CN208994911U - A kind of anti-fall fixed structure of elevator ceiling - Google Patents
A kind of anti-fall fixed structure of elevator ceiling Download PDFInfo
- Publication number
- CN208994911U CN208994911U CN201821557794.1U CN201821557794U CN208994911U CN 208994911 U CN208994911 U CN 208994911U CN 201821557794 U CN201821557794 U CN 201821557794U CN 208994911 U CN208994911 U CN 208994911U
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- CN
- China
- Prior art keywords
- ceiling
- bevel gear
- carriage
- rotary cylinder
- baffle
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- 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.)
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to elevator technical field of auxiliary equipment, and disclose a kind of anti-fall fixed structure of elevator ceiling, including carriage, the top movable of the carriage inner cavity is equipped with ceiling, both ends at the top of the ceiling are fixedly installed with supporting block respectively, the top of the supporting block is fixedly installed with fixed block, and the internal activity of supporting block is socketed with connecting rod, and the top of the connecting rod sequentially passes through supporting block and fixed block and the inside that extends to and is fixedly attached with the inside of bevel gear I.The anti-fall fixed structure of elevator ceiling, pass through the effect of clamping groove, so that convenient for ceiling and carriage are fixed, structure is simple, and convenient for carrying out replacement and maintenance of clean-up to ceiling, improves work efficiency, simultaneously under being used cooperatively of bevel gear II and bevel gear I, allow to that threaded rod is adjusted, convenient for being fixed and dismantling to ceiling, improves the convenience of whole device.
Description
Technical field
The utility model relates to elevator technical field of auxiliary equipment, specially a kind of anti-fall fixed structure of elevator ceiling.
Background technique
Ceiling is the general name to decoration indoor roof material, is mostly with straw mat, reed mat, plank etc. in past traditional residence
Main material, with advances in technology more modern architecture materials by application come in, have in the market plasterboard, mineral wool board,
PVC, aluminum-pinch and soft smallpox etc..
In existing technology, ceiling is directly fixed with the keel at the top of carriage chamber and is fixed to connect, and is not easy to
More sliding and maintenance carried out to ceiling, when traditional replacement ceiling, which needs to tilt on ceiling, leads to accumulation at the top of ceiling
Dust is fallen, and is affected to worker, and the fixed structure of existing ceiling is exposed outside, reduces elevator
Internal aesthetics.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of anti-fall fixed structure of elevator ceiling, has solid
Determine convenience and the high advantage of stability, solve ceiling directly with the keel at the top of carriage chamber are fixed is fixed to connect,
It is not easy to carry out ceiling more sliding and maintenance, when traditional replacement ceiling, which needs to tilt on ceiling, to cause at the top of ceiling
The dust of accumulation is fallen, and is affected to worker, and the fixed structure of existing ceiling is exposed outside, is reduced
The problem of aesthetics of elevator interior.
The utility model provides the following technical solutions: a kind of anti-fall fixed structure of elevator ceiling, including carriage, the sedan-chair
The top movable of compartment inner cavity is equipped with ceiling, and the both ends at the top of the ceiling are fixedly installed with supporting block, the branch respectively
The top of bracer is fixedly installed with fixed block, and the internal activity of supporting block is socketed with connecting rod, the top of the connecting rod according to
It is secondary to be fixedly attached through supporting block and fixed block and the inside extended to and with the inside of bevel gear I, the outside of the bevel gear I
With II external engagement of bevel gear being located inside fixed block, and the inside fixing sleeve of bevel gear II is connected to rotary cylinder, the rotation
The outside of bevel gear II and the middle part pivot bush unit with fixed block inner cavity side, the rotary cylinder are run through and extended in one end of cylinder
The other end sequentially pass through bevel gear II and fixed block and the middle part pivot bush unit with fixed block inner cavity side, the rotary cylinder
Internal activity is socketed with threaded rod, and the top movable of one end of threaded rod and carriage inner wall side is socketed, and the connecting rod is remote
One end from bevel gear II run through and extend to ceiling top and be fixedly connected at the top of knob, the connecting rod it is outer
Portion is connect with the internal slide of smallpox board ends, and the side that the middle part of the ceiling bottom end is located at connecting rod is respectively fixedly connected with
Have a telescopic rod, and the bottom end of two telescopic rods respectively be fixedly connected at the top of baffle, the external activity socket of the telescopic rod
There is the spring between ceiling and baffle, and the top of spring and bottom end are solid with the bottom of ceiling and the top of baffle respectively
Fixed to connect, the both ends at the top of the baffle offer rectangular opening respectively.
Preferably, the two sides of the carriage inner wall offer clamping groove respectively, and the width value of the clamping groove in carriage is big
In the diameter value of threaded rod.
Preferably, the bottom and the bottom end inside fixed block of the bevel gear II are slidably connected, and the top of bevel gear II
It is connect with the slide outside of rotary cylinder.
Preferably, the rotary cylinder is internally provided with internal screw thread compatible with threaded rod, and the length value of rotary cylinder
Greater than the length value of threaded rod.
Preferably, the length value of the knob and width value are equal to the length value and width value of rectangular opening, and knob is located at
The inside of rectangular opening.
Preferably, the length value and width value equal to ceiling of the length value of the baffle and width value, and baffle
Four sides are flexibly connected with the surrounding of carriage inner wall respectively.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, anti-fall fixed structure of elevator ceiling, by the effect of clamping groove, so that convenient for consolidating ceiling and carriage
Fixed, structure is simple, and convenient for carrying out replacement and maintenance of clean-up to ceiling, improves work efficiency, while in II He of bevel gear
Under being used cooperatively of bevel gear I, allow to that threaded rod is adjusted, convenient for being fixed and dismantling to ceiling, improve
The convenience of whole device.
2, the anti-fall fixed structure of elevator ceiling, by the effect of baffle, avoid knob exposed influences elevator outside
Internal aesthetics, while avoiding when replacing to ceiling car top dust from falling to elevator interior and one is caused to occupant
Fixed influence.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the schematic top plan view of the utility model structure ceiling.
In figure: 1, carriage；2, ceiling；3, supporting block；4, fixed block；5, connecting rod；6, bevel gear I；7, bevel gear II；
8, rotary cylinder；9, threaded rod；10, knob；11, telescopic rod；12, baffle；13, spring；14, rectangular opening.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of anti-fall fixed structure of elevator ceiling referring to FIG. 1-2, including carriage 1, the top movable of 1 inner cavity of carriage
Ceiling 2 is installed, the two sides of 1 inner wall of carriage offer clamping groove respectively, and the width value of the clamping groove in carriage 1 is greater than spiral shell
The diameter value of rasp bar 9, by the effect of clamping groove so that structure is simple convenient for ceiling 2 and carriage 1 is fixed, and convenient for pair
Ceiling 2 carries out replacement and maintenance of clean-up, improves work efficiency, and the both ends at 2 top of ceiling are fixedly installed with support respectively
Block 3, the top of supporting block 3 is fixedly installed with fixed block 4, and the internal activity of supporting block 3 is socketed with connecting rod 5, connecting rod 5
Top sequentially passes through supporting block 3 and fixed block 4 and the inside extended to and is fixedly attached with the inside of bevel gear I 6, bevel gear I 6
Outside and II 7 external engagement of bevel gear that is located inside fixed block 4, the bottom end inside the bottom of bevel gear II 7 and fixed block 4
It is slidably connected, and the top of bevel gear II 7 is connect with the slide outside of rotary cylinder 8, passes through matching for bevel gear II 7 and bevel gear I 6
It closes and uses, allow to that threaded rod 9 is adjusted, convenient for ceiling 2 is fixed and is dismantled, improve whole device
Convenience, and the inside fixing sleeve of bevel gear II 7 is connected to rotary cylinder 8, being internally provided with for rotary cylinder 8 is adapted with threaded rod 9
Internal screw thread, and the length value of rotary cylinder 8 is greater than the length value of threaded rod 9, by the collective effect of rotary cylinder 8 and threaded rod 9,
Convenient for the flexible of threaded rod 9 is adjusted, at the same avoid the length of rotary cylinder 8 it is too short cause threaded rod 9 can not in carriage 1
Clamping groove be detached from, improve the reliability of fixed structure, one end of rotary cylinder 8 is run through and extends to the outside of bevel gear II 7
And the middle part pivot bush unit with 4 inner cavity side of fixed block, the other end of rotary cylinder 8 sequentially pass through bevel gear II 7 and fixed block 4 and
With the middle part pivot bush unit of 4 inner cavity side of fixed block, the internal activity of rotary cylinder 8 is socketed with threaded rod 9, and the one of threaded rod 9
The top movable at end and 1 inner wall side of carriage is socketed, and connecting rod 5 runs through far from one end of bevel gear II 7 and extends to ceiling 2
Top and be fixedly connected with the top of knob 10, the length value and width value of knob 10 are equal to the length value and width of rectangular opening 14
Angle value, and knob 10 is located at the inside of rectangular opening 14 and increases so that the outside of knob 10 is adapted with the inside of rectangular channel 14
The aesthetics of elevator interior, improves the decorative effect of elevator interior, while reducing a possibility that knob 10 is encountered, and improves
The safety of ceiling 2, the outside of connecting rod 5 are connect with the internal slide at 2 both ends of ceiling, the middle part of 2 bottom end of ceiling
Telescopic rod 11 has been respectively fixedly connected with positioned at the side of connecting rod 5, and the bottom end of two telescopic rods 11 top with baffle 12 respectively
Portion is fixedly connected, the length value of baffle 12 and the length value and width value equal to ceiling 2 of width value, and four sides of baffle 12
It is flexibly connected with the surrounding of 1 inner wall of carriage, under the action of baffle 12, avoids in the exposed elevator of influence outside of knob 10 respectively
The aesthetics in portion, while avoiding 1 top dust of carriage from falling to elevator interior and affecting to occupant, telescopic rod 11
External activity be socketed with the spring 13 between ceiling 2 and baffle 12, and the top of spring 13 and bottom end respectively with smallpox
The bottom of plate 2 is fixedly connected with the top of baffle 12, and the both ends at 12 top of baffle offer rectangular opening 14 respectively.
Ceiling 2 is placed into the top of 1 inner cavity of carriage by working principle first, is driven by rotating clockwise knob 10
Connecting rod 5 rotates, and the rotation band dynamic bevel gear I 6 of bevel gear II 7 in connecting rod 5 rotates at this time, and the then rotation of bevel gear I 6 drives
Rotary cylinder 8 rotates, and the rotation of rotary cylinder 8 drives the movement in rotary cylinder 8 of threaded rod 9 that ceiling 2 is fixed, and finally needs pair
Ceiling 2, which carries out disassembly and maintenance, to be made, and pressing baffle 12 stretches out button 10, and spin button 10 is i.e. adjustable, finally unclamps gear
For plate 12 under the action of 13 restoring force of spring, baffle 12, which is shot back, wraps up knob 10.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of anti-fall fixed structure of elevator ceiling, including carriage (1), it is characterised in that: the top of carriage (1) inner cavity
It is movably installed with ceiling (2), the both ends at the top of the ceiling (2) are fixedly installed with supporting block (3), the supporting block respectively
(3) top is fixedly installed with fixed block (4), and the internal activity of supporting block (3) is socketed with connecting rod (5), the connecting rod
(5) top sequentially passes through supporting block (3) and fixed block (4) and the inside extended to and the inside fixing sleeve with bevel gear I (6)
It connects, the outside of the bevel gear I (6) bevel gear II (7) external engagement internal with fixed block (4) are located at, and bevel gear II (7)
Inside fixing sleeve be connected to rotary cylinder (8), one end of the rotary cylinder (8) run through and extend to bevel gear II (7) outside and
With the middle part pivot bush unit of fixed block (4) inner cavity side, the other end of the rotary cylinder (8) sequentially pass through bevel gear II (7) and
Fixed block (4) and middle part pivot bush unit with fixed block (4) inner cavity side, the internal activity of the rotary cylinder (8) are socketed with spiral shell
Rasp bar (9), and the top movable of one end of threaded rod (9) and carriage (1) inner wall side is socketed, the connecting rod (5) is far from cone
One end of gear II (7) run through and extend to ceiling (2) top and be fixedly connected at the top of knob (10), the connection
The outside of bar (5) is connect with the internal slide at ceiling (2) both ends, and the middle part of ceiling (2) bottom end is located at connecting rod (5)
Side be respectively fixedly connected with telescopic rod (11), and top of the bottom end of two telescopic rods (11) respectively with baffle (12) is fixed
Connection, the external activity of the telescopic rod (11) are socketed with the spring (13) between ceiling (2) and baffle (12), and spring
(13) top and bottom end is fixedly connected at the top of the bottom of ceiling (2) and baffle (12) respectively, baffle (12) top
The both ends in portion offer rectangular opening (14) respectively.
2. a kind of anti-fall fixed structure of elevator ceiling according to claim 1, it is characterised in that: in the carriage (1)
The two sides of wall offer clamping groove respectively, and the width value of the clamping groove in carriage (1) is greater than the diameter value of threaded rod (9).
3. a kind of anti-fall fixed structure of elevator ceiling according to claim 1, it is characterised in that: the bevel gear II
(7) the bottom bottom end internal with fixed block (4) is slidably connected, and the top of bevel gear II (7) and the external of rotary cylinder (8) are slided
Dynamic connection.
4. a kind of anti-fall fixed structure of elevator ceiling according to claim 1, it is characterised in that: the rotary cylinder (8)
Be internally provided with threaded rod (9) compatible internal screw thread, and the length value of rotary cylinder (8) be greater than threaded rod (9) length
Value.
5. a kind of anti-fall fixed structure of elevator ceiling according to claim 1, it is characterised in that: the knob (10)
Length value and width value are equal to the length value and width value of rectangular opening (14), and knob (10) is located at the inside of rectangular opening (14).
6. a kind of anti-fall fixed structure of elevator ceiling according to claim 1, it is characterised in that: the baffle (12)
The length value and width value equal to ceiling (2) of length value and width value, and four sides of baffle (12) are respectively and in carriage (1)
The surrounding of wall is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821557794.1U CN208994911U (en) | 2018-09-25 | 2018-09-25 | A kind of anti-fall fixed structure of elevator ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821557794.1U CN208994911U (en) | 2018-09-25 | 2018-09-25 | A kind of anti-fall fixed structure of elevator ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208994911U true CN208994911U (en) | 2019-06-18 |
Family
ID=66801790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821557794.1U Expired - Fee Related CN208994911U (en) | 2018-09-25 | 2018-09-25 | A kind of anti-fall fixed structure of elevator ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208994911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982804A (en) * | 2021-03-05 | 2021-06-18 | 江苏亚冠轨道交通科技有限公司 | Track platform ceiling aluminum plate convenient to maintain dismouting |
-
2018
- 2018-09-25 CN CN201821557794.1U patent/CN208994911U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982804A (en) * | 2021-03-05 | 2021-06-18 | 江苏亚冠轨道交通科技有限公司 | Track platform ceiling aluminum plate convenient to maintain dismouting |
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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: 20190618 Termination date: 20210925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |