CN208327050U - Elevator crane bridging system - Google Patents
Elevator crane bridging system Download PDFInfo
- Publication number
- CN208327050U CN208327050U CN201820317414.0U CN201820317414U CN208327050U CN 208327050 U CN208327050 U CN 208327050U CN 201820317414 U CN201820317414 U CN 201820317414U CN 208327050 U CN208327050 U CN 208327050U
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- CN
- China
- Prior art keywords
- guide shoe
- lower beam
- connecting plate
- fixed
- car
- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to a kind of elevator crane bridging systems cannot be mounted in the width direction at depth direction both ends that there are the technical problems in the hoistway of barrier to solve crane bridging system in the prior art.The utility model is provided with guide shoe of the mating surface towards car width direction at the both ends of middle part lower beam length direction, so matched middle part car guide rail can keep original setting form.In end the both ends of lower beam length direction be provided with mating surface towards it is consistent, towards the guide shoe in car depth direction, corresponding guide shoe mating surface is disposed opposite to each other on two radicle lower beams, so the car guide rail cooperated with guide shoe on the lower beam of end, it is that working face is arranged towards car depth direction and towards crane bridging system, the non-working surface of car guide rail is fixed on the both ends in shaft depth direction, rather than the both ends in shaft width direction are mounted on, so the utility model can be mounted in the width direction at depth direction both ends, there are in the hoistway of barrier.
Description
Technical field
The utility model relates to a kind of elevator crane bridging systems.
Background technique
The effect of sedan-chair frame is carrying carriage and with one lifting of carriage in elevator device, and sedan-chair frame is mainly by upper beam, underbeam, vertical
Column and pull rod composition, underbeam include the lower beam extended along car width direction and the lower stringer extended along car depth direction.
And when being used to be mounted on lower beam with the guide shoe that car guide rail is oriented to cooperation, the mating surface of guide shoe is directed towards car width side
To, the working face of matched car guide rail is also directed towards the width direction of carriage.Only needing to be arranged one group of carriage
When guide rail, above structure can also meet installation and use demand.But elevator biggish for some loading capacity, then need along carriage
Depth direction interval be arranged multiple groups car guide rail.And in some special elevator shafts, when elevator shaft depth direction two
There are when barrier in the width direction at end, positioned at car depth direction both ends that two groups of car guide rails working face towards sedan-chair
When the width direction of compartment, it is unfavorable for in-site installation and maintenance.
Utility model content
The purpose of this utility model is to provide a kind of elevator crane bridging systems to solve crane bridging system in the prior art not
It can be mounted in the width direction at depth direction both ends that there are the technical problems in the hoistway of barrier.
To achieve the above object, the elevator crane bridging system of the utility model uses following technical scheme:
Elevator crane bridging system, including three lower beams being intervally arranged along car depth direction, lower beam length direction
Both ends are provided with the guide shoe being caught in for the working face of car guide rail, the guide shoe mating surface direction on the middle part lower beam at middle part
Car width direction, and the guide shoe mating surface at middle part lower beam length direction both ends is disposed opposite to each other；Positioned at car depth direction two
Guide shoe mating surface on the end lower beam at end is towards car depth direction, and two of every radicle lower beam length direction both ends
Towards unanimously, the guide shoe mating surface in two radicle lower beam respective ends is disposed opposite to each other the mating surface of guide shoe.
The both ends of end lower beam length direction, which are extended, guide shoe connecting plate, and guide shoe is fixed on guide shoe connecting plate and exceeds
On the part of end lower beam.
Guide shoe is fixed on the lower section of guide shoe connecting plate, and guide shoe connecting plate is solid on the upper surface beyond the part of end lower beam
Surely there is upright post connecting plate, two pieces of upright post connecting plates are provided on every piece of guide shoe connecting plate, two pieces of upright post connecting plates are horizontal under end
The width direction interval of beam is arranged to clamp column.
Upright post connecting plate includes the first joint face, the second joint face and third joint face, and the first joint face is connected with third
Face is arranged in the two sides of the second joint face and surrounds bathtub construction therewith, two pieces of upright post connecting plate slots on every piece of guide shoe connecting plate
The opposite arrangement of shape opening, the first joint face are arranged by close end lower beam, the span of the third joint face of two upright post connecting plates
It connects and is fixed with hog frame.
Hog frame is L shape, including transverse slat and stringer board, transverse slat are fixed on the upper surface of guide shoe connecting plate, and stringer board is fixed on
On the third joint face.
First joint face is fixed with the pull rod connecting plate for connecting rod, the second connection on the side of slit opening
Face is fixed with cushion block on the side of slit opening, and the spiral shell for connecting column is correspondingly arranged on cushion block and the second joint face
Bolt perforation.
End lower beam includes beam body under two U-shapeds that opening is disposed opposite to each other, and is consolidated between two lower beam bodies by reinforced seat
It is set to one, the bridging of guide shoe fixed plate is fixed in the respective end of two lower beam bodies.
The car floor connecting plate for connecting car floor is fixed on the upper surface at end lower beam length direction both ends, car floor connects
Fishplate bar is located between two pieces of guide shoe fixed plates.
The beneficial effects of the utility model are as follows: the utility model is provided at the both ends of middle part lower beam length direction matches
The guide shoe facing towards car width direction is closed, so matched middle part car guide rail can keep original setting form.It is holding
The both ends of subordinate's crossbeam length direction be provided with mating surface towards it is consistent, towards the guide shoe in car depth direction, two butts
Corresponding guide shoe mating surface is disposed opposite to each other on subordinate's crossbeam, so the car guide rail cooperated with guide shoe on the lower beam of end,
It is that working face is arranged towards car depth direction and towards crane bridging system, the non-working surface of car guide rail is fixed on shaft depth side
To both ends on, rather than the both ends in shaft width direction are mounted on, so the utility model can be mounted on depth direction both ends
Width direction on there are in the hoistway of barrier.
Further, the setting of guide shoe connecting plate is equivalent to the length for extending existing end lower beam, existing not changing
Under the premise of having end Lower Crossbeam Structure, the mating surface of guide shoe can be set along the depth direction of carriage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the elevator crane bridging system of the utility model；
Fig. 2 is the structural schematic diagram of elevator lower beam component in Fig. 1；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the partial structural diagram in Fig. 2 at A；
Fig. 5 is the partial structural diagram in Fig. 1 at B.
Specific embodiment
The specific structure of the elevator crane bridging system of the utility model is as shown in Fig. 1 ~ Fig. 5, including upper beam, underbeam and connection
The column of upper and lower beam, has further included the brace of booster action.Underbeam include along car width direction extend lower beam 2 and
The lower stringer (not shown) extended along car depth direction.In the present embodiment, lower beam 2 is set along car depth direction interval
Three are equipped with, the both ends for being located in the middle middle part lower beam 2a length direction are equipped with mating surface leading towards car width direction
The both ends of boots 9, the end lower beam 2b length direction at both ends are equipped with guide shoe 9 of the mating surface towards car depth direction.Hoistway
Inside be fixed with the car guide rail 1 of T shape, and the working face of car guide rail 1 is towards the mating surface with guide shoe 9 towards opposite, sedan-chair frame and
The movement of carriage along the vertical direction is realized with guide shoe 9 and car guide rail 1.It is located at the carriage at both ends on car depth direction
The working face of guide rail 1 is positioned opposite.
The end lower beam 2b structure of rear and front end is identical, includes beam body 21 under two U-shapeds that opening is disposed opposite to each other, often
Vertical reinforcing rib 23 is provided under root in the opening of beam body 21, passes through reinforced seat 22 between two lower beam bodies 21 and is fixed as one
Body.Underbeam connecting plate 24 is additionally provided between the end of two lower beam bodies 21, underbeam connecting plate 24 can both play under connection two
The effect of beam body 21, be also used as buffer hit plate.The both ends of lower 21 length direction of beam body are provided with across two underbeams
The car floor connecting plate 3 of body 21, car floor connecting plate 3 are arranged on the upper surface of two lower beam bodies 21, and effect is connection car floor.Under
The both ends of 21 length direction of beam body are additionally provided with the guide shoe connecting plate 7 across two lower beam bodies 21, and guide shoe connecting plate 7 is arranged two
Under root on the lower end surface of beam body 21, and one end extends out to the length for beyond lower beam body 21 and extending end lower beam 2b
Degree.
The width direction that guide shoe connecting plate 7 stretches out on the part of lower beam body 21 along end lower beam 2 is arranged at intervals with two pieces
Upright post connecting plate 4, for upright post connecting plate 4 altogether there are three joint face, three joint faces define the structure of similar flute profile, two pieces of columns
The slit opening of connecting plate 4 is arranged opposite to each other.Upright post connecting plate 4 includes the second joint face 42, and the two sides of the second joint face 42 are distinguished
It is provided with consistent first joint face 41 of extending direction and third joint face 43.The height of first joint face 41 is connected greater than third
The height in face 43, wherein a side of the second joint face 42 are bevel edge.First joint face 41 is located at the side on the outside of channel space
On be fixed with pull rod connecting plate 6, the second joint face 42, which is located on the side on the outside of channel space, is fixed with cushion block 5, third connection
Face 43, which is located on the side on the outside of channel space, is fixed with hog frame 8, and the setting of hog frame 8 can increase end lower beam 2b length
The intensity of two extended segment of direction, to meet the assembly demand of guide shoe 9.It is correspondingly arranged on and is used on cushion block 5 and the second joint face 42
Connect the bolt penetration hole of column.The distance between second joint face 42 is adapted with the width of column in two pieces of upright post connecting plates 4
Will clamp column, the thickness by adjusting cushion block 5 can be such that the distance between two cushion blocks and the width of column exactly match with more
Vertical columns well.Hog frame 8 is L shaped plate, including transverse slat and stringer board, and angular stiffening plate is additionally provided between transverse slat and stringer board.
Its transverse slat is fixed on the end of guide shoe connecting plate 7, and stringer board bridging is fixed on two third joint faces 43.
Guide shoe 9 is fixed on the lower end surface of guide shoe connecting plate 7, and guide shoe 9 is fixed on the length direction of end lower beam 2b
On end of the guide shoe connecting plate 7 far from lower beam body 21, guide shoe 9 is fixed on guide shoe company in the width direction of end lower beam 2b
On end of the fishplate bar 7 far from middle part lower beam 2a, the mating surface of guide shoe 9 is away from side where middle part lower beam 2a.So final every
The mating surface direction of two guide shoes 9 at radicle lower beam 2b length direction both ends is consistent, two radicle lower beam 2b respective ends
The mating surface of guide shoe 9 in portion is disposed opposite to each other.The car guide rail 1 cooperated with guide shoe 9 on the lower beam 2b of end, is working face court
It is arranged to car depth direction and towards middle part lower beam 2a, so the utility model can be mounted on the width at depth direction both ends
There are in the hoistway of barrier on degree direction.
In other embodiments, the length of end lower beam can also integrally be lengthened in the design phase, is allowed to be greater than
The length of subordinate's crossbeam, do not need at this time installation can to end lower beam length direction both ends extend guide shoe connecting plate can be straight
It connects and guide shoe of the mating surface towards car depth direction is set at the both ends of end lower beam length direction.
Claims (8)
1. elevator crane bridging system, it is characterised in that: including three lower beams being intervally arranged along car depth direction, lower beam is long
The both ends in degree direction are provided with the guide shoe being caught in for the working face of car guide rail, and the guide shoe on the middle part lower beam at middle part is matched
It closes facing towards car width direction, and the guide shoe mating surface at middle part lower beam length direction both ends is disposed opposite to each other；Positioned at carriage depth
The guide shoe mating surface on the end lower beam at direction both ends is spent towards car depth direction, every radicle lower beam length direction two
Towards unanimously, the guide shoe mating surface in two radicle lower beam respective ends is disposed opposite to each other the mating surface of two guide shoes at end.
2. elevator crane bridging system according to claim 1, it is characterised in that: the both ends of end lower beam length direction extend
It is provided with guide shoe connecting plate, guide shoe is fixed on guide shoe connecting plate beyond on the part of end lower beam.
3. elevator crane bridging system according to claim 2, it is characterised in that: guide shoe is fixed on the lower section of guide shoe connecting plate,
Guide shoe connecting plate is fixed with upright post connecting plate on the upper surface beyond the part of end lower beam, is arranged on every piece of guide shoe connecting plate
There are two pieces of upright post connecting plates, two pieces of upright post connecting plates are arranged along the width direction interval of end lower beam to clamp column.
4. elevator crane bridging system according to claim 3, it is characterised in that: upright post connecting plate includes the first joint face, the
Two joint faces and third joint face, the first joint face and third joint face are arranged in the two sides of the second joint face and surround slot therewith
Shape structure, two pieces of upright post connecting plate slit openings on every piece of guide shoe connecting plate arrange that the first joint face leans under close end opposite to each other
Crossbeam is arranged, and bridging is fixed with hog frame between the third joint face of two upright post connecting plates.
5. elevator crane bridging system according to claim 4, it is characterised in that: hog frame is L shape, including transverse slat and stringer board,
Transverse slat is fixed on the upper surface of guide shoe connecting plate, and stringer board is fixed on the third joint face.
6. elevator crane bridging system according to claim 4, it is characterised in that: the first joint face deviates from the side of slit opening
On be fixed with pull rod connecting plate for connecting rod, the second joint face is fixed with cushion block on the side of slit opening, pads
The bolt penetration hole for connecting column is correspondingly arranged on block and the second joint face.
7. the elevator crane bridging system according to any one of claim 2 ~ 6, it is characterised in that: end lower beam includes opening
Beam body under two U-shapeds being disposed opposite to each other is fixed as one between two lower beam bodies by reinforced seat, and the bridging of guide shoe fixed plate is fixed
In the respective end of two lower beam bodies.
8. elevator crane bridging system according to claim 7, it is characterised in that: the upper end at end lower beam length direction both ends
The car floor connecting plate for connecting car floor is fixed on face, car floor connecting plate is located between two pieces of guide shoe fixed plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820317414.0U CN208327050U (en) | 2018-03-08 | 2018-03-08 | Elevator crane bridging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820317414.0U CN208327050U (en) | 2018-03-08 | 2018-03-08 | Elevator crane bridging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208327050U true CN208327050U (en) | 2019-01-04 |
Family
ID=64782743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820317414.0U Expired - Fee Related CN208327050U (en) | 2018-03-08 | 2018-03-08 | Elevator crane bridging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208327050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127495A (en) * | 2019-06-21 | 2019-08-16 | 西继迅达（许昌）电梯有限公司 | A kind of high speed car ladder sedan-chair frame |
-
2018
- 2018-03-08 CN CN201820317414.0U patent/CN208327050U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127495A (en) * | 2019-06-21 | 2019-08-16 | 西继迅达（许昌）电梯有限公司 | A kind of high speed car ladder sedan-chair frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20200308 |
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| CF01 | Termination of patent right due to non-payment of annual fee |