CN203333115U - Domestic lift car fixing structure - Google Patents
Domestic lift car fixing structure Download PDFInfo
- Publication number
- CN203333115U CN203333115U CN2013204448906U CN201320444890U CN203333115U CN 203333115 U CN203333115 U CN 203333115U CN 2013204448906 U CN2013204448906 U CN 2013204448906U CN 201320444890 U CN201320444890 U CN 201320444890U CN 203333115 U CN203333115 U CN 203333115U
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- CN
- China
- Prior art keywords
- car
- fixed
- bearing pin
- shaft sleeve
- fixing structure
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a domestic lift car fixing structure. The domestic lift car fixing structure comprises a car frame (4) formed by a lateral beam (1), an upper cross beam (2) and a bracket (3). A car (5) is fixed to the inner portion of the car frame (4). The domestic lift car fixing structure is characterized in that a fixed device (6) is arranged between the upper cross beam (2) and the car (5), the fixed device (6) comprises a pin roll portion (7) which is fixed to the upper cross beam (2) and a shaft sleeve portion (8) which is fixed to the top of the car (5), and the shaft sleeve portion (8) is sleeved with the pin roll portion (7), so that the car (5) is fixedly connected with the car frame (4). The domestic lift car fixing structure can play an effective role in damping and buffering and effectively solves the problem that deflection occurs between the car and the car frame; meanwhile, the domestic lift car fixing structure has the advantages that the structure is simple, and the structure does not need to occupy much top layer space.
Description
Technical field
The utility model relates to a kind of car fixed sturcture of household ladder, belongs to the elevator technology field.
Background technology
Along with the continuous quickening of elevator new technology development, people have also proposed more and more higher requirement to the traveling comfort of elevator ride.On market, the elevator of Knapsack-rack structure generally adopts sedan-chair frame and car integrated design, yet the household ladder overhead is little, be not suitable for the fixed sturcture of existing car and carriage, adopt the household ladder of existing structure can exist the possibility that damping effect is bad and can make car and sedan-chair frame deflect when operation.
The utility model content
The purpose of this utility model is, a kind of car fixed sturcture of household ladder is provided.The utility model can effectively play the effect of damping, buffering, and has effectively solved the problem that car and sedan-chair frame deflect; The utlity model has advantage simple in structure, without taking more overhead simultaneously.
The technical solution of the utility model: a kind of car fixed sturcture of household ladder, comprise the sedan-chair frame formed by curb girder, entablatrance and carriage, be fixed with car in the sedan-chair frame; It is characterized in that: be provided with anchor fitting between described entablatrance and car, anchor fitting comprises the bearing pin section be fixed on entablatrance and the shaft sleeve part that is fixed on car top, and described bearing pin section is inserted in shaft sleeve part, makes car be fixedly connected with the sedan-chair frame.
In the car fixed sturcture of above-mentioned household ladder, described bearing pin section comprises the Connection Block be fixed on curb girder, and the both sides of Connection Block are provided with reinforced rib, and the bottom of Connection Block is provided with the bearing pin agreed with mutually with shaft sleeve part.
In the car fixed sturcture of aforesaid household ladder, described shaft sleeve part comprises the pressing plate fixed with car top, and the centre of pressing plate is fixed with the axle sleeve agreed with mutually with bearing pin section.
In the car fixed sturcture of aforesaid household ladder, described axle sleeve comprises the iron cover fixed with pressing plate, and the inside of iron cover is fixed with copper sheathing.
In the car fixed sturcture of aforesaid household ladder, described car top is fixed with C shape steel, and described pressing plate is fixed on C shape steel.
Compared with prior art, of the present utility modelly by being fixed on bearing pin section on entablatrance, with the shaft sleeve part that is fixed on car top, mutually agree with, playing damping, prevent the effect of car deflection; As preferably, the utility model has also been done further concrete the restriction to bearing pin section and shaft sleeve part, has improved the intensity of parts, has also improved the stability while using.In addition, described axle sleeve comprises that iron overlaps and is arranged on inner copper sheathing, and the iron cover can guarantee the intensity of axle sleeve, and copper sheathing makes again it have elasticity and ductility, further improves the effect of damping, buffering.Further, described car top also has C shape steel, pressing plate be fixed on C shape steel can be effective fixed hub section, can optimize again the effect of damping and buffering.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing of anchor fitting;
Fig. 3 is the structural representation of bearing pin section;
Fig. 4 is the structural representation of shaft sleeve part.
Being labeled as in accompanying drawing: 1-curb girder, 2-entablatrance, 3-carriage, 4-sedan-chair frame, 5-car, 6-anchor fitting, 7-bearing pin section, 8-shaft sleeve part, 9-Connection Block, 10-reinforced rib, 11-bearing pin, 12-pressing plate, 13-axle sleeve, 14-iron cover, 15-copper sheathing, 16-C shape steel.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but not as to restriction of the present utility model.
Embodiment: a kind of car fixed sturcture of household ladder, form as depicted in figs. 1 and 2, comprise the sedan-chair frame 4 formed by curb girder 1, entablatrance 2 and carriage 3, be fixed with car 5 in sedan-chair frame 4; Be provided with anchor fitting 6 between described entablatrance 2 and car 5, anchor fitting 6 comprises the bearing pin section 7 be fixed on entablatrance 2 and the shaft sleeve part 8 that is fixed on car 5 tops, and described bearing pin section 7 is inserted in shaft sleeve part 8, makes car 5 be fixedly connected with sedan-chair frame 4; As shown in Figure 3, described bearing pin section 7 comprises the Connection Block 9 be fixed on curb girder 1, and the both sides of Connection Block 9 are provided with reinforced rib 10, and the bottom of Connection Block 9 is provided with the bearing pin 11 agreed with mutually with shaft sleeve part 8; As shown in Figure 4, described shaft sleeve part 8 comprises the pressing plate 12 fixed with car 5 tops, and the centre of pressing plate 12 is fixed with the axle sleeve 13 agreed with mutually with bearing pin section 7; Described axle sleeve 13 comprises the iron cover 14 fixed with pressing plate 12, and the inside of iron cover 14 is fixed with copper sheathing 15; Described car 5 tops are fixed with C shape steel 16, described pressing plate 12 is fixed on C shape steel 16, fixed form can be in the groove of C shape steel fixed party shape nut, the both sides of pressing plate offer through hole, bolt via through holes and nut are fixed, thereby pressing plate is fixed on C shape steel.
Claims (5)
1. the car fixed sturcture of household ladder, comprise the sedan-chair frame (4) be comprised of curb girder (1), entablatrance (2) and carriage (3), is fixed with car (5) in sedan-chair frame (4); It is characterized in that: between described entablatrance (2) and car (5), be provided with anchor fitting (6), anchor fitting (6) comprises the bearing pin section (7) be fixed on entablatrance (2) and the shaft sleeve part (8) that is fixed on car (5) top, described bearing pin section (7) is inserted in shaft sleeve part (8), makes car (5) be fixedly connected with sedan-chair frame (4).
2. the car fixed sturcture of household ladder according to claim 1, it is characterized in that: described bearing pin section (7) comprises the Connection Block (9) be fixed on curb girder (1), the both sides of Connection Block (9) are provided with reinforced rib (10), and the bottom of Connection Block (9) is provided with the bearing pin (11) agreed with mutually with shaft sleeve part (8).
3. the car fixed sturcture of household ladder according to claim 1 and 2, it is characterized in that: described shaft sleeve part (8) comprises the pressing plate (12) fixed with car (5) top, and the centre of pressing plate (12) is fixed with the axle sleeve (13) agreed with mutually with bearing pin section (7).
4. the car fixed sturcture of household ladder according to claim 3, it is characterized in that: described axle sleeve (13) comprises the iron cover (14) fixed with pressing plate (12), and the inside of iron cover (14) is fixed with copper sheathing (15).
5. the car fixed sturcture of household ladder according to claim 4, it is characterized in that: described car (5) top is fixed with C shape steel (16), and described pressing plate (12) is fixed on C shape steel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204448906U CN203333115U (en) | 2013-07-23 | 2013-07-23 | Domestic lift car fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204448906U CN203333115U (en) | 2013-07-23 | 2013-07-23 | Domestic lift car fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203333115U true CN203333115U (en) | 2013-12-11 |
Family
ID=49701806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204448906U Expired - Fee Related CN203333115U (en) | 2013-07-23 | 2013-07-23 | Domestic lift car fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203333115U (en) |
-
2013
- 2013-07-23 CN CN2013204448906U patent/CN203333115U/en not_active Expired - Fee Related
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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: 20131211 Termination date: 20160723 |