CN207030704U - A kind of compact Knapsack-rack car floor support of integrated multifunction part - Google Patents
A kind of compact Knapsack-rack car floor support of integrated multifunction part Download PDFInfo
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- CN207030704U CN207030704U CN201721029640.0U CN201721029640U CN207030704U CN 207030704 U CN207030704 U CN 207030704U CN 201721029640 U CN201721029640 U CN 201721029640U CN 207030704 U CN207030704 U CN 207030704U
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- Prior art keywords
- car floor
- connecting plate
- vertical portion
- compact
- knapsack
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Abstract
A kind of compact Knapsack-rack car floor support of integrated multifunction part, including car floor support, the car floor support includes two main beams and two curb girders, two connecting plates for being used to be connected with straight beam are additionally provided with the outside of one of curb girder, the relative inner side for being built in two main beams of described two connecting plates, it is characterised in that：Also include safety tongs component, the safety tongs component includes two safety tongs, a link gear and a pull bar on the inside of safety tongs, the relative lower end for being built in two connecting plates of described two safety tongs, formed with a first receiving space between the bottom of the curb girder positioned at connecting plate the same side and the inner side of two main beams, the link gear is transversely mounted between two main beams and Hide All is in first receiving space.The compact Knapsack-rack car floor holder structure of the integrated multifunction part is compact, easy for installation.
Description
Technical field
It the utility model is related to elevator technology field, and in particular to a kind of compact Knapsack-rack sedan-chair of integrated multifunction part
Collet.
Background technology
Authorization Notice No. is that CN206203634U Chinese utility model patent discloses a kind of new Backpack type villa ladder
Sedan-chair frame, its structure is as shown in figure 1, safety tongs 1a, link gear 2a and pull bar 3a these three functional parts are respectively mounted by the sedan-chair frame
On straight beam 4a, cause that whole sedan-chair frame structure is not compact enough, space-consuming is larger, and above three functional part is needed straight
It after beam 4a adjusts perpendicularity and fixed, can just be installed on straight beam 4a, that is, need in-site installation safety tongs 1a, gear
Structure 2a and pull bar 3a these three functional parts, installation are also very inconvenient.
Utility model content
The technical problems to be solved in the utility model is：A kind of compact-sized, easy for installation integrated multifunction portion is provided
The compact Knapsack-rack car floor support of part.
Technical solution of the present utility model is：A kind of compact Knapsack-rack car floor support of integrated multifunction part, bag
Car floor support is included, two main beams and left and right that the car floor support is set including time interval are spaced to be used to connect two
Two curb girders of individual main beam, two connecting plates for being used to be connected with straight beam, institute are additionally provided with the outside of one of curb girder
State the relative inner side for being built in two main beams of two connecting plates, it is characterised in that：Also include safety tongs component, the safety tongs
Component includes two safety tongs, a link gear and a pull bar on the inside of safety tongs, described two safety tongs phases
Lower end to being built in two connecting plates, the inner side of the bottom of the curb girder positioned at connecting plate the same side and two main beams it
Between formed with a first receiving space, the link gear be transversely mounted between two main beams and Hide All first hold
Receive in space, the middle part of the pull bar is up and down to be connected wherein on the outside of the connecting plate of side, the lower end of the pull bar
It is connected with one end of link gear, the link gear is also connected with two safety tongs respectively.
After said structure, the utility model has advantages below：
Safety tongs is built in connecting plate by the compact Knapsack-rack car floor support of the utility model integrated multifunction part, will
Link gear is built in the first receiving space that curb girder and two main beams are formed, and pull bar is arranged on into the outer of connecting plate
Side so that three functional parts of safety tongs component are rationally distributed, compact-sized, be almost hidden in car floor support, so as to sedan-chair
The overall dimensions of collet do not have too big influence, and the requirement to hoistway space is relatively low；And safety tongs component is all installed
In car floor support, just safety tongs component and car floor support can integrally be installed before dispatching from the factory, without in-site installation, installation is more
It is convenient.
Preferably, formed with one between the bottom of curb girder and the inner side of two main beams of the remote connecting plate side
Second receiving space, in addition to two car floor wheels being built on car floor support axis, described two car floor wheels are separately mounted to
On the outside of two curb girders, and it is partly hidden in respectively in first receiving space and the second receiving space, it is same positioned at connecting plate
The car floor wheel of side is arranged between connecting plate and link gear.The setting can facilitate also is integrated in car floor by car floor wheel functional part
In support, and car floor wheel can be hidden, structure is compacter.
Preferably, also including two supports for being used to install car floor wheel, the bottom of the support is provided with multiple hollow outs, institute
Car floor wheel is stated in the support and each wheel shafts of car floor wheel are located at each hollow part respectively.The setting can make to be wrapped on car floor wheel
Drawing belt can not only be limited by adjacent two wheels shafts or so, and can be limited up and down by the bottom of car floor wheel and support, from
And the drawing belt for making to be wrapped on car floor wheel is without departing from elevator runs more reliable safety.
Preferably, the curb girder positioned at connecting plate the same side includes first level portion and the first vertical portion, described
The inner of one horizontal part is connected with the top of the first vertical portion, the first level portion of the curb girder, the first vertical portion and two
First receiving space is formed between the inner side of main beam, the curb girder of the remote connecting plate side includes the second horizontal part and second
Vertical portion, the inner of second horizontal part are connected with the top of the second vertical portion, the second horizontal part of the curb girder, second
The second receiving space is formed between vertical portion and the inner side of two main beams.The setting can conveniently form first receiving space and
Two receiving spaces, and certain protection is formed to the part in first receiving space and the second receiving space.
Preferably, described two supports are separately positioned on the first level portion of two curb girders and the following table of the second horizontal part
On face.The setting can make the mounting structure of car floor wheel compacter.
Preferably, the bottom of the support is additionally provided with the through hole for being horizontally through link gear.The setting not only makes knot
Structure is compacter, and the motion of link gear can be made to have certain guiding, runs more reliable and more stable.
Preferably, the curb girder positioned at connecting plate the same side also includes the 3rd vertical portion, the 3rd vertical portion
Bottom is connected with the outer end in first level portion, and the curb girder of the remote connecting plate side also includes the 4th vertical portion, and the described 4th
The bottom of vertical portion is connected with the outer end of the second horizontal part, is additionally provided with the lateral wall of the 3rd vertical portion and the 4th vertical portion
Drawing belt is guided to the rotating tape guide on car floor wheel.Drawing belt can be accurately incorporated on car floor wheel by the setting using rotating tape guide,
Make drawing belt and the reliable and stable cooperation of car floor wheel, and the installation of rotating tape guide is more convenient.
Preferably, the connecting plate is Z-type.After the connecting plate of Z-type, corresponding straight beam also uses Z-type, compares
Existing U-shaped connecting plate, both sides space are no longer influenced by stop, and installing space increase is not only easier for installation with straight beam, and
And it is also convenient for safety tongs being installed on it；The increase of installing space and the reduction of installation difficulty, also reduce and connecting plate is processed
The requirement of precision.
Preferably, described be additionally provided with reinforcement between the curb girder and connecting plate of connecting plate the same side.The setting can
Strengthen integrally-built intensity.
Preferably, the reinforcement is Z-type, including the 5th vertical portion setting up and down and the 6th vertical portion, Yi Jiyong
In the bottom for connecting the 5th vertical portion and the 3rd horizontal part at the top of the 6th vertical portion, the 5th vertical portion extends out to
The back side of connecting plate is simultaneously mutually welded with the back side of connecting plate, and the 3rd horizontal part and the 6th vertical portion extend inwardly to curb girder
The lower surface in first level portion, the 3rd horizontal part mutually weld with first level portion.The setting makes reinforcement and curb girder and company
The connection of fishplate bar is more convenient and reliable.
Brief description of the drawings
Fig. 1 is the structural representation of existing Backpack type villa ladder sedan-chair frame；
Fig. 2 is the first viewing angle constructions signal of the compact Knapsack-rack car floor support of the utility model integrated multifunction part
Figure；
Fig. 3 is the second viewing angle constructions signal of the compact Knapsack-rack car floor support of the utility model integrated multifunction part
Figure；
Fig. 4 is the 3rd viewing angle constructions signal of the compact Knapsack-rack car floor support of the utility model integrated multifunction part
Figure；
Fig. 5 is the 4th viewing angle constructions signal of the compact Knapsack-rack car floor support of the utility model integrated multifunction part
Figure；
Fig. 6 is the sectional view splitted in Fig. 5 along figure A-A；
Position views of the Fig. 7 between the utility model reinforcement and connecting plate and curb girder；
In prior art diagram：1a- safety tongs, 2a- link gears, 3a- pull bars, 4a- straight beams；
In the utility model figure：1- car floor supports, 2- main beams, 3- curb girders, 4- connecting plates, 5- safety tongs, 6- link gears,
7- pull bars, 8- first receiving spaces, 9- first levels portion, the vertical portions of 10- first, the horizontal parts of 11- second, the vertical portions of 12- second,
The receiving spaces of 13- second, 14- car floor wheels, 15- supports, 16- hollow outs, 17- wheel shafts, 18- through holes, the vertical portions of 19- the 3rd, 20- the
Four vertical portions, 21- reinforcements, the vertical portions of 22- the 5th, the vertical portions of 23- the 6th, the horizontal parts of 24- the 3rd, 25- rotating tape guides.
Embodiment
Below in conjunction with the accompanying drawings, and in conjunction with the embodiments the utility model is described further.
Embodiment：
A kind of compact Knapsack-rack car floor support 1 of integrated multifunction part, including car floor support 1, before the car floor support 1 includes
Spaced two curb girders 3 for being used to connect two main beams 2 of spaced two main beams 2 and left and right afterwards, it is described
The outside of one of curb girder 3 is additionally provided with two connecting plates 4 for being used to be connected with straight beam, and described two connecting plates 4 are relatively built-in
In the inner side of two main beams 2, in addition to safety tongs component, the safety tongs component includes two safety tongs 5, one positioned at peace
The link gear 6 and a pull bar 7 of the full inner side of pincers 5, described two safety tongs 5 are relative to be built under two connecting plates 4
End, it is described that one first receiving is formed between the bottom of curb girder 3 of the same side of connector plate 4 and the inner side of two main beams 2
Space 8, the link gear 6 is transversely mounted between two main beams 2 and Hide All is in first receiving space 8, described
The middle part of pull bar 7 is up and down to be connected wherein on the outside of the connecting plate 4 of side, lower end and the link gear 6 of the pull bar 7
One end be connected, the link gear 6 is also connected with two safety tongs 5 respectively.
Safety tongs 5 is built in connecting plate 4 by the compact Knapsack-rack car floor support of the utility model integrated multifunction part,
Link gear 6 is built in the first receiving space 8 that curb girder 3 and two main beams 2 are formed, pull bar 7 is arranged on connection
The outside of plate 4 so that three functional parts of safety tongs component are rationally distributed, compact-sized, be almost hidden in car floor support 1,
So as to not have too big influence to the overall dimensions of car floor support 1, the requirement to hoistway space is relatively low；And by safety tongs component
All in car floor support 1, just safety tongs component and the one of car floor support 1 can be installed before dispatching from the factory, pacified without scene
Dress, it is easier for installation.
Preferably, formed between the bottom of curb girder 3 and the inner side of two main beams 2 of the remote side of connecting plate 4
There are one second receiving space 13, in addition to two car floor wheels 14 being built on the axis of car floor support 1, the car floor wheel 14 is existing
There is technology, described two car floor wheels 14 are separately mounted on the outside of two curb girders 3, and are partly hidden in the first receiving sky respectively
Between 8 and second in receiving space 13, two parts of car floor wheel 14 are not hidden in the receiving space 13 of first receiving space 8 and second
It is that the car floor wheel 14 positioned at the same side of connecting plate 4 is arranged on connecting plate 4 and connection in order that drawing belt can be wound on car floor wheel 14
Between motivation structure 6.The setting, which can facilitate, is also integrated in the functional part of car floor wheel 14 in car floor support 1, and can be hidden by car floor wheel 14
Hide, structure is compacter.
Preferably, also including two supports 15 for being used to install car floor wheel 14, the bottom of the support 15 is provided with multiple
Hollow out 16, the car floor wheel 14 is interior installed in support 15 and each wheel shafts 17 of car floor wheel 14 are located at each hollow out 16 respectively.This sets
The drawing belt that putting can make to be wrapped on car floor wheel 14 can not only be limited by two adjacent wheel shafts 17 or so, and can be by car floor wheel
14 and the bottom of support 15 limit up and down so that the drawing belt being wrapped on car floor wheel 14 more may be used without departing from the operation of, elevator
By safety.
Preferably, the curb girder 3 positioned at the same side of connecting plate 4 includes the vertical portion 10 of first level portion 9 and first, institute
The inner for stating first level portion 9 is connected with the top of the first vertical portion 10, and the first level portion 9, first of the curb girder 3 is vertical
Form first receiving space 8 between portion 10 and the inner side of two main beams 2, the curb girder 3 of remote the side of connecting plate 4 includes the
Two horizontal parts 11 and the second vertical portion 12, the inner of second horizontal part 11 is connected with the top of the second vertical portion 12, described
The second receiving space 13 is formed between second horizontal part 11 of the curb girder 3, the second vertical portion 12 and the inner side of two main beams 2.
The setting can conveniently form the receiving space 13 of first receiving space 8 and second, and to holding installed in first receiving space 8 and second
The functional part in space 13 of receiving forms certain protection.
Preferably, described two supports 15 are separately positioned on the horizontal part 11 of first level portion 9 and second of two curb girders 3
Lower surface on.The setting can make the mounting structure of car floor wheel 14 compacter.
Preferably, the bottom of the support 15 is additionally provided with the through hole 18 for being horizontally through link gear 6, through hole 18 can be
It is semicircle.The setting not only makes structure compacter, and the motion of link gear 6 can be made to have certain guiding, and operation is more
Add reliable and stable.
Preferably, the curb girder 3 positioned at the same side of connecting plate 4 also includes the 3rd vertical portion 19, the described 3rd is vertical
The bottom in portion 19 is connected with the outer end in first level portion 9, and the curb girder 3 of the remote side of connecting plate 4 also includes the 4th vertical portion
20, the bottom of the 4th vertical portion 20 is connected with the outer end of the second horizontal part 11, and the 3rd vertical portion 19 and the 4th is vertical
It is additionally provided with the lateral wall in portion 20 and guides drawing belt to the rotating tape guide 25 on car floor wheel 14, the rotating tape guide 25 is existing skill
Art.Drawing belt can be accurately incorporated on car floor wheel 14 by the setting using rotating tape guide 25, make drawing belt can with the stabilization of car floor wheel 14
By coordinating, and the installation of rotating tape guide 25 is more convenient.
Preferably, the connecting plate 4 is Z-type.After the connecting plate 4 of Z-type, corresponding straight beam also uses Z-type, phase
Than existing U-shaped connecting plate 4, both sides space is no longer influenced by stop, and installing space increase is not only more square with the installation of straight beam
Just, and it is also convenient for safety tongs 5 being installed on it；The increase of installing space and the reduction of installation difficulty, also reduce to connection
The requirement of the machining accuracy of plate 4.
Preferably, described be additionally provided with reinforcement 21 between the curb girder 3 and connecting plate 4 of the same side of connecting plate 4.This sets
Integrally-built intensity can be strengthened by putting.
Preferably, the reinforcement 21 is Z-type, including the 5th vertical portion 22 setting up and down and the 6th vertical portion 23,
And for connecting the 3rd horizontal part 24 of the bottom of the 5th vertical portion 22 and the top of the 6th vertical portion 23, the described 5th is vertical
Portion 22 extends out to the back side of connecting plate 4 and mutually welded with the back side of connecting plate 4, and the 3rd horizontal part 24 and the 6th is vertical
Portion 23 extends inwardly to the lower surface in the first level portion 9 of curb girder 3, and the 3rd horizontal part 24 welds with the phase of first level portion 9.
The setting makes the connection of reinforcement 21 and curb girder 3 and connecting plate 4 relatively reliable.
Claims (10)
1. a kind of compact Knapsack-rack car floor support of integrated multifunction part, including car floor support (1), the car floor support (1) include
Spaced two curb girders for being used to connect two main beams (2) of two main beams (2) and left and right that time interval is set
(3) two connecting plates (4) for being used to be connected with straight beam, described two connections, are additionally provided with the outside of one of curb girder (3)
The relative inner side for being built in two main beams (2) of plate (4), it is characterised in that：Also include safety tongs component, the safety tongs component
It is described two including the link gear (6) and a pull bar (7) two safety tongs (5), one on the inside of safety tongs (5)
The relative lower end for being built in two connecting plates (4) of safety tongs (5), the bottom of the curb girder (3) positioned at connecting plate (4) the same side
Between the inner side of two main beams (2) two are transversely mounted on formed with a first receiving space (8), the link gear (6)
Between individual main beam (2) and Hide All is in first receiving space (8), and the middle part of the pull bar (7) is up and down to be connected to
Wherein on the outside of the connecting plate (4) of side, the lower end of the pull bar (7) is connected with one end of link gear (6), the linkage
Mechanism (6) is also connected with two safety tongs (5) respectively.
A kind of 2. compact Knapsack-rack car floor support of integrated multifunction part according to claim 1, it is characterised in that：Institute
State and accommodate sky formed with one second between the bottom of curb girder (3) and the inner side of two main beams (2) away from connecting plate (4) side
Between (13), in addition to two car floor wheels (14) being built on car floor support (1) axis, described two car floor wheels (14) pacify respectively
On the outside of two curb girders (3), and it is partly hidden in respectively in first receiving space (8) and the second receiving space (13),
Car floor wheel (14) positioned at connecting plate (4) the same side is arranged between connecting plate (4) and link gear (6).
A kind of 3. compact Knapsack-rack car floor support of integrated multifunction part according to claim 2, it is characterised in that：Also
Including two supports (15) for being used to install car floor wheel (14), the bottom of the support (15) is provided with multiple hollow outs (16), described
Car floor wheel (14) is interior installed in support (15) and each wheel shafts (17) of car floor wheel (14) are located at each hollow out (16) place respectively.
A kind of 4. compact Knapsack-rack car floor support of integrated multifunction part according to claim 3, it is characterised in that：Institute
Curb girder (3) of the rheme in connecting plate (4) the same side includes first level portion (9) and the first vertical portion (10), the first level
The inner in portion (9) is connected with the top of the first vertical portion (10), first level portion (9), the first vertical portion of the curb girder (3)
(10) first receiving space (8), the curb girder of remote connecting plate (4) side are formed between the inner side of two main beams (2)
(3) the second horizontal part (11) and the second vertical portion (12), the inner and the second vertical portion of second horizontal part (11) are included
(12) top is connected, the second horizontal part (11) of the curb girder (3), the second vertical portion (12) and two main beams (2)
The second receiving space (13) is formed between inner side.
A kind of 5. compact Knapsack-rack car floor support of integrated multifunction part according to claim 4, it is characterised in that：Institute
Two supports (15) are stated to be separately positioned in the first level portion (9) of two curb girders (3) and the lower surface of the second horizontal part (11).
A kind of 6. compact Knapsack-rack car floor support of integrated multifunction part according to claim 5, it is characterised in that：Institute
The bottom for stating support (15) is additionally provided with the through hole (18) for being horizontally through link gear (6).
A kind of 7. compact Knapsack-rack car floor support of integrated multifunction part according to claim 5, it is characterised in that：Institute
Curb girder (3) of the rheme in connecting plate (4) the same side also includes the 3rd vertical portion (19), the bottom of the 3rd vertical portion (19) with
The outer end in first level portion (9) is connected, and the curb girder (3) of remote connecting plate (4) side also includes the 4th vertical portion (20), institute
The bottom for stating the 4th vertical portion (20) is connected with the outer end of the second horizontal part (11), the 3rd vertical portion (19) and the 4th vertical
It is additionally provided with the lateral wall in portion (20) and guides drawing belt to the rotating tape guide on car floor wheel (14).
A kind of 8. compact Knapsack-rack car floor support of integrated multifunction part according to claim 1, it is characterised in that：Institute
It is Z-type to state connecting plate (4).
A kind of 9. compact Knapsack-rack car floor support of integrated multifunction part according to claim 1, it is characterised in that：Institute
Rheme is additionally provided with reinforcement (21) between the curb girder (3) and connecting plate (4) of connecting plate (4) the same side.
A kind of 10. compact Knapsack-rack car floor support of integrated multifunction part according to claim 9, it is characterised in that：
The reinforcement (21) is Z-type, including the 5th vertical portion (22) setting up and down and the 6th vertical portion (23) and for connecting
The bottom of 5th vertical portion (22) and the 3rd horizontal part (24) at the top of the 6th vertical portion (23), the 5th vertical portion (22)
Extend out to the back side of connecting plate (4) and mutually welded with the back side of connecting plate (4), the 3rd horizontal part (24) and the 6th is erected
Straight portion (23) extends inwardly to the lower surface in the first level portion (9) of curb girder (3), the 3rd horizontal part (24) and first level
Portion (9) is mutually welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721029640.0U CN207030704U (en) | 2017-08-17 | 2017-08-17 | A kind of compact Knapsack-rack car floor support of integrated multifunction part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721029640.0U CN207030704U (en) | 2017-08-17 | 2017-08-17 | A kind of compact Knapsack-rack car floor support of integrated multifunction part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207030704U true CN207030704U (en) | 2018-02-23 |
Family
ID=61487961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721029640.0U Withdrawn - After Issue CN207030704U (en) | 2017-08-17 | 2017-08-17 | A kind of compact Knapsack-rack car floor support of integrated multifunction part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207030704U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416651A (en) * | 2017-08-17 | 2017-12-01 | 宁波甘纳楼宇设备有限公司 | A kind of compact Knapsack-rack car floor support of integrated multifunction part |
| CN115159304A (en) * | 2022-03-11 | 2022-10-11 | 浙江巨人机电有限公司 | Backpack frame structure for traction type platform elevator |
-
2017
- 2017-08-17 CN CN201721029640.0U patent/CN207030704U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416651A (en) * | 2017-08-17 | 2017-12-01 | 宁波甘纳楼宇设备有限公司 | A kind of compact Knapsack-rack car floor support of integrated multifunction part |
| CN107416651B (en) * | 2017-08-17 | 2023-07-07 | 宁波甘纳楼宇设备有限公司 | Compact knapsack frame sedan-chair collet of integrated multifunctional part |
| CN115159304A (en) * | 2022-03-11 | 2022-10-11 | 浙江巨人机电有限公司 | Backpack frame structure for traction type platform elevator |
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