CN208413545U - A kind of elevator door detection device - Google Patents
A kind of elevator door detection device Download PDFInfo
- Publication number
- CN208413545U CN208413545U CN201820878456.1U CN201820878456U CN208413545U CN 208413545 U CN208413545 U CN 208413545U CN 201820878456 U CN201820878456 U CN 201820878456U CN 208413545 U CN208413545 U CN 208413545U
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- connecting rod
- link block
- tube body
- block
- fixture block
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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model discloses a kind of elevator door detection devices, including tube body, first connecting rod, second connecting rod and link block, top inside the link block is uniformly equipped with battery, one end of the link block interior bottom portion is equipped with wireless signal transceiver module, the other end of the link block interior bottom portion is equipped with single-chip microcontroller, tube body is equipped with by sleeve on the link block, and the bottom end of tubular body is equipped with distance measuring sensor, screw rod is installed on tube body above the distance measuring sensor, the side of the tube body is equipped with display screen, the top of the screw rod is equipped with shell.The utility model is by being equipped with vacuum pump, conduit, connecting tube and vacuum chuck, it is vacuum chuck pumping convenient for starting vacuum pump, so that vacuum chuck can be adsorbed on the top and bottom of lift door frame under the action of external atmosphere pressure, fixed effect is good, and be easily installed and dismantle, damage will not be generated to lift door frame.
Description
Technical field
The utility model relates to elevator door detection device technology field, specially a kind of elevator door detection device.
Background technique
With economic development, elevator is widely used to the places such as residence district, office block, market store, railway station,
It is inseparable with people's lives, however, elevator safety accident also increases therewith, people with the rapid growth of elevator ownership
The elevator safety problem extremely paid close attention to, and since the accident that elevator door causes is especially prominent, in order to guarantee the peace of resident
Entirely, also just essential to the detection of elevator door.
But existing elevator door detection device still has some shortcomings, the detection device needed needs manually to use ruler
Referring to neighbouring fixture manual measurement, there are biggish measurement error, furthermore existing elevator door intensity detecting device installations
Fixed form is buckled between elevator door and lift door frame in gap using angle steel, then manually installed support rod, and operation is very not
Just, trouble, and the also inconvenient combination installation of existing device are caused to user.
Utility model content
The purpose of this utility model is to provide a kind of elevator door detection devices, to solve to propose in above-mentioned background technique
The problem of testing result error is big, installation is combined in fixed inconvenient and inconvenience.
To achieve the above object, the utility model provides the following technical solutions: a kind of elevator door detection device, including pipe
Body, first connecting rod, the second connecting rod and link block, the top inside the link block are uniformly equipped with battery, the company
The one end for connecing block interior bottom portion is equipped with wireless signal transceiver module, and the other end of the link block interior bottom portion is equipped with monolithic
Machine is equipped with tube body by sleeve on the link block, and the bottom end of tubular body is equipped with distance measuring sensor, and the ranging passes
Screw rod is installed, the side of the tube body is equipped with display screen, and the top of the screw rod is equipped with shell on the tube body above sensor
Body, and the inside of shell is equipped with pressure sensor, the output end of the distance measuring sensor and pressure sensor passes through respectively leads
The input terminal of line and wireless signal transceiver module is electrically connected, and the output end of wireless signal transceiver module passes through conducting wire and monolithic
The input terminal of machine is electrically connected, and the output end of the single-chip microcontroller is electrically connected by the input terminal of conducting wire and display screen, the shell
Body is equipped with pressurizing block far from one end of screw rod, and the both ends of the link block are mounted on the second fixture block, and the second fixture block is separate
The side of link block is mounted on the second connecting rod, and second connecting rod is provided with and the second card close to one end of link block
Mutually matched first card slot of block, second connecting rod are mounted on the first fixture block, and first far from the side of the second fixture block
Fixture block is mounted on first connecting rod far from the side of the second connecting rod, and the first connecting rod is close to one end of the second connecting rod
It is provided with and is mounted on mutually matched second card slot of the first fixture block, the first connecting rod far from the side of the first fixture block
Cavity, and the middle position of inside cavity is mounted on vacuum pump, side of the cavity far from first connecting rod is uniformly set
Be equipped with vacuum chuck, and be uniformly fixed with connecting tube between vacuum chuck, the input terminal of the vacuum pump by conduit with connect
Pipe connection.
Preferably, the tube body is hollow structure, is evenly arranged with internal screw thread, the screw rod on the inner sidewall of the tube body
Lateral wall on be evenly arranged with reinforcing be installed close to one end of tube body with the mutually matched external screw thread of internal screw thread, the screw rod
Ring gear.
Preferably, the tube body constitutes rotational structure by sleeve and link block, and tube body is mutually perpendicular to link block.
Preferably, the pressurizing block is integrally formed weldingization structure with shell, and in the center line and shell of pressurizing block
Heart line overlaps.
Preferably, the vacuum chuck is equidistantly fixed on cavity, and vertical centre of the vacuum chuck about link block
There are six the symmetrical settings of line.
Preferably, one end of second connecting rod constitutes disassembly mounting structure, institute by the first card slot and the second fixture block
The other end for stating the second connecting rod constitutes joinery and its construction by the second card slot inside the first fixture block and first connecting rod.
Compared with prior art, the utility model has the beneficial effects that the elevator door detection device is true by being provided with
Empty pump, conduit, connecting tube and vacuum chuck are vacuum chuck pumping convenient for starting vacuum pump, so that vacuum chuck can
The top and bottom of lift door frame are adsorbed under the action of external atmosphere pressure, fixed effect is good, and is easily installed and tears open
It unloads, damage will not be generated to lift door frame, by being equipped with link block, the second fixture block, the second card slot, first connecting rod and second
Connecting rod, so that the practicability of device is high, is led to simultaneously so that detection device is easy to implement combination installation to meet the needs of different
It crosses and sleeve, link block, first connecting rod, pressurizing block and the second connecting rod is installed, connected so that pressurizing block is capable of fixing
The different location of block, first connecting rod and the second connecting rod applies pressure for the position of the different height in elevator door,
Increase the accuracy of detection, while device is passed by being equipped with single-chip microcontroller, wireless signal transceiver module, distance measuring sensor and pressure
Sensor solves the drawbacks of only dynamometry does not survey deflection in the past, meets the testing requirements of national standard, meanwhile, the dress
The detection accuracy in terms of also improving elevator door stress deformation is set, artificial manual measurement error, reading, measurement reference are reduced
The inaccurate equal error of object.
Detailed description of the invention
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 is the hollow pipe schematic elevation view of the utility model；
Fig. 3 is the screw rod schematic elevation view of the utility model；
Fig. 4 is the vacuum chuck positive structure diagram of the utility model.
In figure: 1, tube body；2, distance measuring sensor；3, ring gear is reinforced；4, pressure sensor；5, pressurizing block；6, vacuum chuck；
7, cavity；8, first connecting rod；9, the first fixture block；10, the second connecting rod；11, the second fixture block；12, wireless signal transceiver module；
13, battery；14, single-chip microcontroller；15, the first card slot；16, the second card slot；17, shell；18, screw rod；19, display screen；20, it connects
Block；21, sleeve；22, vacuum pump；23, connecting tube；24, conduit.
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.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of elevator door detection device, including tube body
1, first connecting rod 8, the second connecting rod 10 and link block 20, the top inside link block 20 are uniformly equipped with battery 13, even
The one end for connecing 20 interior bottom portion of block is equipped with wireless signal transceiver module 12, and the model of wireless signal transceiver module 12 can be YS-
53, the other end of 20 interior bottom portion of link block is equipped with single-chip microcontroller 14, and the model of single-chip microcontroller 14 can be HT66F018, link block 20
It is upper that tube body 1 is equipped with by sleeve 21, and the bottom end inside tube body 1 is equipped with distance measuring sensor 2, the model of distance measuring sensor 2
It can be WS-JCS2002, tube body 1 constitutes rotational structure by sleeve 21 and link block 20, and tube body 1 and link block 20 mutually hang down
Directly, so that pressurizing block is capable of fixing the different location in link block, apply for the position of the different height in elevator door
Pressure increases the accuracy of detection, and screw rod 18 is equipped on the tube body 1 of 2 top of distance measuring sensor, and tube body 1 is hollow structure, pipe
It is evenly arranged with internal screw thread on the inner sidewall of body 1, is evenly arranged on the lateral wall of screw rod 18 mutually matched outer with internal screw thread
Screw thread, screw rod 18 are equipped with reinforcing ring gear 3 close to one end of tube body 1, convenient for making screw rod 18 in tube body 1 by reinforcing ring gear 3
Inside carries out length adjustment, and the side of tube body 1 is equipped with display screen 19, and the top of screw rod 18 is equipped with shell 17, and shell 17
Inside pressure sensor 4 is installed, the model of pressure sensor 4 can be CYYZ11, distance measuring sensor 2 and pressure sensor 4
Output end pass through the input terminal of conducting wire and wireless signal transceiver module 12 respectively and be electrically connected, and wireless signal transceiver module 12
Output end be electrically connected by the input terminal of conducting wire and single-chip microcontroller 14, the output end of single-chip microcontroller 14 passes through conducting wire and display screen 19
Input terminal be electrically connected, shell 17 is equipped with pressurizing block 5 far from one end of screw rod 18, and pressurizing block 5 is integrally formed with shell 17
Weldingization structure, and the center line of pressurizing block 5 and the center line of shell 17 overlap so that pressurizing block 5 connect it is more firm
Gu the both ends of link block 20 are mounted on the second fixture block 11, and the second fixture block 11 is mounted on far from the side of link block 20
Two connecting rods 10, the second connecting rod 10 are provided with and mutually matched first card of the second fixture block 11 close to one end of link block 20
Slot 15, the second connecting rod 10 is mounted on the first fixture block 9 far from the side of the second fixture block 11, and the first fixture block 9 connects far from second
The side of extension bar 10 is mounted on first connecting rod 8, and first connecting rod 8 is provided with and the close to one end of the second connecting rod 10
One end of mutually matched second card slot 16 of one fixture block 9, the second connecting rod 10 is made up of the first card slot 15 and the second fixture block 11
Mounting structure is dismantled, the other end of the second connecting rod 10 passes through the first fixture block 9 and 16 structure of the second card slot inside first connecting rod 8
At joinery and its construction, so that device is easy to disassemble, combined type installation is realized, and then meet the needs of different elevator heights, first connects
Extension bar 8 is mounted on cavity 7 far from the side of the first fixture block 9, and the middle position inside cavity 7 is mounted on vacuum pump
22, the model of vacuum pump 22 can be 2XZ-8, and cavity 7 is evenly arranged with vacuum chuck 6 far from the side of first connecting rod 8, and true
Connecting tube 23 is uniformly fixed between suction disk 6, vacuum chuck 6 is equidistantly fixed on cavity 7, and vacuum chuck 6 is about even
There are six the symmetrical settings of vertical center line for connecing block 20, and vacuum chuck 6 is divided under the action of external atmosphere pressure
It is not adsorbed on the top and bottom of lift door frame, it is this that elevator door intensity detecting device is fixed using principle of differential pressure
Mode, multiple vacuum chucks 6 make the fixed effect of device more preferable, and the input terminal of vacuum pump 22 passes through conduit 24 and connecting tube 23
Connection.
Working principle: pass through in use, battery 13 provides power source for device first according to the demand of user
Second fixture block 11 and the first card slot 15 install the second connecting rod 10, pass through the first fixture block 9 and the installation of the second card slot 16 the again later
One connecting rod 8, so that device realizes combined type installation, to meet the needs of different height, then by starting inside cavity 7
Vacuum pump 22 is the pumping of vacuum chuck 6 by connecting tube 23 and conduit 24, so that vacuum chuck 6 is inside and outside to form pressure difference, into
And vacuum chuck 6 is enabled to be adsorbed on the top and bottom of lift door frame, this benefit respectively under the action of external atmosphere pressure
The mode that elevator door intensity detecting device is fixed with principle of differential pressure, fixed effect is good, and is easily installed and tears open
It unloads, damage will not be generated to lift door frame, when reinforcing 3 spiral of ring gear reinforces, screw rod 18 becomes larger in the overhang of tube body 1, realizes
Apply thrust, when screw rod 18 is that pressurizing block 5 applies pressure, pressurizing block 5 is directly pressed against on elevator door when stress, meeting
It first pressure is applied on pressure sensor 4, pressure then passed into pressurizing block 5 by pressure sensor 4 again, according to the phase of power
Mutual property, pressure suffered by pressure sensor 4 can reflect the pressure between pressurizing block 5 and elevator door, and ranging senses
Device 2 is then built-in to be fixed in tube body 1, and the elongation variation of real-time monitoring screw rod 18, to detect the change after layer door stress
The data of induction are transmitted to wireless signal transceiver module 12 by shape amount, distance measuring sensor 2 and pressure sensor 4, then pass through monolithic
Data information is shown on display screen 19 after the processing of machine 14, is checked for staff.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of elevator door detection device, including tube body (1), first connecting rod (8), the second connecting rod (10) and link block
(20), it is characterised in that: the internal top of the link block (20) is uniformly equipped with battery (13), in the link block (20)
One end of portion bottom is equipped with wireless signal transceiver module (12), and the other end of link block (20) interior bottom portion is equipped with list
Piece machine (14) is equipped with tube body (1) on the link block (20) by sleeve (21), and the internal bottom end of tube body (1) is equipped with
Distance measuring sensor (2) is equipped with screw rod (18) on the tube body (1) above the distance measuring sensor (2), the one of the tube body (1)
Side is equipped with display screen (19), and the top of the screw rod (18) is equipped with shell (17), and the inside of shell (17) is equipped with pressure
The output end of force snesor (4), the distance measuring sensor (2) and pressure sensor (4) passes through conducting wire respectively and wireless signal is received
The input terminal for sending out module (12) is electrically connected, and the output end of wireless signal transceiver module (12) passes through conducting wire and single-chip microcontroller (14)
Input terminal be electrically connected, the output end of the single-chip microcontroller (14) is electrically connected by conducting wire and the input terminal of display screen (19),
The shell (17) is equipped with pressurizing block (5) far from the one end of screw rod (18), and the both ends of the link block (20) are mounted on the
Two fixture blocks (11), and the second fixture block (11) is mounted on the second connecting rod (10) far from the side of link block (20), described second
Connecting rod (10) is provided with and mutually matched first card slot (15) of the second fixture block (11), institute close to the one end of link block (20)
It states the second connecting rod (10) to be mounted on the first fixture block (9) far from the side of the second fixture block (11), and the first fixture block (9) is far from the
The side of two connecting rods (10) is mounted on first connecting rod (8), and the first connecting rod (8) is close to the second connecting rod (10)
One end is provided with and mutually matched second card slot (16) of the first fixture block (9), separate first fixture block of the first connecting rod (8)
(9) side is mounted on cavity (7), and the middle position of cavity (7) inside is mounted on vacuum pump (22), the cavity
(7) side far from first connecting rod (8) is evenly arranged with vacuum chuck (6), and the uniformly company of being fixed between vacuum chuck (6)
It takes over (23), the input terminal of the vacuum pump (22) is connect by conduit (24) with connecting tube (23).
2. a kind of elevator door detection device according to claim 1, it is characterised in that: the tube body (1) is hollow knot
Structure is evenly arranged with internal screw thread on the inner sidewall of the tube body (1), be evenly arranged on the lateral wall of the screw rod (18) with it is interior
The mutually matched external screw thread of screw thread, the screw rod (18) are equipped with reinforcing ring gear (3) close to the one end of tube body (1).
3. a kind of elevator door detection device according to claim 1, it is characterised in that: the tube body (1) passes through sleeve
(21) rotational structure is constituted with link block (20), and tube body (1) is mutually perpendicular to link block (20).
4. a kind of elevator door detection device according to claim 1, it is characterised in that: the pressurizing block (5) and shell
(17) it is integrally formed weldingization structure, and the center line of pressurizing block (5) and the center line of shell (17) overlap.
5. a kind of elevator door detection device according to claim 1, it is characterised in that: between described vacuum chuck (6) etc.
Away from being fixed on cavity (7), and vacuum chuck (6) about link block (20) the symmetrical setting of vertical center line there are six.
6. a kind of elevator door detection device according to claim 1, it is characterised in that: second connecting rod (10)
One end constitutes disassembly mounting structure, the other end of second connecting rod (10) by the first card slot (15) and the second fixture block (11)
Joinery and its construction is constituted by the first fixture block (9) and first connecting rod (8) internal second card slot (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878456.1U CN208413545U (en) | 2018-06-07 | 2018-06-07 | A kind of elevator door detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878456.1U CN208413545U (en) | 2018-06-07 | 2018-06-07 | A kind of elevator door detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208413545U true CN208413545U (en) | 2019-01-22 |
Family
ID=65111352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820878456.1U Active CN208413545U (en) | 2018-06-07 | 2018-06-07 | A kind of elevator door detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208413545U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111257128A (en) * | 2020-03-19 | 2020-06-09 | 宁波市特种设备检验研究院 | Portable elevator door mechanical strength verifying attachment |
| WO2022000964A1 (en) * | 2020-06-30 | 2022-01-06 | 迅达（中国）电梯有限公司 | Device for testing jacking force to side wall of elevator car |
| CN115028041A (en) * | 2022-06-29 | 2022-09-09 | 天津市特种设备监督检验技术研究院(天津市特种设备事故应急调查处理中心) | Novel safety equipment for elevator inspection |
-
2018
- 2018-06-07 CN CN201820878456.1U patent/CN208413545U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111257128A (en) * | 2020-03-19 | 2020-06-09 | 宁波市特种设备检验研究院 | Portable elevator door mechanical strength verifying attachment |
| CN111257128B (en) * | 2020-03-19 | 2022-05-06 | 宁波市特种设备检验研究院 | Portable elevator door mechanical strength verifying attachment |
| WO2022000964A1 (en) * | 2020-06-30 | 2022-01-06 | 迅达（中国）电梯有限公司 | Device for testing jacking force to side wall of elevator car |
| CN115028041A (en) * | 2022-06-29 | 2022-09-09 | 天津市特种设备监督检验技术研究院(天津市特种设备事故应急调查处理中心) | Novel safety equipment for elevator inspection |
| CN115028041B (en) * | 2022-06-29 | 2023-12-05 | 天津市特种设备监督检验技术研究院(天津市特种设备事故应急调查处理中心) | Novel safety device for elevator inspection |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Building 101, Building 25, Xincheng Headquarters Center, 400 Xincheng Avenue, Zengcheng District, Guangzhou City, Guangdong Province, 511316 Patentee after: Leiden Elevator Co.,Ltd. Address before: 510000 kapok Tsai, Shatou village, Shitan Town, Zengcheng, Guangzhou, Guangdong Province Patentee before: XIZIXIAO ELEVATOR CO.,LTD. |