CN208964321U - Install the removable only stop device of elevator shallow pit additional - Google Patents
Install the removable only stop device of elevator shallow pit additional Download PDFInfo
- Publication number
- CN208964321U CN208964321U CN201821459777.4U CN201821459777U CN208964321U CN 208964321 U CN208964321 U CN 208964321U CN 201821459777 U CN201821459777 U CN 201821459777U CN 208964321 U CN208964321 U CN 208964321U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- long strut
- fixed
- turnable
- fixed pedestal
- 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.)
- Active
Links
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a kind of removable only stop devices of installation elevator shallow pit, including the fixed pedestal being fixed on pit ground, it is characterized in that being hinged with turnable pedestal with the fixed pedestal, turnable pedestal includes long strut and the short support vertical with long strut；The turnable pedestal and fixed pedestal matching part are equipped with monitoring switch；The turnable pedestal and fixed pedestal articulated section are equipped with rotation axis and limit standing screw.Because of the fit form of fixed pedestal and turnable pedestal using channel steel structure, and long strut and the integral type of short support restrict interaction mode, the sum of the height of only fixed pedestal and short support so that whole device takes up space in complete retracted state, and it is provided with double buffering, it is not only able to satisfy and installs elevator shallow pit requirement additional, but also is simple to operate.
Description
Technical field
The utility model relates to elevator technology, the removable only stop device of especially a kind of installation elevator shallow pit.
Background technique
Pit stops safely a kind of measure that stop mechanism is safety protection apparatus for elevator, common or disclosed this apparatus structure
Also there are many form, if patent announcement number is CN207192528U, a kind of low pit Security Screening device, including connected through hinge
Firm banking and stop clamp, be additionally provided with electric pushrod on firm banking, the end of electric pushrod and stop clamp hingedly so as to
Drive the relatively fixed base rotation of stop pincers.For another example patent publication No. is a kind of elevator pit machine disclosed in CN107902516A
Tool prevents device, including bottom plate, is equipped with slide assembly above bottom plate, slide assembly is connected with columns assemblies through shaft and axle sleeve；
Columns assemblies include column ontology, and the outside wall surface of column body upper part is equipped with switch connecting plate, and switch connecting plate is equipped with first
Travel switch, the inside of column body upper part are equipped with lifting lug, and lifting lug is equipped with drawstring, and the outside wall surface of column body lower part, which is equipped with, hits
Bend part, slide assembly end is equipped with and hits the second switch stroke for bending part and matching.For another example patent announcement number is
A kind of household ladder pit mechanical stopping device that CN205602901U is related to, including the bottom being fixedly mounted in household ladder pit
Seat, the side of being set on the base buffer, be fixedly mounted on pedestal two UPS switch and supporting mechanism, pedestal include
Base plate, two support plates being symmetricly set on base plate, the hollow sleeve being arranged between two support plates and fixation
Buffer connecting plate in two support plates is set.These existing devices are usually present following defect, due to
Activity is fixed from using electric pushrod or structure, so it is big to take up space, pit height is high, and foundation engineering amount is also larger, knot
Structure is complicated, and suitable standard lift is installed and used, and is not appropriate for elevator is installed additional.
Summary of the invention
Purpose of the utility model is to solve the above problems, provide a kind of removable stop of installation elevator shallow pit and stop filling
Set, have it is compact-sized, occupy little space, flexible operation, safe and reliable feature.
Above technical problems of the utility model are mainly solved by the following technical scheme: a kind of installation elevator
The removable only stop device of shallow pit, including the fixed pedestal being fixed on pit ground, it is characterized in that being cut with scissors with the fixed pedestal
It is connected to turnable pedestal, turnable pedestal includes long strut and the short support vertical with long strut；The turnable pedestal and
Fixed pedestal matching part is equipped with monitoring switch；The turnable pedestal and fixed pedestal articulated section are equipped with rotation axis and limit
Standing screw.
In the removable only stop device of installation elevator shallow pit above-mentioned, preferably, the long strut of the turnable pedestal,
Short support top end is respectively equipped with buffer.
In the removable only stop device of installation elevator shallow pit above-mentioned, preferably, the monitoring switch includes being located at length
Strut end and the full extension pilot switch being arranged in parallel with long strut, and be mounted on fixed pedestal and cooperate with long strut
Complete withdrawal pilot switch.
In the removable only stop device of installation elevator shallow pit above-mentioned, preferably, the long strut and fixed pedestal are matched
Conjunction position is channel steel structure, and the complete contact for withdrawing pilot switch is towards the slot bottom plane side of the long strut channel steel structure
To.
In the removable only stop device of installation elevator shallow pit above-mentioned, preferably, in the turnable pedestal and fixation
The articulated section that pedestal matches is equipped with centered on rotation axis, with the distance between rotation axis and limit standing screw for radius
Two limit holes, the limit standing screw and limit hole cooperation.
In the removable only stop device of installation elevator shallow pit above-mentioned, preferably, the fixed pedestal is equipped with and turns
The fraising of moving axis cooperation and through-hole corresponding with two limit holes of turnable pedestal.
The technical program is arranged and pedestal may be reversed based on the fixed pedestal being fixed on pit ground, and base may be reversed
There are two supporting point, i.e., long strut and short supports for seat, and long strut and short support are to be mutually perpendicular to relationship, wherein a bar support level
When vertical state, it thus to obtain long strut is in the fully extended state that another support, which must be located at horizontality,
Complete retracted state.The movable site setting monitoring switch of pedestal and fixed pedestal mutually is may be reversed in the present apparatus, passes through two
The monitoring switch of autonomous working reaches the information data of long strut the fully extended state or complete retracted state.
Further, the technical program designs two kinds of function pin shafts in turnable pedestal and fixed pedestal hinge point, and one
It is as hinged rotation axis, another limit for two kinds of working conditions is fixed, and in maintenance or other operation process, is led to
It crosses the manual operation with intuitive protection and reaches safest purpose.
Further, the present apparatus is equipped with buffer unit, either two kinds in the long strut of turnable pedestal, short support top end
Working condition, all can the entire mechanism of effective protection.
Compared with prior art, the utility model has the beneficial effects that because of the fixed pedestal using channel steel structure and can turn over
The fit form and long strut and the integral type of short support for turning pedestal restrict interaction mode, so that whole device is being received completely
Take up space the sum of the height of only fixed pedestal and short support when the state of returning, and provided with double buffering, is not only able to satisfy and adds
Elevator shallow pit requirement is filled, and simple to operate.
Detailed description of the invention
Fig. 1 is a kind of complete retracted state schematic view of the front view of the utility model.
Fig. 2 is the top view of the utility model Fig. 1.
Fig. 3 is the left view of the utility model Fig. 1.
Fig. 4 is a kind of the fully extended state schematic view of the front view of the utility model.
Fig. 5 is the top view of the utility model Fig. 4.
Fig. 6 is the left view of the utility model Fig. 4.
Fig. 7 is a kind of double buffering positional relationship configuration diagram of the utility model.
Fig. 8 is the monitoring switch circuit diagram of the utility model.
In figure: 1. fixed pedestals, 2. long struts, 3. buffers, 4. full extension pilot switches, 5. limit standing screws,
6. rotation axis, 7. short supports, 8. withdraw pilot switch completely.
KMS- action signal relay, SMST- operating position switch, SG- combined aural and visual alarm.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Referring to Fig. 1 to Fig. 7, the removable only stop device of a kind of installation elevator shallow pit of the present embodiment, mainly by fixed pedestal
1, pedestal, monitoring switch composition may be reversed.Fixed pedestal 1 is fixed on pit ground, and pedestal may be reversed and fixed pedestal is hinged,
Pedestal and fixed pedestal matching part may be reversed and set that there are two UKS monitoring switchs.
Specifically, may be reversed pedestal include long strut 2 and with long strut 2 it is vertically arranged it is short support 7, long strut 2,
The top of short support 7 is respectively equipped with buffer 3；Pedestal may be reversed and fixed pedestal articulated section is equipped with rotation axis 6 and limit is fixed
Screw rod 5.
Fixed pedestal 1 includes the bottom plate with mounting hole, and bottom plate is equipped with the channel steel seat of vertically-arranged, and channel steel seat is equipped with and turns
The fraising and the through-hole cooperated with limit standing screw 5 that moving axis 6 cooperates.Turnable pedestal and fixed pedestal match hinged
Portion, wherein 2 end of long strut is the channel steel structure with the cooperation of the channel steel seat of fixed pedestal 1, and long strut 2 is wrapped in fixed pedestal
1 channel steel seat is equipped with centered on rotation axis 6 in long 2 end of strut, is with the distance between rotation axis 6 and limit standing screw 5
Two limit holes of radius, two limit holes are not only corresponding with the through-hole on 1 channel steel seat of fixed pedestal, and fix spiral shell with limiting
5 clearance fit of bar.
Further, two pieces monitoring switch includes supervising positioned at long 2 end of strut and with the full extension of long strut parallel arrangement
Switch 4 is controlled, and is mounted on fixed pedestal 1 and the complete withdrawal pilot switch 8 with the cooperation of long strut 2.Because of long strut 2 and fix
1 matching part of pedestal is channel steel structure, so the back side that pilot switch 8 is mounted on 1 vertically-arranged channel steel seat of fixed pedestal is withdrawn completely,
Slot bottom in-plane of its contact towards long 2 channel steel structure of strut.Full extension pilot switch 4 withdraws 8 circuit of pilot switch completely
Figure is as shown in Figure 8.
When work, when long strut 2 is in extended position, pit height space is limited by long strut 2, is stretched completely
It opens up pilot switch 4 to work, elevator safety loop is disconnected, elevator stops operating normally, and only withdraws 8 hand of pilot switch complete
After dynamic reset, elevator just can enter inspection travel state, to ensure the safety inspection operating status of elevator；When long strut 2 is in
When retrieving position, it is only short support 7 (including fixed pedestals 1) height that pit, which remains height space, withdraws monitoring completely at this time and opens
8 work are closed, elevator safety loop is disconnected, elevator stops inspection travel state, only that full extension pilot switch 4 is multiple manually
Behind position, elevator could be operated normally.The above switch motion information can inform control system.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Structure etc. after the simple transformation of type belongs to the protection scope of the utility model.
Claims (5)
1. a kind of removable only stop device of installation elevator shallow pit, special including the fixed pedestal (1) being fixed on pit ground
Sign is that turnable pedestal is hinged with the fixed pedestal, and turnable pedestal includes long strut (2) and vertical with long strut
Short support (7), long strut, short support top be respectively equipped with buffer (3)；The turnable pedestal and fixed pedestal auxiliary section
Position is equipped with monitoring switch；The turnable pedestal and fixed pedestal articulated section are equipped with rotation axis (6) and limit standing screw
(5)。
2. the removable only stop device of installation elevator shallow pit according to claim 1, which is characterized in that the monitoring switch
Full extension pilot switch (4) including being located at long strut (2) end and with long strut parallel arrangement, and it is mounted on fixed base
Seat (1) and the complete withdrawal pilot switch (8) cooperated with long strut (2).
3. the removable only stop device of installation elevator shallow pit according to claim 2, which is characterized in that the long strut
(2) and fixed pedestal (1) matching part is channel steel structure, and the complete contact for withdrawing pilot switch (8) is towards the long strut
The slot bottom in-plane of channel steel structure.
4. the removable only stop device of installation elevator shallow pit according to claim 1, which is characterized in that may be reversed described
The articulated section that pedestal and fixed pedestal match is equipped with centered on rotation axis (6), with rotation axis and limit standing screw (5)
The distance between be radius two limit holes, the limit standing screw and limit hole cooperate.
5. the removable only stop device of installation elevator shallow pit according to claim 4, which is characterized in that the fixed pedestal
(1) it is equipped with and the fraising of rotation axis (6) cooperation and through-hole corresponding with two limit holes of turnable pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821459777.4U CN208964321U (en) | 2018-09-07 | 2018-09-07 | Install the removable only stop device of elevator shallow pit additional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821459777.4U CN208964321U (en) | 2018-09-07 | 2018-09-07 | Install the removable only stop device of elevator shallow pit additional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208964321U true CN208964321U (en) | 2019-06-11 |
Family
ID=66754731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821459777.4U Active CN208964321U (en) | 2018-09-07 | 2018-09-07 | Install the removable only stop device of elevator shallow pit additional |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208964321U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110526073A (en) * | 2019-08-30 | 2019-12-03 | 三洋电梯(珠海)有限公司 | A kind of elevator buffer device |
| CN112374316A (en) * | 2019-10-22 | 2021-02-19 | 蒂森克虏伯电梯（上海）有限公司 | Movable stopping device for elevator system |
| CN113562569A (en) * | 2020-04-28 | 2021-10-29 | 奥的斯电梯公司 | Elevator buffer device and elevator system |
-
2018
- 2018-09-07 CN CN201821459777.4U patent/CN208964321U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110526073A (en) * | 2019-08-30 | 2019-12-03 | 三洋电梯(珠海)有限公司 | A kind of elevator buffer device |
| CN112374316A (en) * | 2019-10-22 | 2021-02-19 | 蒂森克虏伯电梯（上海）有限公司 | Movable stopping device for elevator system |
| CN113562569A (en) * | 2020-04-28 | 2021-10-29 | 奥的斯电梯公司 | Elevator buffer device and elevator system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208964321U (en) | Install the removable only stop device of elevator shallow pit additional | |
| CN204088113U (en) | Closing locking device | |
| CN210777077U (en) | Geological disaster monitoring and early warning device | |
| CN203624749U (en) | Mechanical stop device for home elevator | |
| CN208362925U (en) | A kind of bridge construction support device | |
| CN105000496B (en) | Big displacement lifting linking member formula auxiliary support mechanism | |
| CN211047464U (en) | Intelligence P L C electric automatization control cabinet | |
| CN103922187B (en) | A kind of wire spool erecting frame | |
| CN205934983U (en) | Cable well cover opening device | |
| CN201242519Y (en) | Pendulum impact testing machine with variable energy | |
| CN207581298U (en) | A kind of oil field quality testing lifting operating platform | |
| CN111975882B (en) | Wood cutting equipment convenient to equipment is changed | |
| CN201562878U (en) | Operation panel and equipment cabinet equipped with same | |
| CN217051411U (en) | Safety protector applied to tower crane | |
| CN208121628U (en) | A kind of lifting fence pillar | |
| CN210508664U (en) | Fence upright post with locking function | |
| CN209710494U (en) | A kind of interior of equipment cabinet lifting mechanism | |
| CN107039196A (en) | A kind of ATS dual-power transfer switch fixing device | |
| CN206806190U (en) | A kind of ATS dual-power transfer switch fixing device | |
| CN204966308U (en) | Isolator side dress operating means | |
| CN206023013U (en) | High-tension switch cabinet | |
| CN219717603U (en) | Low-voltage switch cabinet convenient to overhaul | |
| CN2443513Y (en) | Safety movable door device for movable switch cabinet | |
| CN220139009U (en) | Distribution network electric automation power distribution cabinet | |
| CN202940497U (en) | Valve mechanism of high-voltage switch cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |