CN206915543U - A kind of lift car quick-mounting skirting board - Google Patents
A kind of lift car quick-mounting skirting board Download PDFInfo
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- CN206915543U CN206915543U CN201720535972.XU CN201720535972U CN206915543U CN 206915543 U CN206915543 U CN 206915543U CN 201720535972 U CN201720535972 U CN 201720535972U CN 206915543 U CN206915543 U CN 206915543U
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- Prior art keywords
- supporting plate
- skirting board
- clamp
- bending structure
- lift car
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- 238000005452 bending Methods 0.000 claims abstract description 53
- 238000010276 construction Methods 0.000 claims abstract description 17
- 239000003292 glue Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 15
- 230000002787 reinforcement Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
It the utility model is related to a kind of lift car quick-mounting skirting board, including snap-in structure and supporting construction, the snap-in structure includes skirting board and the clamp being fixed on the skirting board, the supporting construction includes the supporting plate and lock-screw for being bent into frame-type, the lower horizontal bending structure of the supporting plate contacts with decorative floor or car floor plate surface, the lock-screw is in close contact through the upper level bending structure of the supporting plate with car floor frame flanging, and the clamp engages with the supporting plate.On the one hand the utility model by the use of supporting construction as reinforcement, plays a part of support for sedan-chair wall；On the other hand utilize engaging of the clamp with supporting plate, realize the Fast Installation of skirting board, and need not be easy for installation in car floor perforate, the aesthetic property of car is not influenceed.
Description
Technical field
Elevator parts field is the utility model is related to, more particularly to a kind of lift car quick-mounting skirting board.
Background technology
Skirting board in conventional elevator is an individual part, and the connected mode of skirting board and car floor is divided into following several：The
One kind, as shown in figure 1, one end of skirting board 1 of frame-type is affixed by bolt and sedan-chair wall 2, the other end passes through bolt and car floor frame 3
It is affixed；Second, as shown in Fig. 2 car both sides use 4 integral flanging of car floor frame, rear side is integrally folded using car floor steel plate
Frame flanging 5 is used as skirting board, affixed again by bolt and sedan-chair wall 6, this integral bending and forming be advantageous to save material and
Manufacturing cost, connecting bolt is installed in car when sedan-chair wall 6 is installed, is easily installed for the structure of small hoistway, but this structure
The groove for thering is bending to be formed below sedan-chair wall 6, it have impact on the attractive in appearance of car entirety；The third, is in October, 2012 in the day for announcing
31, in Application No. 201220120893.X Chinese patent, a kind of skirting structure is disclosed, this structure passes through jump ring
One piece of quick-mounting skirting board is arranged on groove position by structure, serves effect attractive in appearance, but this mounting means need to be opened in car floor
Hole, and need operation in hoistway to cause installation inconvenient, and this skirting structure integrally folded, steel plate is relatively thin, interior nothing
Reinforcing rib structure, it have impact on the bulk strength of car.
Utility model content
The utility model provides a kind of lift car quick-mounting skirting board, above-mentioned existing for existing skirting structure to solve
Technical problem.
In order to solve the above technical problems, the utility model provides a kind of lift car quick-mounting skirting board, including snap-in structure
And supporting construction, the snap-in structure include skirting board and the clamp being fixed on the skirting board, the supporting construction includes
It is bent into the supporting plate and lock-screw of frame-type, lower horizontal bending structure and decorative floor or the car bottom plate of the supporting plate
Surface is contacted, and the lock-screw is in close contact through the upper level bending structure of the supporting plate with car floor frame flanging,
The clamp engages with the supporting plate.
It is preferred that the height of the clamp is more than the lower horizontal bending structure and upper level bending knot of the supporting plate
The distance between structure.
It is preferred that lower horizontal bending structure engaging with upper level bending structure of the clamp and the supporting plate
Face is horizontal plane.
It is preferred that the clamp and the lower horizontal bending structure of the supporting plate and the card of upper level bending structure
Conjunction face is inclined plane.
It is preferred that the angle a between the inclined plane and the horizontal plane meets following condition：
tan(a)<1/ μ and tan (a)<The coefficient of friction of μ, wherein μ between the clamp and the supporting plate.
It is preferred that the angle a is less than 16.7 degree.
It is preferred that the clamp upper and lower ends are respectively equipped with projection, the lower horizontal bending structure of the supporting plate with it is upper
It is respectively provided with the horizontal bending structure in portion and accommodates the raised groove.
It is preferred that the skirting board passes through metal glue sticking with the clamp.
It is preferred that the bottom of the upper level bending structure of the supporting plate is fixed with the first self-clinching nut, the locking
Screw is rolled over after sequentially passing through first self-clinching nut and the upper level bending structure of the supporting plate with the car floor frame
Side is in close contact.
It is preferred that the bottom of the lower horizontal bending structure of the supporting plate is fixed with the second self-clinching nut.
Compared with prior art, lift car quick-mounting skirting board provided by the utility model, including snap-in structure and support
Structure, the snap-in structure include skirting board and the clamp being fixed on the skirting board, and the supporting construction includes being bent into
The supporting plate and lock-screw of frame-type, lower horizontal bending structure and the decorative floor or car floor plate surface of the supporting plate connect
Touch, the lock-screw is in close contact through the upper level bending structure of the supporting plate with car floor frame flanging, the card
Plate engages with the supporting plate.On the one hand the utility model is the work that sedan-chair wall plays support by the use of supporting construction as reinforcement
With；On the other hand engaging of the clamp with supporting plate is utilized, realizes the Fast Installation of skirting board, and without in car floor perforate, installation
It is convenient, the aesthetic property of car is not influenceed.
Brief description of the drawings
Fig. 1 and Fig. 2 is respectively two kinds of structural representations of skirting board in the prior art；
Fig. 3 is the structural representation of lift car quick-mounting skirting board in the utility model embodiment one；
Fig. 4 is the dimensional structure diagram of supporting construction in the utility model embodiment one；
Fig. 5 is the structural representation of lift car quick-mounting skirting board in the utility model embodiment two；
Fig. 6 is the dimensional structure diagram of snap-in structure in the utility model embodiment two；
Fig. 7 is the dimensional structure diagram after the installation of lift car quick-mounting skirting board in the utility model embodiment two；
Fig. 8 and Fig. 9 is respectively the force analysis figure of inclined plane in the utility model embodiment two；
Figure 10 is the dimensional structure diagram of lift car quick-mounting skirting board in the utility model embodiment three.
In Fig. 1：1- skirting boards, 2- sedan-chairs wall, 3- car floor frames；
In Fig. 2：4- car floors frame, 5- frames flanging, 6- sedan-chair walls；
In Fig. 3-10：10- snap-in structures, 11- skirting boards, 12- clamps, 13- inclined planes, 14- projections, 20- supporting constructions,
21- supporting plates, 22- lock-screws, the self-clinching nuts of 23- first, the self-clinching nuts of 24- second, 25- upper levels bending structure, 26-
Lower horizontal bending structure, 27- grooves, 30- car floor frames flanging, 40- decorative floors or car bottom plate.
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model is described in detail.It should be noted that the utility model accompanying drawing is using simplified form
And non-accurately ratio is used, only to purpose that is convenient, lucidly aiding in illustrating the utility model embodiment.
Embodiment one
Lift car quick-mounting skirting board provided by the utility model, as shown in Figure 3 and Figure 4, including snap-in structure 10 and branch
Support structure 20, the snap-in structure 10 include skirting board 11 and the clamp 12 that is fixed on the skirting board 11, in the present embodiment,
For the skirting board 11 with the clamp 12 by metal glue sticking, the supporting construction 20 includes the supporting plate 21 for being bent into frame-type
And lock-screw 22, the supporting plate 21 of frame-type is bent into described in the present embodiment includes upper level bending structure 25 and bottom
Horizontal bending structure 26, the lower horizontal bending structure 26 of the supporting plate 21 contact with decorative floor or the surface of car bottom plate 40,
The lock-screw 22 is in close contact through the upper level bending structure 25 of the supporting plate 21 with car floor frame flanging 30, institute
Clamp 12 is stated with the supporting plate 21 to engage.Specifically installation method is：After sedan-chair wall installation, supporting construction 20 is put into car floor
In frame flanging 30 and inner side is adjacent to, lower horizontal bending structure 26 and decorative floor or the flush of car bottom plate 40, rotation lock
Tight screw 22 withstands the horizontal flanging of car floor frame flanging 30, thus adds reinforcement equivalent at car floor frame flanging 30
Muscle, improve the supporting role to sedan-chair wall；Then again by the clamp 12 of the snap-in structure 10, it is advanced to the top of supporting plate 21
Between horizontal bending structure 25 and lower horizontal bending structure 26, pass through pressure caused by the elastic deformation of 21 horizontal flanging of supporting plate
Clamp 12 is installed in supporting construction 20 by clamp force, realizes the Fast Installation of skirting board 11.Said structure without in car floor perforate,
It is easy for installation, and the aesthetic property of car is not influenceed.
It is preferred that please continue to refer to Fig. 3 and Fig. 4, the height of the clamp 12 is more than the lower horizontal of the supporting plate 21
The distance between bending structure 26 and upper level bending structure 25, specifically, in the present embodiment, the clamp 12 and the branch
The lower horizontal bending structure 26 of fagging 21 and the snap-latch surface of upper level bending structure 25 are horizontal plane, utilize supporting plate 21
The elastic deformation of horizontal flanging provides support force, and compared to the structure of buckle or snap fit, structure is simpler, and installation is more square
Just.
It is preferred that please continue to refer to Fig. 3 and Fig. 4, the bottom of the upper level bending structure 25 of the supporting plate 21 is fixed
There is the first self-clinching nut 23, the lock-screw 22 sequentially passes through the top of first self-clinching nut 23 and the supporting plate 21
It is in close contact after horizontal bending structure 25 with the car floor frame flanging 30, in the case of the thinner thickness of supporting plate 21,
Ensure that the supporting role for realizing supporting plate 21 to car floor frame flanging 30 can be screwed by lock-screw 22；It is preferred that institute
The bottom for stating the lower horizontal bending structure 26 of supporting plate 21 is fixed with the second self-clinching nut 24, the He of the first self-clinching nut 23
Second self-clinching nut 24 can realize the riveting with supporting plate 21 at factory end, without field operation.
Embodiment two
It is preferred that refer to Fig. 5 to Fig. 7, the present embodiment and the difference of embodiment one are：The clamp 12 and the branch
The lower horizontal bending structure 26 of fagging 21 and the snap-latch surface of upper level bending structure 25 are inclined plane 13, certainly, with
Accordingly, the snap-latch surface of the supporting plate 21 and the clamp 12 can be that inclined plane can also be plane, its installation side
Method is identical with embodiment one, and it will not go into details herein.
It is preferred that asking emphasis with reference to figure 8, and Fig. 5 to Fig. 7 is combined, Fig. 8 is the stress point when clamp 12 promotes supporting plate 21
Analysis figure, N7, f7 are that clamp 12 acts on the power of supporting plate 21, N6, f6 be supporting plate 21 to the reaction force of clamp 12, acting on
Under power F effects, clamp 12 can promote the condition of supporting plate 21 to be：
N7×cos(a)-f7×sin(a)>0
F7=μ × N7
Wherein, coefficient of friction of the μ between the clamp 12 and the supporting plate 21；
Solve, tan (a)<1/ μ, therefore, when the angle a between inclined plane and the horizontal plane meets above-mentioned condition, card
Plate 12 can be pushed into supporting plate 21, so that material friction coefficient μ is 0.3 as an example, angle a=73.3 is now solved, as long as i.e. angle a
Less than 73.3 degree, clamp 12 can be pushed into by sufficiently large power F in supporting plate 21.
Please emphasis with reference to figure 9, and combine Fig. 5 to Fig. 7, after Fig. 9 is power F revocations, clamp 12 becomes in the elasticity of supporting plate 21
There is the trend being pushed out under the pressure of shape, now need to meet that condition is for holding poised state：
f6′×cos(a)>N6′sin(a)
F6 '=μ × N6 '
Solve, tan (a)<μ, that is to say, that when meeting tan (a)<During μ conditions, after cancelling power F, clamp 12 will not be from branch
Abjection equally so that the friction coefficient μ of material is 0.3 as an example, now solves angle a=16.7 so as to realize self-locking in fagging 21,
As long as i.e. angle a is less than 16.7 degree, clamp 12 can either promote supporting plate 21 and can realize self-locking.
Embodiment three
It is preferred that emphasis is asked to be with reference to figure 10, the present embodiment and the difference of embodiment one：The upper and lower ends of clamp 12
Projection 14 is respectively equipped with, the lower horizontal bending structure 26 of the supporting plate 21 on upper level bending structure 25 with being respectively equipped with
For accommodating raised 14 groove 27.
In the present embodiment, the supporting plate 21 and clamp 12 realized by the cooperation of projection 14 and groove 27 it is affixed, rather than
The connection of the two is realized using the elastic deformation between material and interference fit, but remains to realize the effect of Fast Installation.
In summary, lift car quick-mounting skirting board provided by the utility model, including snap-in structure 10 and supporting construction
20, the snap-in structure 10 includes skirting board 11 and the clamp 12 being fixed on the skirting board 11, and the supporting construction 20 is wrapped
Include the supporting plate 21 and lock-screw 22 for being bent into frame-type, the lower horizontal bending structure 26 of the supporting plate 21 with ornamentally
Plate or the contact of the surface of car bottom plate 40, the lock-screw 22 pass through the upper level bending structure 25 and car floor of the supporting plate 21
Frame flanging 30 is in close contact, and the clamp 12 engages with the supporting plate 21.On the one hand the utility model utilizes supporting construction
20 are used as reinforcement, play a part of support for sedan-chair wall；On the other hand the engaging with supporting plate 21 of clamp 12 is utilized, realizes skirt
The Fast Installation of plate 11, and without in car floor perforate, it is easy for installation, the aesthetic property of car is not influenceed.
Obviously, it is new without departing from this practicality can to carry out various changes and modification to utility model by those skilled in the art
The spirit and scope of type.So, if these modifications and variations of the present utility model belong to the utility model claims and its
Within the scope of equivalent technologies, then the utility model is also intended to including these changes and modification.
Claims (10)
- A kind of 1. lift car quick-mounting skirting board, it is characterised in that including snap-in structure and supporting construction, the snap-in structure bag Skirting board and the clamp being fixed on the skirting board are included, the supporting construction includes being bent into supporting plate and the locking of frame-type Screw, the lower horizontal bending structure of the supporting plate contact with decorative floor or car floor plate surface, and the lock-screw passes through The upper level bending structure of the supporting plate is in close contact with car floor frame flanging, and the clamp engages with the supporting plate.
- 2. lift car quick-mounting skirting board as claimed in claim 1, it is characterised in that the height of the clamp is more than the branch The distance between lower horizontal bending structure and upper level bending structure of fagging.
- 3. lift car quick-mounting skirting board as claimed in claim 2, it is characterised in that under the clamp and the supporting plate The snap-latch surface of the horizontal bending structure in portion and upper level bending structure is horizontal plane.
- 4. lift car quick-mounting skirting board as claimed in claim 2, it is characterised in that under the clamp and the supporting plate The snap-latch surface of the horizontal bending structure in portion and upper level bending structure is inclined plane.
- 5. lift car quick-mounting skirting board as claimed in claim 4, it is characterised in that the inclined plane and the horizontal plane it Between angle a meet following condition：tan(a)<1/ μ and tan (a)<The coefficient of friction of μ, wherein μ between the clamp and the supporting plate.
- 6. lift car quick-mounting skirting board as claimed in claim 5, it is characterised in that the angle a is less than 16.7 degree.
- 7. lift car quick-mounting skirting board as claimed in claim 2, it is characterised in that the clamp upper and lower ends are respectively equipped with Projection, the lower horizontal bending structure of the supporting plate accommodate the projection with being respectively provided with upper level bending structure Groove.
- 8. lift car quick-mounting skirting board as claimed in claim 1, it is characterised in that the skirting board passes through with the clamp Metal glue sticking.
- 9. lift car quick-mounting skirting board as claimed in claim 1, it is characterised in that the upper level bending of the supporting plate The bottom of structure is fixed with the first self-clinching nut, and the lock-screw sequentially passes through first self-clinching nut and the supporting plate Upper level bending structure after with the car floor frame flanging be in close contact.
- 10. lift car quick-mounting skirting board as claimed in claim 9, it is characterised in that the lower horizontal folding of the supporting plate The bottom of kinking structure is fixed with the second self-clinching nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535972.XU CN206915543U (en) | 2017-05-15 | 2017-05-15 | A kind of lift car quick-mounting skirting board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535972.XU CN206915543U (en) | 2017-05-15 | 2017-05-15 | A kind of lift car quick-mounting skirting board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206915543U true CN206915543U (en) | 2018-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720535972.XU Expired - Fee Related CN206915543U (en) | 2017-05-15 | 2017-05-15 | A kind of lift car quick-mounting skirting board |
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| Country | Link |
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| CN (1) | CN206915543U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107043063A (en) * | 2017-05-15 | 2017-08-15 | 昆山通祐电梯有限公司 | A kind of lift car quick-mounting skirting board |
| CN108502681A (en) * | 2018-06-14 | 2018-09-07 | 派克诺电梯（苏州）有限公司 | A kind of novel elevator bottom girder edge covering mechanism |
| CN110304529A (en) * | 2019-07-16 | 2019-10-08 | 中山市鑫海精密制造科技有限公司 | Carriage with detachable decoration layer |
-
2017
- 2017-05-15 CN CN201720535972.XU patent/CN206915543U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107043063A (en) * | 2017-05-15 | 2017-08-15 | 昆山通祐电梯有限公司 | A kind of lift car quick-mounting skirting board |
| CN107043063B (en) * | 2017-05-15 | 2023-02-07 | 通祐电梯有限公司 | Quick-mounting skirting board for elevator car |
| CN108502681A (en) * | 2018-06-14 | 2018-09-07 | 派克诺电梯（苏州）有限公司 | A kind of novel elevator bottom girder edge covering mechanism |
| CN108502681B (en) * | 2018-06-14 | 2023-11-17 | 派克诺电梯（苏州）有限公司 | Elevator bottom beam edge covering mechanism |
| CN110304529A (en) * | 2019-07-16 | 2019-10-08 | 中山市鑫海精密制造科技有限公司 | Carriage with detachable decoration layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.368, Dongrong Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Tongyou Elevator Co.,Ltd. Address before: 215313 No. 3 Caimao Road, Luyang Complementary District, Zhoushi Town, Kunshan City, Jiangsu Province Patentee before: KUNSHAN KOYO ELEVATOR Co.,Ltd. |
|
| 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: 20180123 |