation traction machine being easily installed according to claim 1, it is characterised in that: the traction machine
Component include laterally be threaded through main shaft (6) inside the cabinet (1) and casing (2), be sequentially sleeved on the main shaft (6) by
The main shaft (6) drives rotor part (7), bearing and the traction sheave (11) of rotation, and it is fixed to be connected on the outside of the rotor part (7)
Subassembly (8), one end that the main shaft (6) closes on the stator component (8) are equipped with stator rear cover (9), the stator rear cover
(9) it is mounted on the end face of the casing (2) separate the cabinet (1), the one end of the main shaft (6) far from stator component (8)
Then it is connected with encoder (10) and brake (12) in turn.
5. a kind of high efficiency and heat radiation traction machine being easily installed according to claim 4, it is characterised in that: the bearing is deep
Ditch ball bearing (13).
6. a kind of high efficiency and heat radiation traction machine being easily installed according to claim 1, it is characterised in that: the connector is
For high-strength bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822090623.9U CN208986725U (en) | 2018-12-13 | 2018-12-13 | A kind of high efficiency and heat radiation traction machine being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822090623.9U CN208986725U (en) | 2018-12-13 | 2018-12-13 | A kind of high efficiency and heat radiation traction machine being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208986725U true CN208986725U (en) | 2019-06-14 |
Family
ID=66792161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822090623.9U Active CN208986725U (en) | 2018-12-13 | 2018-12-13 | A kind of high efficiency and heat radiation traction machine being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208986725U (en) |
-
2018
- 2018-12-13 CN CN201822090623.9U patent/CN208986725U/en active Active
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