CN208361624U - A kind of elevator pit is used for the buffer unit of emergency maintenance maintenance - Google Patents
A kind of elevator pit is used for the buffer unit of emergency maintenance maintenance Download PDFInfo
- Publication number
- CN208361624U CN208361624U CN201820714324.5U CN201820714324U CN208361624U CN 208361624 U CN208361624 U CN 208361624U CN 201820714324 U CN201820714324 U CN 201820714324U CN 208361624 U CN208361624 U CN 208361624U
- Authority
- CN
- China
- Prior art keywords
- pair
- fixedly connected
- maintenance
- emergency
- rubber
- 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
Links
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses the buffer units that a kind of elevator pit is used for emergency maintenance maintenance, belong to elevator industry technical field, a kind of elevator pit is used for the buffer unit of emergency maintenance maintenance, including foundation pit, the upside of foundation pit is equipped with a pair of of hydraulic stem, the upper end of a pair of of hydraulic stem is fixedly connected with emergency support base, the upper end of emergency support base is fixedly connected with a pair of of support column, the left and right ends of a pair of of support column are fixedly connected to multiple first tooth blocks, the upper end of support column, which is dug, sliding slot, a pair of second rubber base plate is slidably connected in a pair of of sliding slot, air bag layer is fixedly connected between a pair of second rubber base plate, the upper end of second rubber base plate is fixedly connected with T shape support rod, the left and right ends of T shape support rod are fixedly connected to buffer stopper, it effectively prevents that the peace that carriage falls and generates occurs when maintenance buffer of elevator Full hidden danger greatly improves the personal safety of maintenance personnel.
Description
Technical field
The utility model relates to elevator industry technical fields, more specifically to a kind of elevator pit for dimension of meeting an urgent need
Repair the buffer unit of maintenance.
Background technique
Elevator is a kind of using motor as the vertical conveyor of power, be equipped with box-like gondola, for tier building multiply people or
Carrying cargo, with the fast development of elevator industry, the maintenance of elevator also becomes the emphasis of industry concern, and maintains
Range is also increasing.
When the buffer maintenance of existing elevator pit, it is not provided with the ensuring equipment of dedicated emergency maintenance in pit, makes
It obtains maintenance personnel and faces potential risks when maintaining buffer, it is possible to it can injure or kill personnel by a crashing object because carriage is fallen,
Therefore it is necessary to provide the buffer units that a kind of elevator pit is used for emergency maintenance maintenance.
Utility model content
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a kind of elevator pits for meeting an urgent need
The buffer unit of maintenance, it effectively prevents that the security risk that carriage falls and generates occurs when maintenance buffer of elevator,
Greatly improve the personal safety of maintenance personnel.
2. technical solution
To solve the above problems, the utility model adopts the following technical scheme.
A kind of elevator pit is used for the buffer unit of emergency maintenance maintenance, including foundation pit, and the upside of the foundation pit is equipped with one
To hydraulic stem, the upper end of a pair of hydraulic stem is fixedly connected with emergency support base, and the upper end of the emergency support base is solid
Surely it is connected with a pair of of support column, the left and right ends of a pair of support column are fixedly connected to multiple first tooth blocks, multiple described
First tooth block is evenly spaced in the left and right ends of support column, and the upper end of the support column, which is dug, sliding slot, a pair of sliding slot
A pair of second rubber base plate is inside slidably connected, is fixedly connected with air bag layer between a pair of second rubber base plate, it is described
The upper end of second rubber base plate is fixedly connected with T shape support rod, and the left and right ends of the T shape support rod are fixedly connected to buffering
Block, a pair of buffer stopper are fixedly connected to multiple second tooth blocks, multiple second tooth blocks close to one end of the first tooth block
Be evenly spaced on buffer stopper, multiple first tooth blocks are meshed with multiple second tooth blocks, a pair of T shape support rod it is upper
End is equipped with two pairs of third rubber base plates, is fixedly connected with rubber column and the first damping bullet between a pair of third rubber base plate
Spring, first damping spring cover on rubber column, and generation carriage falls and generates when effectively preventing maintenance buffer of elevator
Security risk, greatly improve the personal safety of maintenance personnel.
Further, it is fixedly connected with the first rubber base plate between the hydraulic stem and the inner end of foundation pit, not only increases
Stability also makes damping effect more preferably.
Further, the air bag layer is spring shape, and the air bag layer is interior filled with inert gas, the air bag of spring shape
Layer buffering and damping effect is more preferably.
Further, a pair of second damping is fixedly connected between the lower end of the T shape support rod and the upper end of support column
Spring, a pair of second damping spring symmetry arrangement keep buffering and damping effect more preferable in the left and right sides of sliding slot.
3. beneficial effect
Compared with the prior art, utility model has the advantages that
(1) this programme effectively prevents that the security risk that carriage falls and generates occurs when maintenance buffer of elevator, greatly
Ground improves the personal safety of maintenance personnel.
(2) it is fixedly connected with the first rubber base plate between hydraulic stem and the inner end of foundation pit, not only increases stability, also makes
Damping effect is more preferably.
(3) air bag layer is spring shape, and air bag layer is interior filled with inert gas, the air bag layer buffering and damping effect of spring shape
More preferably.
(4) a pair of second damping spring, Yi Dui are fixedly connected between the lower end of T shape support rod and the upper end of support column
Two damping spring symmetry arrangements keep buffering and damping effect more preferable in the left and right sides of sliding slot.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 is structural schematic diagram when hydraulic stem shortens.
Figure label explanation:
1 foundation pit, 2 first rubber base plates, 3 hydraulic stems, 4 emergency support bases, 5 support columns, 6 first tooth blocks, 7 sliding slots, 8 the
Two rubber base plates, 9 air bag layers, 10T shape support rod, 11 buffer stoppers, 12 second tooth blocks, 13 third rubber base plates, 14 rubber columns, 15
First damping spring, 16 second damping springs.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe；Obviously；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；It fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " top/bottom end " etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " are only used for description mesh
, it is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, can also be with
It is to be detachably connected, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be with
Indirectly connected through an intermediary, it can be the connection inside two elements.For the ordinary skill in the art, may be used
The concrete meaning of above-mentioned term in the present invention is understood with concrete condition.
Embodiment 1:
Fig. 1-3 is please referred to, a kind of elevator pit is used for the buffer unit of emergency maintenance maintenance, including foundation pit 1, foundation pit 1
Upside is equipped with a pair of of hydraulic stem 3, and the first rubber base plate 2 is fixedly connected between hydraulic stem 3 and the inner end of foundation pit 1, is not only improved
Stability, also makes damping effect more preferably, and the upper end of a pair of of hydraulic stem 3 is fixedly connected with emergency support base 4, emergency support bottom
The upper end of seat 4 is fixedly connected with a pair of of support column 5, and the left and right ends of a pair of of support column 5 are fixedly connected to multiple first tooth blocks
6, multiple first tooth blocks 6 are evenly spaced in the left and right ends of support column 5, and the upper end of support column 5, which is dug, sliding slot 7, and a pair is sliding
A pair of second rubber base plate 8 is slidably connected in slot 7, is fixedly connected with air bag layer 9, gas between a pair of second rubber base plate 8
Cystoblast 9 is spring shape, and air bag layer 9 is interior filled with inert gas, and inert gas is nitrogen, the air bag of the spring shape filled with nitrogen
More preferably, the upper end of the second rubber base plate 8 is fixedly connected with T shape support rod 10 to 9 buffering and damping effect of layer, under T shape support rod 10
A pair of second damping spring 16,16 symmetry arrangement of a pair of second damping spring are fixedly connected between end and the upper end of support column 5
In the left and right sides of sliding slot 7, keep buffering and damping effect more preferable, the left and right ends of T shape support rod 10 are fixedly connected to buffer stopper
11, a pair of of buffer stopper 11 is fixedly connected to multiple second tooth blocks 12 close to one end of the first tooth block 6, and multiple second tooth blocks 12 are
Even to be arranged on buffer stopper 11, multiple first tooth blocks 6 are meshed with multiple second tooth blocks 12, the upper end of a pair of of T shape support rod 10
Two pairs of third rubber base plates 13 are equipped with, rubber column 14 and the first damping bullet are fixedly connected between a pair of of third rubber base plate 13
Spring 15, the first 15 sets of damping spring is on rubber column 14.
When not needing maintenance buffer of elevator, referring to Fig. 3, hydraulic stem 3 is shortening state, when needing to safeguard that elevator is slow
When rushing device, start hydraulic stem 3, extend the length of hydraulic stem 3, when being elongated to suitable length, closes hydraulic stem 3, please refer to figure
1, hydraulic stem 3 is elongation state, when carriage is there is a situation where falling, third rubber base plate 13, rubber column 14 and the first damping
The combination of spring 15 achievees the effect that the first step buffers, and due to gravity, T shape support rod 10 declines, and compresses the second rubber
Pedestal 8 and air bag layer 9, while compressing the second damping spring 16, air bag layer 9 and the second damping spring 16 and being imitated with good buffering
Fruit, second step buffering terminate, and the decline of T shape support rod 10 drives buffer stopper 11 to decline, and the second tooth block 12 is to engage with buffer stopper 11
Connection, the effect that third step buffering is played in the combination of gear have buffered most power, when T shape support rod by buffering three times
When 10 lower end is in contact with the upper end of support column 5, due to support column 5, emergency support base 4 and the common support of hydraulic stem 3,
Buffering before cooperation three times, the sustainable carriage firmly fallen, so that elevator effectively prevents that sedan-chair occurs when maintenance buffer of elevator
Compartment is fallen and the security risk that generates, greatly improves the personal safety of maintenance personnel.
It is described above；The only preferable specific embodiment of the utility model；But the protection scope of the utility model is not
It is confined to this；Anyone skilled in the art is within the technical scope disclosed by the utility model；It is practical according to this
Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the protection scope of the utility model
It is interior.
Claims (4)
1. a kind of elevator pit is used for the buffer unit of emergency maintenance maintenance, including foundation pit (1), it is characterised in that: the foundation pit
(1) upside is equipped with a pair of of hydraulic stem (3), and the upper end of a pair of hydraulic stem (3) is fixedly connected with emergency support base (4),
The upper end of emergency support base (4) is fixedly connected with a pair of of support column (5), the left and right ends of a pair of support column (5)
Multiple first tooth blocks (6) are fixedly connected to, multiple first tooth blocks (6) are evenly spaced in the left and right ends of support column (5),
The upper end of the support column (5), which is dug, to be had sliding slot (7), and a pair of second rubber is slidably connected in a pair of sliding slot (7)
Pedestal (8) is fixedly connected with air bag layer (9) between a pair of second rubber base plate (8), second rubber base plate (8)
Upper end is fixedly connected with T shape support rod (10), and the left and right ends of the T shape support rod (10) are fixedly connected to buffer stopper
(11), a pair of buffer stopper (11) is fixedly connected to multiple second tooth blocks (12) close to one end of the first tooth block (6), multiple
The second tooth block (12) is evenly spaced on buffer stopper (11), multiple first tooth blocks (6) and multiple second tooth blocks (12)
It is meshed, the upper end of a pair of T shape support rod (10) is equipped with two pairs of third rubber base plates (13), a pair of third rubber
Rubber column (14) and the first damping spring (15) are fixedly connected between pedestal (13), first damping spring (15) covers in rubber
In rubber column gel column (14).
2. the buffer unit that a kind of elevator pit according to claim 1 is used for emergency maintenance maintenance, it is characterised in that: institute
It states and is fixedly connected with the first rubber base plate (2) between hydraulic stem (3) and the inner end of foundation pit (1).
3. the buffer unit that a kind of elevator pit according to claim 1 is used for emergency maintenance maintenance, it is characterised in that: institute
Stating air bag layer (9) is spring shape, and the air bag layer (9) is interior filled with inert gas.
4. the buffer unit that a kind of elevator pit according to claim 1 is used for emergency maintenance maintenance, it is characterised in that: institute
It states and is fixedly connected with a pair of second damping spring (16) between the lower end of T shape support rod (10) and the upper end of support column (5), it is a pair of
The left and right sides of second damping spring (16) symmetry arrangement in sliding slot (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820714324.5U CN208361624U (en) | 2018-05-15 | 2018-05-15 | A kind of elevator pit is used for the buffer unit of emergency maintenance maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820714324.5U CN208361624U (en) | 2018-05-15 | 2018-05-15 | A kind of elevator pit is used for the buffer unit of emergency maintenance maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208361624U true CN208361624U (en) | 2019-01-11 |
Family
ID=64934594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820714324.5U Expired - Fee Related CN208361624U (en) | 2018-05-15 | 2018-05-15 | A kind of elevator pit is used for the buffer unit of emergency maintenance maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208361624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142643A (en) * | 2022-06-29 | 2022-10-04 | 云南建投第六建设有限公司 | Shock insulation system suspension type elevator shaft pouring structure and construction method thereof |
-
2018
- 2018-05-15 CN CN201820714324.5U patent/CN208361624U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142643A (en) * | 2022-06-29 | 2022-10-04 | 云南建投第六建设有限公司 | Shock insulation system suspension type elevator shaft pouring structure and construction method thereof |
| CN115142643B (en) * | 2022-06-29 | 2024-03-19 | 云南建投第六建设有限公司 | Suspension type elevator shaft pouring structure of shock isolation system and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107963335A (en) | A kind of communication apparatus conveying arrangement | |
| CN102392686A (en) | Lifting buffering self-restoring anti-explosive door of vertical shaft | |
| CN208361624U (en) | A kind of elevator pit is used for the buffer unit of emergency maintenance maintenance | |
| CN206987337U (en) | A kind of movable split-type Architectural Equipment operating platform | |
| CN206767389U (en) | A kind of elevator fall arrest damping device for smart city building | |
| CN205777739U (en) | Two layer bicycle lugs | |
| CN104329403A (en) | Series-parallel multi-stage shock absorber | |
| CN106150169A (en) | A kind of bistable structure berth lock | |
| CN110424300A (en) | A kind of noninductive safety check apparatus of inspection station wisdom | |
| CN205709352U (en) | A kind of novel elevator safety car | |
| CN214008515U (en) | Air compressor machine with shock attenuation noise elimination function | |
| CN207320674U (en) | A kind of substation's high-pressure test safety protective device | |
| CN108785888A (en) | A kind of launch escape system for fire | |
| CN110862044A (en) | Support is used in track traffic maintenance | |
| CN113445808A (en) | Anti-shaking wind-resistant structure of power transmission line iron tower | |
| CN201894220U (en) | Mechanical safety helmet | |
| CN208525253U (en) | A kind of city emergency relief relief car | |
| CN106438245A (en) | Impact energy converter | |
| CN206798888U (en) | Mechanical restriction under a kind of home lift | |
| CN212083708U (en) | Fire fighting meteorological data detection equipment with protection architecture | |
| CN207073082U (en) | A kind of fragility bolt type limit for height equipment | |
| CN208631992U (en) | A kind of Pipe installing lifting device of building installation engineering | |
| CN202891242U (en) | Integrated protective cover in arch-shaped shockproof bed | |
| CN202850803U (en) | Horizontal fire resisting shutter | |
| CN205997897U (en) | Transfer platform level 2 buffering high position backstop apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200611 Address after: 214000 room 508, No. 258, wuxingjiayuan, Liangxi District, Wuxi City, Jiangsu Province Patentee after: Wuxi echelon Big Data Technology Co.,Ltd. Address before: 214000 Taihu West Avenue, Wuxi City, Jiangsu Province, 2168-1907 Patentee before: WUXI QIAOLIANG WUCHAN TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |