CN205591801U - Curtain door stop is rolled up to single slider improved generation - Google Patents
Curtain door stop is rolled up to single slider improved generation Download PDFInfo
- Publication number
- CN205591801U CN205591801U CN201620430214.7U CN201620430214U CN205591801U CN 205591801 U CN205591801 U CN 205591801U CN 201620430214 U CN201620430214 U CN 201620430214U CN 205591801 U CN205591801 U CN 205591801U
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- CN
- China
- Prior art keywords
- screw rod
- base
- seat
- travel switch
- screw
- 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
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Abstract
The utility model relates to a curtain door stop is rolled up to single slider improved generation, including base, gear, screw rod, slider, travel switch, be equipped with the spout on the base of screw rod below, be equipped with the guide block on the slider, this guide block card is in the spout, the base left end is equipped with lower of a screw rod left side and the upper left seat of screw rod, lower middle upper portion on the screw rod left side is equipped with lower bearing pedestal, the lower part is equipped with the bearing seat of honour in the middle of the screw rod, be equipped with the bearing between the lower bearing pedestal and the bearing seat of honour, the base right -hand member is equipped with screw rod right seat, and its middle part is equipped with the screw rod mounting hole, respectively be equipped with two mounting screw grooves parallel with the screw rod on the base of screw rod both sides, travel switch passes through the fix with screw on the mounting screw groove of the slider left and right sides. The utility model discloses single slider, convenient equipment, convenient the open the door position and to close the door position, cost lower of maintenance, convenient adjustment of dismantling have.
Description
Technical field
This utility model relates to rolling screen door technical field, particularly relates to a kind of single sliding block improved rolling-curtain door stop.
Background technology
Electric rolling door is used widely in the place such as StoreFront, garage, can be automatically stopped when electric rolling door is elevated to precalculated position, and this function is completed by caging device for rolling shutter door.Existing caging device for rolling shutter door is as shown in Fig. 5～Fig. 8, it is typically provided a base 1 ', the both sides of base 1 ' are provided with screw bolt seat 2 ' upwards, screw bolt seat 2 ' and base 1 ' are connected, screw bolt seat 2 ' is provided with screw rod 3 ', one end of screw rod 3 ' is provided with the gear 4 ' connected with door roller drive mechanism, screw rod 3 ' middle part is provided with the slide block 5 ' threaded with screw rod 3 ', when the drive mechanism driven gear 4 ' of door roller rotates, gear 4 ' drives screw rod 3 ' to rotate, because slide block 5 ' is provided with guide pad 6 ', guide pad 6 ' limits slide block 5 ' and rotates, so when screw rod 3 ' rotates, slide block 5 ' on screw rod 3 ' can only slide axially in groove 7 ', when slide block 5 ' touches to travel switch 8 ', travel switch 8 ' sends the signal of telecommunication, stop door roller running；Travel switch 8 ' is typically provided two, and one is used for controlling enabling stop position, and another is closed the door stop position for control, and slide block 5 ' is also correspondingly provided with two, and one is used for touching enabling travel switch, and another is closed the door travel switch for shake-up.Existing base 1 ' and screw bolt seat 2 ' are disposable castings, although can conveniently cast with cost-effective, but also result in the inconvenience in assembling, first two slide blocks 5 ' must be put in the groove 7 ' of base 1 ' during assembling, again by screw rod 3 ' through the dead eye of left side screw bolt seat 2 ', screw rod 3 ' is screwed in two slide blocks 5 ', then overlaps upper bearing (metal) 9 ', cover bearing plate 10 ', then gear 4 ' is installed；To keep in repair as slide block 5 ' breaks down, will dismantle according to above-mentioned reverse order, cumbersome；Secondly, travel switch 8 ' the installation site of existing caging device for rolling shutter door is fixing, adjust opening position or position of closing the door to realize by adjusting the slide block 5 ' position on screw rod 3 ', for touch travel switch 8 ' slide block 5 ' two will be arranged, one travel switch limiting opening position for touching, another limits the travel switch of position of closing the door for touching, if arranging a slide block, just can only adjust opening position or position of closing the door, another position cannot adjust.
Utility model content
This utility model overcomes the deficiencies in the prior art, it is provided that a kind of single sliding block, ease of assembly, is easy to remove and repair, convenient adjusts opening position and position of closing the door, lower-cost caging device for rolling shutter door.
This utility model is achieved through the following technical solutions:
A kind of single sliding block improved rolling-curtain door stop, gear, screw rod and the slide block of screw flight connection, the travel switch being connected with door roller drive mechanism including base；The left end of screw rod is located at by described gear；Base below described screw rod is provided with the chute for playing the guiding role slide block；Described slide block is provided with guide pad, and this guide pad is stuck in chute, makes slide block can not rotate in chute, can only slide in chute；Described base left end is provided with screw rod lower-left seat and screw rod upper left seat；Described screw rod lower-left seat and base are affixed, and its middle upper portion is provided with bearing base；Described screw rod upper left seat is located at above the seat of screw rod lower-left, and its middle lower portion is provided with the bearing seat of honour；It is provided with bearing between described bearing base and the bearing seat of honour；Described screw rod lower-left seat and screw rod upper left seat are fastened by bolts integral；Described base right-hand member is provided with the right seat of screw rod, is provided with screw rod installing hole in the middle part of it；Described screw rod runs through bearing and screw rod installing hole is located at above base；Two screw mounting grooves parallel with screw rod it are respectively provided with on the base of described screw rod both sides；Described travel switch is fixed by screws on the screw mounting groove of the slide block left and right sides.When assembling caging device for rolling shutter door, can be first by slide block precession screw rod, load onto bearing and gear, then screw rod is contained on base, cover screw rod upper left seat, fasten with bolt, so change in the chute first placing the slide in base when existing stop assembles, then by screw rod through the dead eye of screw bolt seat, screw rod is screwed in the way of slide block, can be with ease of assembly, it is simple to use assembly line work；When slide block breaks down to be keeped in repair, dismantle by above-mentioned reverse order, very convenient；When switching rolling screen door, door roller drive mechanism driven gear rotates, and gear driven screw rod rotates, screw rod band movable slider slides axially in chute, when slide block moves travel switch, travel switch sends the signal of telecommunication to door roller controller, and door roller controller controls door roller and stops operating and brake；Two travel switches are used for controlling enabling stop position and stop position of closing the door；When need to adjust switch gate stop position, only need to unclamp the screw of fixed journey system switch, shift motion switch position on screw mounting groove, then be locked at by travel switch on screw mounting groove, operation is easily.
Preferably, described slide block is provided with 1.One slide block just can meet control requirement.
Preferably, described travel switch outside axially along a screw is provided with limit travel switch, and this limit travel switch is fixed by screws on screw mounting groove.For controlling the extreme position that rolling screen door stops; during when travel switch just in case losing efficacy; door roller does not shut down; slide block continues on slide; shake-up limit travel switchs; limit travel switch sends the signal of telecommunication to door roller controller, and door roller controller controls door roller and stops operating and brake, and shields rolling screen door.
Preferably, described limit travel switch is provided with 2.For controlling the extreme higher position that rolling screen door is opened the door and the extreme lower position closed the door.
The beneficial effects of the utility model are: the left side screw bolt seat of caging device for rolling shutter door is divided into screw rod lower-left seat and screw rod upper left seat；Screw rod lower-left seat and screw rod upper left seat are bolted, and facilitate stop assembly and disassembly；Being positioned at the both sides of screw rod on base respectively to arrange two screw mounting grooves and switch for fixed journey system, travel switch can move left and right installation on screw mounting groove, adjusts installation site very convenient, and the position also allowing for adjusting the switch gate of rolling screen door is very convenient；By adjusting the travel switch installation site at screw mounting groove with regard to the position of adjustable switch gate, it is not necessary to adjust slide block position on screw rod, therefore, only need to arrange a slide block and just can meet and control requirement, manufacturing cost is relatively low；Also can increase limit travel switch easily, rolling screen door is shielded.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is A-A sectional view of the present utility model.
Fig. 4 is B-B sectional view of the present utility model.
Fig. 5 is the top view of the caging device for rolling shutter door of prior art.
Fig. 6 is the front view of the caging device for rolling shutter door of prior art.
Fig. 7 is the A '-A ' sectional view of the caging device for rolling shutter door of prior art.
Fig. 8 is the B '-B ' sectional view of the caging device for rolling shutter door of prior art.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model is made apparent clear and definite defining.
As shown in Figure 1 to 4, embodiment of the present utility model, the threaded slide block 4 of the gear 2, screw rod 3 and the screw rod 3 that are connected with door roller drive mechanism including base 1, travel switch 5；The left end of screw rod 3 is located at by described gear 2；Base 1 below described screw rod 3 is provided with the chute 6 for playing the guiding role slide block 4；Described slide block 4 is provided with guide pad 7, and this guide pad 7 is stuck in chute 6, makes slide block 4 can not rotate in chute 6, can only slide in chute 6；Described base 1 left end is provided with screw rod lower-left seat 8 and screw rod upper left seat 9；Described screw rod lower-left seat 8 and base 1 are affixed, and its middle upper portion is provided with bearing base 10；Described screw rod upper left seat 9 is located at above screw rod lower-left seat 8, and its middle lower portion is provided with the bearing seat of honour 11；It is provided with bearing 12 between described bearing base 10 and the bearing seat of honour 11；Described screw rod lower-left seat 8 and screw rod upper left seat 9 are fastened together by bolt 13；Described base 1 right-hand member is provided with the right seat of screw rod 14, is provided with screw rod installing hole 15 in the middle part of it；Described screw rod 3 runs through bearing 12 and screw rod installing hole 15 is located at above base 1；Two screw mounting grooves 16 parallel with screw rod 3 it are respectively provided with on the base 1 of described screw rod 3 both sides；Described travel switch 5 is fixed on the screw mounting groove 16 of slide block 4 left and right sides by screw 17.When assembling caging device for rolling shutter door, can be first by slide block 4 precession screw rod 3, load onto bearing 12 and gear 2, then screw rod 3 is contained on base 1, cover screw rod upper left seat 9, fasten with bolt 13, so change in the chute first placing the slide in base when existing stop assembles, then by screw rod through the dead eye of screw bolt seat, screw rod is screwed in the way of slide block, can be with ease of assembly, it is simple to use assembly line work；When slide block 4 breaks down to be keeped in repair, dismantle by above-mentioned reverse order, very convenient；When switching rolling screen door, door roller drive mechanism driven gear 2 rotates, gear 2 drives screw rod 3 to rotate, screw rod 3 band movable slider 4 slides axially in chute 6, when slide block 4 touches travel switch 5, travel switch 5 sends the signal of telecommunication to door roller controller, and door roller controller controls door roller and stops operating and brake；Two travel switches 5 are used for controlling enabling stop position and stop position of closing the door；When need to adjust switch gate stop position, only need to unclamp the screw 17 of fixed journey system switch 5, shift motion switch 5 positions on screw mounting groove 16, then be locked on screw mounting groove 16 by travel switch 5, operation is easily.
Described slide block 4 is provided with one.One slide block 4 just can meet control requirement.
Described travel switch 5 is along the axially external limit travel switch 18 that is provided with of screw rod 3, and this limit travel switch 18 is fixed on screw mounting groove 16 by screw 17.For controlling the extreme position that rolling screen door stops; during when travel switch 5 just in case losing efficacy; door roller does not shut down; slide block 4 continues on chute 6 and slides; touch limit travel switch 18; limit travel switch 18 sends the signal of telecommunication to door roller controller, and door roller controller controls door roller and stops operating and brake, and shields rolling screen door.
Described limit travel switch 18 is provided with two.For controlling the extreme higher position that rolling screen door is opened the door and the extreme lower position closed the door.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not limited thereto, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (4)
1. a single sliding block improved rolling-curtain door stop, gear, screw rod and the slide block of screw flight connection, the travel switch being connected with door roller drive mechanism including base；The left end of screw rod is located at by described gear；Base below described screw rod is provided with the chute for playing the guiding role slide block；Described slide block is provided with guide pad, and this guide pad is stuck in chute, makes slide block can not rotate in chute, can only slide in chute；It is characterized in that: described base left end is provided with screw rod lower-left seat and screw rod upper left seat；Described screw rod lower-left seat and base are affixed, and its middle upper portion is provided with bearing base；Described screw rod upper left seat is located at above the seat of screw rod lower-left, and its middle lower portion is provided with the bearing seat of honour；It is provided with bearing between described bearing base and the bearing seat of honour；Described screw rod lower-left seat and screw rod upper left seat are fastened by bolts integral；Described base right-hand member is provided with the right seat of screw rod, is provided with screw rod installing hole in the middle part of it；Described screw rod runs through bearing and screw rod installing hole is located at above base；Two screw mounting grooves parallel with screw rod it are respectively provided with on the base of described screw rod both sides；Described travel switch is fixed by screws on the screw mounting groove of the slide block left and right sides.
A kind of single sliding block improved rolling-curtain door stop the most according to claim 1, it is characterised in that: described slide block is provided with 1.
A kind of single sliding block improved rolling-curtain door stop the most according to claim 1, it is characterised in that: described travel switch outside axially along a screw is provided with limit travel switch, and this limit travel switch is fixed by screws on screw mounting groove.
A kind of single sliding block improved rolling-curtain door stop the most according to claim 3, it is characterised in that: described limit travel switch is provided with 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620430214.7U CN205591801U (en) | 2016-05-13 | 2016-05-13 | Curtain door stop is rolled up to single slider improved generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620430214.7U CN205591801U (en) | 2016-05-13 | 2016-05-13 | Curtain door stop is rolled up to single slider improved generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205591801U true CN205591801U (en) | 2016-09-21 |
Family
ID=56931625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620430214.7U Expired - Fee Related CN205591801U (en) | 2016-05-13 | 2016-05-13 | Curtain door stop is rolled up to single slider improved generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205591801U (en) |
-
2016
- 2016-05-13 CN CN201620430214.7U patent/CN205591801U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20170513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |