CN209430074U - A kind of rolling door motor limiter installing mechanism - Google Patents
A kind of rolling door motor limiter installing mechanism Download PDFInfo
- Publication number
- CN209430074U CN209430074U CN201821469178.0U CN201821469178U CN209430074U CN 209430074 U CN209430074 U CN 209430074U CN 201821469178 U CN201821469178 U CN 201821469178U CN 209430074 U CN209430074 U CN 209430074U
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- CN
- China
- Prior art keywords
- rolling door
- door motor
- limiter
- mounting plate
- fixed
- 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.)
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Abstract
The utility model discloses a kind of rolling door motor limiter installing mechanisms, including fixed plate, the front surface of the fixed plate is equipped with rolling door motor, the side wall of the rolling door motor is equipped with fixed mechanism, the connecting plate being attached thereto is fixed on rolling door motor by fixed mechanism, fulcrum is provided for the installation of limiter, the front and rear sides of limiter can be fixed by installing mechanism and slot, both it can be very good to support fixed limiter, the normal function of limiter is not interfered again, position of the fixing bolt in bolt hole can be defined by being equipped with for positive stop strip in locking gear, fixing bolt loosens caused by avoiding because of reasons such as vibrations, arc clamp is set to be close to rolling door motor by the elastic force effect of damping spring, the vibration generated in rolling door motor operation process can be converted the interior of damping spring can, vibration is reduced to make At bolt looseness.It is easy to operate structurally reasonable, there is stronger practicability.
Description
Technical field
The utility model relates to rolling screen door technical field, specific field is a kind of rolling door motor limiter installing mechanism.
Background technique
Rolling screen door is cascaded with the movable door piece of multi-joint, in fixed slideway, with spool above door is
Door above and below heart rotation, rolling screen door are suitable for public places or the houses such as the business shop front, garage, market, hospital, industrial enterprise,
Wherein electric rolling door is to drive roller shutter central axis rotation with rolling door motor, realizes that the switch of rolling screen door, rolling door motor needs make
Upper limit and lower limit are carried out to rolling door with limiter, the limiter of rolling door motor is typically mounted at the outside of rolling door motor, passes
The installation site of system limiter is more narrow, and installation is more difficult, install admittedly in addition, conventional mounting is all made of single bolt
It is fixed, vibration is generated in rolling door motor operation process and easily causes bolt looseness, the fixed effect of limiter is influenced, for this purpose, we mention
Go out a kind of rolling door motor limiter installing mechanism to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of rolling door motor limiter installing mechanisms, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of rolling door motor limiter installing mechanism,
Including fixed plate, the front surface of the fixed plate is equipped with rolling door motor, and the side wall of the rolling door motor is equipped with fixed mechanism, institute
Stating fixed mechanism includes two left semicircle fixed plates, and the upper end of left semicircle fixed plate described in front and rear sides is connected by articulation piece
There is right semi-circle fixed plate, the lateral wall bottom end of the left semicircle fixed plate is fixedly connected with left fixing piece, and the right semi-circle is fixed
The lateral wall bottom end of plate is fixedly connected with right fixing piece, and bolt, institute are run through in the middle part of the left fixing piece and the right fixing piece
The inner sidewall for stating left semicircle fixed plate and the right semi-circle fixed plate is respectively connected with one end of damping spring, the damping spring
The other end is respectively connected with arc clamp, fixes and connects with connecting plate in the middle part of the lateral wall of right semi-circle fixed plate described in front and rear sides
It connects, the first mounting plate is distinguished in front end behind the right surface of the connecting plate and the second mounting plate, the right end of first mounting plate pass through
It is installed with slot, the right surface of the connecting plate is equipped with limiter, and the rear end of the limiter is inserted into the slot, and described second
Installing mechanism is symmetrically arranged on mounting plate, the installing mechanism includes bolt hole, the front surface of second mounting plate and is located at
The front end of bolt hole is equipped with groove, fixing bolt is equipped in the bolt hole, and the fixing bolt runs through the limiter, institute
It states the second mounting plate and is located on the left of the groove and be equipped with locking gear, the locking gear includes rectangular channel, the square
It is equipped with positive stop strip in the slot of shape slot, is connected with spring between the rectangular channel and the positive stop strip, before second mounting plate
Surface and the front end for being located at rectangular channel are equipped with through slot, and the through slot and the rectangular channel are interconnected, the preceding table of the positive stop strip
Face is equipped with pull rod, and the pull rod runs through the through slot.
Preferably, the number of the damping spring is four.
Preferably, the side of the side wall of the arc clamp and separate damping spring is equipped with anti-skid rubber cushion.
Preferably, first mounting plate and the second installation plate surface pass through polishing treatment.
Preferably, the internal diameter of the groove is greater than the internal diameter of the bolt hole.
Compared with prior art, the utility model has the beneficial effects that a kind of rolling door motor limiter installing mechanism, passes through
The connecting plate being attached thereto is fixed on rolling door motor by fixed mechanism, is provided fulcrum for the installation of limiter, is passed through fitting machine
The front and rear sides of limiter can be fixed in structure and slot, not only can be very good to support fixed limiter, but also do not interfere to limit
The installation site of the normal function of device, Conventional limit device is more narrow, and installation is more difficult, passes through fixed mechanism and installing mechanism
It is easily installed fixed limiter, it can be to position of the fixing bolt in bolt hole by being equipped with for positive stop strip in locking gear
It is defined, fixing bolt loosens caused by avoiding because of reasons such as vibrations, clamps arc by the elastic force effect of damping spring
Part is close to rolling door motor, and the vibration generated in rolling door motor operation process can be converted the interior energy of damping spring, reduce vibration
Caused by bolt looseness, it is easy to operate structurally reasonable, have stronger practicability.
Detailed description of the invention
Fig. 1 is the utility model section schematic diagram；
Fig. 2 is the local overlooking structural schematic diagram of the utility model；
Fig. 3 is the overlooking structure diagram of the utility model installing mechanism and locking gear.
In figure: 1- fixed plate, 2- rolling door motor, 3- fixed mechanism, 301- left semicircle fixed plate, 302- right semi-circle are fixed
The left fixing piece of plate, 303-, the right fixing piece of 304-, 305- bolt, 4- articulation piece, 5- damping spring, 6- arc clamp, 7- connection
Plate, the first mounting plate of 8-, the second mounting plate of 9-, 10- slot, 11- limiter, 12- installing mechanism, 1201- bolt hole, 1202-
Groove, 1203- fixing bolt, 13- locking gear, 1301- rectangular channel, 1302- positive stop strip, 1303- spring, 1304- through slot,
1305- pull rod.
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. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of rolling door motor limiter installing mechanism, packet
Fixed plate 1 is included, the front surface of the fixed plate is equipped with rolling door motor 2, and the side wall of the rolling door motor is equipped with fixed mechanism 3,
The connecting plate being attached thereto is fixed on rolling door motor by fixed mechanism, provides fulcrum for the installation of limiter, it is described solid
Determining mechanism includes two left semicircle fixed plates 301, and the upper end of left semicircle fixed plate described in front and rear sides passes through articulation piece 4 and connects
There is right semi-circle fixed plate 302, the lateral wall bottom end of the left semicircle fixed plate is fixedly connected with left fixing piece 303, the right side half
The lateral wall bottom end of circle fixed plate is fixedly connected with right fixing piece 304, passes through in the middle part of the left fixing piece and the right fixing piece
Wear bolt 305, the inner sidewall of the left semicircle fixed plate and the right semi-circle fixed plate is respectively connected with one end of damping spring 5,
The other end of the damping spring is respectively connected with arc clamp 6, keeps arc clamp tight by the elastic force effect of damping spring
Rolling door motor is pasted, the vibration generated in rolling door motor operation process can be converted the interior energy of damping spring, reduce vibration and cause
Bolt looseness, be fixedly connected with connecting plate 7 in the middle part of the lateral wall of right semi-circle fixed plate described in front and rear sides, the connecting plate
The first mounting plate 8 and the second mounting plate 9 are distinguished in front end behind 7 right surface, by the first mounting plate and the second mounting plate to limit
Device plays the fixed effect of support, and through there is slot 10, the right surface of the connecting plate is equipped with the right end of first mounting plate
The rear end of limiter 11, the limiter is inserted into the slot, the rear end of limiter is inserted into slot, by slot to limit
Position device is played a supporting role under power, and installing mechanism 12, the installation site of Conventional limit device are symmetrically arranged on second mounting plate
More narrow, installation is more difficult, is easily installed fixed limiter by fixed mechanism and installing mechanism, by installing mechanism and
The front and rear sides of limiter can be fixed in slot, not only can be very good to support fixed limiter, but also do not interfere limiter
Normal function, the installing mechanism include bolt hole 1201, the front surface of second mounting plate and the front end for being located at bolt hole
Equipped with groove 1202, it is equipped with fixing bolt 1203 in the bolt hole, and the fixing bolt runs through the limiter, described the
Two mounting plates and it is located on the left of the groove and is equipped with locking gear 13, the locking gear 13 includes rectangular channel 1301, institute
It states and is equipped with positive stop strip 1302 in the slot of rectangular channel, be connected with spring 1303 between the rectangular channel and the positive stop strip, described the
The front surface of two mounting plates and the front end for being located at rectangular channel are equipped with through slot 1304, and the through slot and the rectangular channel are interconnected,
The front surface of the positive stop strip is equipped with pull rod 1305, and the pull rod runs through the through slot, is matched by positive stop strip in locking gear
Position of the fixing bolt in bolt hole can be defined by closing setting, fixing bolt pine caused by avoiding because of reasons such as vibrations
It is dynamic.
Specifically, the number of the damping spring is four, the vibration that four damping springs can generate rolling motor
Uniformly consumption, damping effect are obvious.
Specifically, the side of the side wall of the arc clamp and separate damping spring is equipped with anti-skid rubber cushion, pass through
Anti-skid rubber cushion increases the frictional force with rolling door motor.
Specifically, first mounting plate and the second installation plate surface pass through polishing treatment, polishing treatment prevents from scraping
Hurt user.
Specifically, the internal diameter of the groove is greater than the internal diameter of the bolt hole, facilitate installation fastening bolt.
Working principle: the utility model provides a kind of rolling door motor limiter installing mechanism, first fixes rolling door motor
In fixed plate, then fixed mechanism is fixed on rolling door motor, left semicircle fixed plate and right semi-circle fixing plate clamp are being rolled up
The outside of door motor, the two forms annular fixing member, and bolt is screwed into left fixing piece and right fixing piece, passes through fixed machine
The connecting plate being attached thereto is fixed on rolling door motor by structure, is close to arc clamp by the elastic force effect of damping spring at this time
Rolling door motor, the vibration generated in rolling door motor operation process can be converted damping spring it is interior can, caused by reducing vibration
Bolt looseness.Limiter is inserted between the first mounting plate and the second mounting plate, at this time in the rear end insertion slot of limiter, limit
The front end of position device is fixed by installing mechanism, and sliding tie rod, spring are moved to right by compression positive stop strip to the left first, by fixed spiral shell
Bolt is inserted into groove and selects and is screwed into bolt hole, and the second mounting plate is fixed with limiter by fixing bolt, then removes
The pulling force on pull rod is acted on, is resetted in spring force effect lower limit item, the right end of positive stop strip is kept off just in fixed spiral shell at this time
The front side of bolt, prevents bolt looseness, the fixation to limiter is realized by installing mechanism and slot, by limiting in locking gear
Being equipped with for item can be defined position of the fixing bolt in bolt hole, avoid fixing spiral shell caused by because of reasons such as vibrations
Bolt loosens.
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 (5)
1. a kind of rolling door motor limiter installing mechanism, including fixed plate (1), it is characterised in that: the preceding table of the fixed plate (1)
Face is equipped with rolling door motor (2), and the side wall of the rolling door motor (2) is equipped with fixed mechanism (3), and the fixed mechanism (3) includes
Two left semicircle fixed plates (301), the upper end of left semicircle fixed plate (301) described in front and rear sides pass through articulation piece (4) connection
Having right semi-circle fixed plate (302), the lateral wall bottom end of the left semicircle fixed plate (301) is fixedly connected with left fixing piece (303),
The lateral wall bottom end of the right semi-circle fixed plate (302) is fixedly connected with right fixing piece (304), the left fixing piece (303) and
Bolt (305), the left semicircle fixed plate (301) and the right semi-circle fixed plate are run through in the middle part of the right fixing piece (304)
(302) inner sidewall is respectively connected with one end of damping spring (5), and the other end of the damping spring (5) is respectively connected with arc folder
Tight part (6) is fixedly connected with connecting plate (7) in the middle part of the lateral wall of right semi-circle fixed plate (302) described in front and rear sides, the company
Front end difference the first mounting plate (8) and the second mounting plate (9), the right end of first mounting plate (8) behind the right surface of fishplate bar (7)
Through having slot (10), the right surface of the connecting plate (7) is equipped with limiter (11), and institute is inserted into the rear end of the limiter (11)
It states in slot (10), is symmetrically arranged with installing mechanism (12) on second mounting plate (9), the installing mechanism (12) includes bolt
Hole (1201), the front surface of second mounting plate (9) and the front end for being located at bolt hole (1201) are equipped with groove (1202), described
Fixing bolt (1203) are equipped in bolt hole (1201), and the fixing bolt (1203) runs through the limiter (11), it is described
Second mounting plate (9) and being located on the left of the groove (1202) is equipped with locking gear (13), the locking gear (13) packet
Include rectangular channel (1301), be equipped with positive stop strip (1302) in the slot of the rectangular channel (1301), the rectangular channel (1301) with it is described
Be connected between positive stop strip (1302) spring (1303), the front surface of second mounting plate (9) and be located at rectangular channel (1301)
Front end be equipped with through slot (1304), the through slot (1304) and the rectangular channel (1301) are interconnected, the positive stop strip
(1302) front surface is equipped with pull rod (1305), and the pull rod (1305) runs through the through slot (1304).
2. a kind of rolling door motor limiter installing mechanism according to claim 1, it is characterised in that: the damping spring
(5) number is four.
3. a kind of rolling door motor limiter installing mechanism according to claim 1, it is characterised in that: the arc clamp
(6) side of side wall and separate damping spring (5) is equipped with anti-skid rubber cushion.
4. a kind of rolling door motor limiter installing mechanism according to claim 1, it is characterised in that: first mounting plate
(8) and polishing treatment is passed through on the second mounting plate (9) surface.
5. a kind of rolling door motor limiter installing mechanism according to claim 1, it is characterised in that: the groove (1202)
Internal diameter be greater than the bolt hole (1201) internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821469178.0U CN209430074U (en) | 2018-09-10 | 2018-09-10 | A kind of rolling door motor limiter installing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821469178.0U CN209430074U (en) | 2018-09-10 | 2018-09-10 | A kind of rolling door motor limiter installing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209430074U true CN209430074U (en) | 2019-09-24 |
Family
ID=68006846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821469178.0U Expired - Fee Related CN209430074U (en) | 2018-09-10 | 2018-09-10 | A kind of rolling door motor limiter installing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209430074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778267A (en) * | 2019-11-20 | 2020-02-11 | 苏州市方圆链传动有限公司 | Rolling slats door reel transmission sprocket seat |
-
2018
- 2018-09-10 CN CN201821469178.0U patent/CN209430074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778267A (en) * | 2019-11-20 | 2020-02-11 | 苏州市方圆链传动有限公司 | Rolling slats door reel transmission sprocket seat |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20200910 |