CN203639009U - Hanger rod connecting device of heavy-duty elevator - Google Patents
Hanger rod connecting device of heavy-duty elevator Download PDFInfo
- Publication number
- CN203639009U CN203639009U CN201320730001.2U CN201320730001U CN203639009U CN 203639009 U CN203639009 U CN 203639009U CN 201320730001 U CN201320730001 U CN 201320730001U CN 203639009 U CN203639009 U CN 203639009U
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- CN
- China
- Prior art keywords
- belt
- leather belt
- connecting device
- suspension rod
- lifting
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a connecting device, particularly relates to a hanger rod connecting device of a heavy-duty elevator and belongs to the technical field of the heavy-duty elevator. The hanger rod connecting device comprises a left pulley, a left belt, a right belt, a right pulley and a hoisting belt, wherein one end of the right belt is connected to two right hanger plates which are connected to a right hoisting assembly respectively through a right hanger rod, and the two right hoisting assemblies are connected to the two ends of a right connecting plate; the middle part of the right connecting plate is connected to a right hanging bracket through a right connecting assembly; one end of the left belt is connected to two left hanger plates which are connected to a left hoisting assembly respectively through a left hanger rod, and the two left hoisting assemblies are connected to the two ends of a left connecting plate; and the middle part of the left connecting plate is connected to a left hanging bracket through a left connecting assembly. The hanger rod connecting device is simple, compact and reasonable in structure; a shaft sleeve is additionally arranged on a connecting pin roll; and the shaft sleeve and the connecting pin roll jointly bear shearing force, so that the safety of the device is improved, and the device works stably and reliably.
Description
Technical field
The utility model relates to a kind of connecting device, specifically for the connecting device of heavily loaded elevator suspension rod, belongs to heavily loaded elevator technology field.
Background technology
The suspension rod of heavy duty elevator need to be connected with balladeur train Connection Block.In prior art, perforate on suspension rod and balladeur train Connection Block, directly penetrates suspension rod and bearing with connecting pin, and application force acts directly on connecting pin, and the shearing force that connecting pin bears is very large, has security risk.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby a kind of heavily loaded elevator suspension rod connecting device is provided, and has improved the ability of bearing shearing force, has improved safety, and working stability is reliable.
The technical scheme providing according to the utility model, heavy duty elevator suspension rod connecting device comprises left chain wheel, left leather belt, right leather belt, right pulley and lifting belt, left leather belt is walked around left chain wheel and is connected with lifting belt with right pulley, right leather belt is walked around right pulley and is connected with lifting belt, it is characterized in that: right leather belt one end connects two right boatswain chairs, two right boatswain chairs connect a right hanging component by a right suspension rod respectively, and two right hanging components are connected to the two ends of right connecting panel.Right connecting panel middle part connects right suspension bracket by right coupling assembling.Left leather belt one end connects two left boatswain chairs, and two left boatswain chairs connect a left hanging component by a left suspension rod respectively, and two left hanging components are connected to the two ends of left connecting panel.Left connecting panel middle part connects left suspension bracket by left coupling assembling.
Further, right coupling assembling comprises connection bearing pin, connects on bearing pin and is set with connecting bushing, and connection bearing is installed in connecting bushing outer ring; Left coupling assembling is identical with right connecting component structure.
Further, right hanging component comprises lifting bearing pin, suit lifting axle sleeve on lifting bearing pin, and underslung bearing is installed in lifting axle sleeve outer ring; Left hanging component is identical with right hanging component structure.
Further, right leather belt one end is bolted two right leather belt clamping plate.
Further, left leather belt one end is bolted two left leather belt clamping plate.
Further, right suspension bracket is provided with the right broken belt protector number of sending out plate.
Further, left suspension bracket is provided with the left broken belt protector number of sending out plate.
Compared with the prior art the utility model has the following advantages:
The utility model is simple in structure, compact, rationally, increase axle sleeve connecting on bearing pin, axle sleeve be connected bearing pin shared shearing force, improved safety, stable working is reliable.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 be in Fig. 1 A to view.
Fig. 3 be in Fig. 1 B to view.
Fig. 4 is DD cutaway view in Fig. 3.
Fig. 5 is EE cutaway view in Fig. 3.
Description of reference numerals: 1-left chain wheel, 2-left leather belt, 3-right leather belt, 4-right pulley, 5-left leather belt clamping plate, the left boatswain chair of 6-, the left hanging component of 7-, the left connecting panel of 8-, the left broken belt protector of the 9-number of sending out plate, 10-right leather belt clamping plate, the right boatswain chair of 11-, the right hanging component of 12-, the right connecting panel of 13-, the right broken belt protector of the 14-number of sending out plate, the left coupling assembling of 15-, the right coupling assembling of 16-, 17-connection bearing, 18-connecting bushing, 19-connects bearing pin, 20-underslung bearing, 21-lifts axle sleeve, 22-lifts bearing pin, 23-lifts belt, the left suspension rod of 24-, the right suspension rod of 25-, the left suspension bracket of 26-, the right suspension bracket of 27-.
The specific embodiment
The utility model is further described in connection with the embodiment in accompanying drawing below:
As shown in Fig. 1 ~ 3, the utility model mainly comprises left chain wheel 1, left leather belt 2, right leather belt 3, right pulley 4 and lifting belt 23, and left leather belt 2 is walked around left chain wheel 1 and is connected with lifting belt 23 with right pulley 4, and right leather belt 3 is walked around right pulley 4 and is connected with lifting belt 23.
Right leather belt 3 one end are bolted two right leather belt clamping plate 10, right leather belt 3 one end connect two right boatswain chairs 11, two right boatswain chairs 11 are connected 12, two right hanging components 12 of a right hanging component and are connected to respectively the two ends of right connecting panel 13 by a right suspension rod 25.Right connecting panel 13 middle parts connect right suspension bracket 27 by right coupling assembling 16.Right suspension bracket 27 is provided with the right broken belt protector number of sending out plate 14.
As shown in Figure 4, described right coupling assembling 16 comprises connection bearing pin 19, connects on bearing pin 19 and is set with connecting bushing 18, and connection bearings 17 are installed in connecting bushing 18 outer rings.
As shown in Figure 5, described right hanging component 12 comprises lifting bearing pin 22, suit lifting axle sleeve 21 on lifting bearing pin 22, and underslung bearing 20 is installed in lifting axle sleeve 21 outer rings.
Left leather belt 2 one end are bolted two left leather belt clamping plate 5, and left leather belt 2 one end connect two left boatswain chairs 6, two left boatswain chairs 6 are connected 7, two left hanging components 7 of a left hanging component and be connected to respectively left connecting panel 8 two ends by a left suspension rod 24.Left connecting panel 8 middle parts connect left suspension bracket 26 by left coupling assembling 15.Left suspension bracket 26 is provided with the left broken belt protector number of sending out plate 9.
Described left hanging component 7 is identical with right hanging component 12 structures, and left coupling assembling 15 is identical with right coupling assembling 16 structures.
The utility model is simple in structure, compact, rationally, increase axle sleeve connecting on bearing pin, axle sleeve be connected bearing pin shared shearing force, improved safety, stable working is reliable.
Claims (7)
1. a heavily loaded elevator suspension rod connecting device, comprise left chain wheel (1), left leather belt (2), right leather belt (3), right pulley (4) and lifting belt (23), left leather belt (2) is walked around left chain wheel (1) and is connected with lifting belt (23) with right pulley (4), right leather belt (3) is walked around right pulley (4) and is connected with lifting belt (23), it is characterized in that: right leather belt (3) one end connects two right boatswain chairs (11), two right boatswain chairs (11) connect a right hanging component (12) by a right suspension rod (25) respectively, two right hanging components (12) are connected to the two ends of right connecting panel (13), right connecting panel (13) middle part connects right suspension bracket (27) by right coupling assembling (16), left leather belt (2) one end connects two left boatswain chairs (6), and two left boatswain chairs (6) connect a left hanging component (7) by a left suspension rod (24) respectively, and two left hanging components (7) are connected to the two ends of left connecting panel (8), left connecting panel (8) middle part connects left suspension bracket (26) by left coupling assembling (15).
2. heavily loaded elevator suspension rod connecting device as claimed in claim 1, it is characterized in that: described right coupling assembling (16) comprises connection bearing pin (19), connect bearing pin (19) upper suit connecting bushing (18), connection bearing (17) is installed in connecting bushing (18) outer ring; Left coupling assembling (15) is identical with right coupling assembling (16) structure.
3. heavily loaded elevator suspension rod connecting device as claimed in claim 1, it is characterized in that: described right hanging component (12) comprises lifting bearing pin (22), the upper suit lifting axle sleeve of lifting bearing pin (22) (21), underslung bearing (20) is installed in lifting axle sleeve (21) outer ring; Left hanging component (7) is identical with right hanging component (12) structure.
4. heavily loaded elevator suspension rod connecting device as claimed in claim 1, is characterized in that: described right leather belt (3) one end is bolted two right leather belt clamping plate (10).
5. heavily loaded elevator suspension rod connecting device as claimed in claim 1, is characterized in that: described left leather belt (2) one end is bolted two left leather belt clamping plate (5).
6. heavily loaded elevator suspension rod connecting device as claimed in claim 1, is characterized in that: described right suspension bracket (27) is provided with the right broken belt protector number of sending out plate (14).
7. heavily loaded elevator suspension rod connecting device as claimed in claim 1, is characterized in that: described left suspension bracket (26) is provided with the left broken belt protector number of sending out plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320730001.2U CN203639009U (en) | 2013-11-18 | 2013-11-18 | Hanger rod connecting device of heavy-duty elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320730001.2U CN203639009U (en) | 2013-11-18 | 2013-11-18 | Hanger rod connecting device of heavy-duty elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203639009U true CN203639009U (en) | 2014-06-11 |
Family
ID=50870272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320730001.2U Expired - Fee Related CN203639009U (en) | 2013-11-18 | 2013-11-18 | Hanger rod connecting device of heavy-duty elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203639009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444399A (en) * | 2014-11-28 | 2015-03-25 | 天奇自动化工程股份有限公司 | Tire unstacker |
| CN104444834A (en) * | 2014-11-28 | 2015-03-25 | 天奇自动化工程股份有限公司 | Skateboard maintenance lifter |
-
2013
- 2013-11-18 CN CN201320730001.2U patent/CN203639009U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444399A (en) * | 2014-11-28 | 2015-03-25 | 天奇自动化工程股份有限公司 | Tire unstacker |
| CN104444834A (en) * | 2014-11-28 | 2015-03-25 | 天奇自动化工程股份有限公司 | Skateboard maintenance lifter |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20181118 |