CN107500078A - A kind of embedded car floor frame of safety tongs - Google Patents
A kind of embedded car floor frame of safety tongs Download PDFInfo
- Publication number
- CN107500078A CN107500078A CN201710883186.3A CN201710883186A CN107500078A CN 107500078 A CN107500078 A CN 107500078A CN 201710883186 A CN201710883186 A CN 201710883186A CN 107500078 A CN107500078 A CN 107500078A
- Authority
- CN
- China
- Prior art keywords
- car floor
- floor frame
- safety tongs
- embedded
- frame
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
- B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0206—Car frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of embedded car floor frame of safety tongs, including it is arranged on the car floor frame of elevator bottom；The car floor frame includes chassis mechanism, safety tongs and the column matched with safety tongs, upright post connecting plate, support frame, safety tongs connecting plate, chassis mechanism is provided with the recess that can be embedded in safety tongs, safety tongs is located on recess, column is attached by upright post connecting plate and support frame with chassis mechanism, safety tongs connecting plate respectively with car floor frame mechanism and safe clipper joint.The embedded car floor of safety tongs provided by the invention sets up simple science of counting, compact-sized, effectively reduces pit depth, saves building cost and space, the utilization rate of hoistway space is also greatly improved, improves the competitiveness of product.
Description
Technical field
The present invention relates to elevator technology field, is a kind of embedded car floor frame of safety tongs specifically.
Background technology
Aggravation and Architectural Design Requirements with elevator market competition, influence of the part civil engineering parameter to lift product by
Gradually increase, major elevator producer continues to optimize the product structure of itself, to meet civil engineering in order that lift product has competitiveness
The requirement of aspect.For the safety tongs of one of elevator main security part, generally otherwise car floor frame is integrally fixed at
Lower section, exactly it is connected on column, but position is generally in the lower section of car floor frame, then installs and lead the devices such as boots, causes sill to leading
The distance in sole portion is very big, and so as to further increase requirement of the elevator to pit depth, in order to reduce pit depth, the present invention fills
Divide the thickness using car floor frame, safety tongs is embedded in car floor frame, so as to reduce pit depth.
The content of the invention
It is an object of the invention to provide a kind of embedded car floor frame of safety tongs, can reach the safety tongs for reducing pit depth
Embedded car floor frame.
In order to overcome it is above-mentioned in the prior art the defects of the present invention adopt the following technical scheme that：
A kind of embedded car floor frame of safety tongs, including it is arranged on the car floor frame of elevator bottom；The car floor frame includes chassis
Mechanism, safety tongs and the column matched with safety tongs, upright post connecting plate, support frame, safety tongs connecting plate, chassis mechanism are provided with
The recess of safety tongs can be embedded in, safety tongs is located on recess, and column is carried out by upright post connecting plate and support frame with chassis mechanism
Connection, safety tongs connecting plate respectively with car floor frame mechanism and safe clipper joint.
Further, support frame as described above is L-type, and support frame is located at car floor frame mechanism bottom, support frame horizontal direction and sedan-chair
Chassis mechanism connects, and support frame is connected in vertical direction with column.
Further, the chassis mechanism includes sedan-chair edge beam of underframe, car floor frame pilot beam, car floor frame centre tie-beam, sedan-chair
Tie-beam before and after the chassis back rest, car floor frame front-axle beam, car floor frame, the beam of these c-type parts interconnect.
Further, the chassis mechanism is shaped as four directions or other shapes.
Further, the column carries out matched design, the upper horizontal stroke of column connection according to sedan-chair edge beam of underframe and safety tongs size
Beam and car floor frame mechanism.
Further, the leading portion of the sedan-chair edge beam of underframe, the leading portion of car floor frame pilot beam, tie-beam is most among car floor frame
Outside, the back segment of car floor frame pilot beam, the back segment of sedan-chair edge beam of underframe, this 5 parts are cleverly combined into the recessed of shape of chinese word Ji
Position border structure.The size of this recess can be adjusted according to the size of safety tongs, and the position that recess is set can be according to peace
The position of full pincers lifting is adjusted, and car floor frame is combined by a series of shaped steel or bending sheets.
Further, the safety tongs is embedded in the recess of shape of chinese word Ji, upper surface and the safety tongs connecting plate of safety tongs
Connection.
Further, the upright post connecting plate is connected with column and car floor frame mechanism respectively in vertical direction.
The embedded car floor of safety tongs provided by the invention sets up simple science of counting, compact-sized, takes full advantage of car floor frame
The height of itself, under identical load-carrying configuring condition, sill is reduced to the height of car floor, the requirement to pit depth is reduced, carried
Rise the competitiveness of product.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings：
Fig. 1 is a kind of embedded car floor frame embodiment schematic diagram of safety tongs of the present invention；
Fig. 2 is the horizontal direction perspective view of the embedded car floor frame of Fig. 1 safety tongs；
Fig. 3 is the schematic side view of the embedded car floor frame of Fig. 2 safety tongs；
In accompanying drawing：1. car floor frame, 2. columns, 3. safety tongs, 4. upright post connecting plates, 5. support frames, 6. safety tongs connecting plates,
7. sedan-chair edge beam of underframe, 8. car floor frame pilot beams, 9. car floor framves centre tie-beam, the 10. car floor frame back rest, 11. car floor frame front-axle beams,
12. tie-beam before and after car floor frame, 13. recess.
Embodiment
The present invention is described in detail below in conjunction with accompanying drawing and specific embodiment, herein with the schematic implementation of the present invention
Example and explanation are used for explaining the present invention, but not as a limitation of the invention.
As shown in Figure 1 to Figure 3, the embedded car floor frame of a kind of safety tongs, including it is arranged on the car floor frame of elevator bottom；It is described
Car floor frame includes chassis mechanism 1, safety tongs 3 and the column 2 matched with safety tongs 3, upright post connecting plate 4, support frame 5, safety tongs
Connecting plate 6, chassis mechanism 1 are provided with the recess 13 that can be embedded in safety tongs, and safety tongs 3 is located on recess 13, and column 2 passes through column
Connecting plate 4 and support frame 5 are attached with chassis mechanism 1, and safety tongs connecting plate 6 connects with car floor frame mechanism 1 and safety tongs 3 respectively
Connect.
As the improvement of above-described embodiment scheme, support frame as described above 5 is L-type, and support frame 5 is located at the bottom of car floor frame mechanism 1,
The horizontal direction of support frame 3 is connected with car floor frame mechanism 1, and support frame 5 is connected in vertical direction with column 2.
As the improvement of above-described embodiment scheme, the chassis mechanism 1 include sedan-chair edge beam of underframe 7, car floor frame pilot beam 8,
Tie-beam 12 before and after car floor frame centre tie-beam 9, the car floor frame back rest 10, car floor frame front-axle beam 11, car floor frame, the beam of these c-type parts
Interconnect；Sedan-chair edge beam of underframe 7 is located at both sides, and sedan-chair edge beam of underframe 7 is linked together by tie-beam 9 among car floor frame, leads to
Tie-beam 12 links together the car floor frame back rest 10, car floor frame front-axle beam 11 before and after crossing car floor frame.
As the improvement of above-described embodiment scheme, the chassis mechanism 1 is shaped as four directions or other shapes.
As the improvement of above-described embodiment scheme, the column 2 is according to sedan-chair edge beam of underframe 7 and the progress of the size of safety tongs 3
With design, column 2 connects entablature and car floor frame mechanism 1.
As the improvement of above-described embodiment scheme, the leading portion of the sedan-chair edge beam of underframe 7, the leading portion of car floor frame pilot beam 8, sedan-chair
The outermost of connection 9, back segment, the back segment of sedan-chair edge beam of underframe 7 of car floor frame pilot beam 8 among chassis, this 5 parts cleverly group
Synthesize the border structure of recess 13 of a shape of chinese word Ji.The size of this recess 13 can be adjusted according to the size of safety tongs 3, recessed
The positions that position 13 is set can be adjusted according to the position that safety tongs 3 lifts, car floor frame mechanism 1 by a series of shaped steel or
Bending sheets combine.
As the improvement of above-described embodiment scheme, the safety tongs 3 is embedded in the recess 13 of shape of chinese word Ji, and safety tongs 3 is firm
It can be put into the recess 13 of shape of chinese word Ji well, the upper surface of safety tongs 3 is connected with safety tongs connecting plate 6.
As the improvement of above-described embodiment scheme, the upright post connecting plate 4 vertical direction respectively with column 2 and car floor frame
Mechanism 1 connects.The steady brace of two car floor frame mechanisms 1, connection column 2 other end connection of pull bar one end are additionally provided with column 2
Car floor frame mechanism 1 forms a triangle center rest.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (8)
1. a kind of embedded car floor frame of safety tongs, including it is arranged on the car floor frame of elevator bottom；It is characterized in that：
The car floor frame includes chassis mechanism, safety tongs and the column matched with safety tongs, upright post connecting plate, support frame, safety
Clipper joint plate, chassis mechanism are provided with the recess that can be embedded in safety tongs, and safety tongs is located on recess, and column passes through upright post connecting plate
Be attached with support frame and chassis mechanism, safety tongs connecting plate respectively with car floor frame mechanism and safe clipper joint.
2. the embedded car floor frame of safety tongs according to claim 1, it is characterised in that：
Support frame as described above is L-type, and support frame is located at car floor frame mechanism bottom, and support frame horizontal direction is connected with car floor frame mechanism,
Support frame is connected in vertical direction with column.
3. the embedded car floor frame of safety tongs according to claim 1, it is characterised in that：
The chassis mechanism includes sedan-chair edge beam of underframe, car floor frame pilot beam, car floor frame centre tie-beam, the car floor frame back rest, car floor
Tie-beam before and after frame front-axle beam, car floor frame, the beam of these c-type parts interconnect.
4. the embedded car floor frame of safety tongs according to claim 3, it is characterised in that：
The chassis mechanism is shaped as four directions or other shapes.
5. the embedded car floor frame of safety tongs according to claim 3, it is characterised in that：
The column carries out matched design, column connection entablature and car floor frame machine according to sedan-chair edge beam of underframe and safety tongs size
Structure.
6. the embedded car floor frame of safety tongs according to claim 3, it is characterised in that：
The leading portion of the sedan-chair edge beam of underframe, the leading portion of car floor frame pilot beam, the outermost of car floor frame centre tie-beam, car floor frame delay
Back segment, the back segment of sedan-chair edge beam of underframe of beam are rushed, recess border structure of this 5 component combinations into a shape of chinese word Ji.
7. the embedded car floor frame of safety tongs according to claim 6, it is characterised in that：
The safety tongs is embedded in the recess of shape of chinese word Ji, and the upper surface of safety tongs is connected with safety tongs connecting plate.
8. the embedded car floor frame of safety tongs according to claim 1, it is characterised in that：
The upright post connecting plate is connected with column and car floor frame mechanism respectively in vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710883186.3A CN107500078A (en) | 2017-09-26 | 2017-09-26 | A kind of embedded car floor frame of safety tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710883186.3A CN107500078A (en) | 2017-09-26 | 2017-09-26 | A kind of embedded car floor frame of safety tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107500078A true CN107500078A (en) | 2017-12-22 |
Family
ID=60698970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710883186.3A Pending CN107500078A (en) | 2017-09-26 | 2017-09-26 | A kind of embedded car floor frame of safety tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107500078A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022141254A1 (en) * | 2020-12-30 | 2022-07-07 | 苏州帝奥电梯有限公司 | Elevator car frame having ultra-small distance between guides |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201367293Y (en) * | 2009-02-17 | 2009-12-23 | 苏州江南嘉捷电梯股份有限公司 | Lower beam component of elevator car frame |
| CN201367292Y (en) * | 2009-02-13 | 2009-12-23 | 苏州江南嘉捷电梯股份有限公司 | Elevator car frame |
| JP2011042422A (en) * | 2009-08-19 | 2011-03-03 | Mitsubishi Electric Corp | Car of pushing-up type elevator |
| CN102951523A (en) * | 2011-08-25 | 2013-03-06 | 康力电梯股份有限公司 | Car frame for economical passenger elevator |
| CN203558679U (en) * | 2013-10-10 | 2014-04-23 | 四川美奥斯通科技股份有限公司 | Non-machine room elevator car frame bracket beam |
| CN206069163U (en) * | 2016-08-26 | 2017-04-05 | 山东莱茵艾佳电梯有限公司 | Without underbeam elevator mounting structure |
-
2017
- 2017-09-26 CN CN201710883186.3A patent/CN107500078A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201367292Y (en) * | 2009-02-13 | 2009-12-23 | 苏州江南嘉捷电梯股份有限公司 | Elevator car frame |
| CN201367293Y (en) * | 2009-02-17 | 2009-12-23 | 苏州江南嘉捷电梯股份有限公司 | Lower beam component of elevator car frame |
| JP2011042422A (en) * | 2009-08-19 | 2011-03-03 | Mitsubishi Electric Corp | Car of pushing-up type elevator |
| CN102951523A (en) * | 2011-08-25 | 2013-03-06 | 康力电梯股份有限公司 | Car frame for economical passenger elevator |
| CN203558679U (en) * | 2013-10-10 | 2014-04-23 | 四川美奥斯通科技股份有限公司 | Non-machine room elevator car frame bracket beam |
| CN206069163U (en) * | 2016-08-26 | 2017-04-05 | 山东莱茵艾佳电梯有限公司 | Without underbeam elevator mounting structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022141254A1 (en) * | 2020-12-30 | 2022-07-07 | 苏州帝奥电梯有限公司 | Elevator car frame having ultra-small distance between guides |
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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 |
Application publication date: 20171222 |
|
| RJ01 | Rejection of invention patent application after publication |