CN209553215U - Straight rail tiltedly moves formula rail turning tool on logistics track - Google Patents
Straight rail tiltedly moves formula rail turning tool on logistics track Download PDFInfo
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- CN209553215U CN209553215U CN201821866824.7U CN201821866824U CN209553215U CN 209553215 U CN209553215 U CN 209553215U CN 201821866824 U CN201821866824 U CN 201821866824U CN 209553215 U CN209553215 U CN 209553215U
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- rail
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- retaining rail
- end retaining
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Abstract
The utility model discloses straight rails on a kind of logistics track tiltedly to move formula rail turning tool, including the active rail being arranged between fire prevention window opening front and rear sides straight end retaining rail and splay end retaining rail, the rear portion of active rail is installed on splay end retaining rail, front by swing slipping mechanism and is installed on above active rail by sliding guide mechanism；Powered drive element is equipped with above splay end retaining rail, powered drive element drives active rail to connect straight end retaining rail and splay end retaining rail in such a way that forward downward tiltedly moves, disconnect straight end retaining rail and splay end retaining rail in a manner of tiltedly moving rearwardly and upwardly and form the channel that fire window closes fire prevention window opening between straight end retaining rail and active rail, and active rail, which is equipped with, acts on the limit lock catch mechanism in straight end retaining rail with powered drive element linkage when tiltedly moving on to forward.The utility model can disconnect the active rail of long range, be particularly suitable for closing installing and using for Smoke proofing and fire proofing window opening using Smoke proofing and fire proofing casement window.
Description
Technical field
The utility model relates to logistic trolley track transportation technology, tiltedly the formula of moving turns over rail to straight rail on specially a kind of logistics track
Device.
Background technique
Fire window is not hindered to close when in case of fire to solve the logistic trolley track of the fire prevention window opening across room and room
The technical issues of, Authorization Notice No. is that the utility application of CN 201907529U proposes a kind of " rail turning tool ", skill
Art scheme includes active rail, hinge, pneumatic spring, sensor and electromagnetism door-inhale, and described active rail one end is vertical end, the other end
For beveled end, hinge setting at the active rail vertical end above active rail and straight end retaining rail is hinged, sensor setting is straight
It holds at retaining rail vertical end, contact leans with hinge, and pneumatic spring both ends are respectively hinged at straight end retaining rail and active rail
On support plate below side, electromagnetism door-inhale is arranged in below active rail beveled end and the beveled end of retaining rail.
" rail turning tool " when in case of fire, active rail, which turns over, allows out position to close fire prevention wall hole to fire window；Work as fire alarm
After releasing, manual reset fire window and active rail and restore the unimpeded of track.
It is found in actual motion:
1, active rail relies on hand-reset, and the degree of automation is not high.
2, active rail is limited in that: it is limited that active rail turns over the locational space (forward and backward distance) conceded, is only suitable for rolling up
Installing and using for curtain or plug-type fire window, does not adapt to installing and using for flat-open type fire window.
Utility model content
In view of the deficiencies of the prior art, the technical problem to be solved by the utility model is to propose a kind of suitable flat-open types
Fire window install and use and straight rail tiltedly moves formula rail turning tool in automatic running, safe and reliable logistics track.
It is able to solve straight rail on the logistics track of above-mentioned technical problem and tiltedly moves formula rail turning tool, technical solution includes that setting exists
Broken rail mechanism between window opening front and rear sides straight end retaining rail of preventing fires and splay end retaining rail, except that:
1, the broken rail mechanism includes active rail, and the front end of the active rail is the flush end connecting with straight end retaining rail, living
The rear end of dynamic rail is the splay end connecting with splay end retaining rail, and the rear portion of active rail passes through left and right symmetrical swing slipping mechanism peace
Loaded in splay end retaining rail, the front of active rail is installed on the rail above active rail by left and right symmetrical sliding guide mechanism
In road mounting bracket.
2, respectively swinging slipping mechanism includes oscillating rod, and the body of rod hinge of the oscillating rod is loaded on the lower end of galianconism, the galianconism
Upper end hinge mounted in splay end retaining rail correspondence trackside on, the preceding upper end of oscillating rod is hinged at the rail back at the top of corresponding trackside,
The posterior end of oscillating rod is installed in the horizontal sliding rail groove of corresponding trackside lower end by scroll wheel.
3, in be respectively equipped on the left and right trackside of splay end retaining rail front end limit on the left and right trackside in active rail rear end
Left and right limit plate.
4, each sliding guide mechanism includes the upper and lower directive wheel that active rail rail back is installed on by wheel carrier, upper and lower to be oriented to
Wheel rolls cooperation on the upper and lower rail level of ramp respectively, and front end is low and ramp that rear end is high is installed on track installation bracket.
5, the top rail back side of the splay end retaining rail is equipped with power-driven mechanism, and the power-driven mechanism, which drives, lives
Dynamic rail connects straight end retaining rail and splay end retaining rail in such a way that forward downward tiltedly moves, is disconnected directly in a manner of tiltedly moving rearwardly and upwardly
It holds retaining rail and splay end retaining rail and forms the channel that fire window closes fire prevention window opening between straight end retaining rail and active rail, it is living
Dynamic rail is equipped with when forward downward tiltedly moves on to and acts on the left and right limit in straight end retaining rail with powered drive element linkage
Latching device.
6, the fire window uses Smoke proofing and fire proofing casement window, and the active rail tiltedly moved rearwardly and upwardly opens Smoke proofing and fire proofing casement window
Rotary window sash close fire prevention window opening channel.
The dynamical element of the power-driven mechanism includes electric pushrod or electric cylinders or cylinder or hydraulic cylinder.
The preferred electric pushrod of power-driven mechanism, the rear upper end of the electric pushrod are hinged at track installation bracket
On, the preceding lower end of electric pushrod passes through the upper end of the left and right pull rod of lateral axis connection, the lower end of left and right pull rod above active rail
It is hinged on the corresponding trackside of active rail respectively.
Each limit lock catch mechanism includes that the carrying of backing pin and corresponding backing pin setting on trackside is corresponded to set on straight end retaining rail
The rear portion of baffle and hook, the carrying baffle is installed on the corresponding trackside of active rail, carries the front bottom end support of baffle
On backing pin；The rear end of the hook is hinged on the corresponding trackside of active rail, and the hook mouth of hook front end is hooked on corresponding backing pin
On, hook with equipped with interlocking bar, the front end of the interlocking bar is hinged at the rear upper end of hook between corresponding pull rod, after interlocking bar
End is hinged on the body of rod of pull rod.
Further, the width of the distance between left and right carrying baffle matching straight end retaining rail, each bottom for carrying baffle are equal
Offer the guiding angle of wedge.
The utility model has the beneficial effects that
1, straight rail tiltedly moves formula rail turning tool using mechanical drive mode to open Smoke proofing and fire proofing flat on the utility model logistics track
The closing passage of windowing connects the logistics track at fire prevention window opening with return, and whole service automatically completes.
2, the utility model ensure that active rail in return Shi Yuzhi using forward and backward guide frame and limit lock catch mechanism
The accurate docking of retaining rail is held, safety coefficient is high.
3, the structure type of the utility model broken rail mechanism can disconnect the active rail of long range, be particularly suitable for anti-using Smoke prevention
Fiery casement window closes installing and using for Smoke proofing and fire proofing window opening.
4, headspace is small within doors for the structure type occupancy of the utility model broken rail mechanism, the spy with concealed beauty
Point.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model, is shown as active rail and is in connection status.
Fig. 2 is the main view of Fig. 1 embodiment.
Fig. 3 is that active rail is in the state diagram disconnected in Fig. 2.
Fig. 4 is enlarged drawing at the A in Fig. 2.
Figure number mark: 1, straight end retaining rail；2, splay end retaining rail；3, active rail；4, track installation bracket；5, oscillating rod；
6, scroll wheel；7, sliding rail groove；8, wheel carrier；9, directive wheel；10, ramp；11, electric pushrod；12, pull rod；13, interlocking bar；14,
Backing pin；15, it links up with；16, baffle is carried；17, galianconism；18, Smoke proofing and fire proofing casement window；19, limit plate.
Specific embodiment
Illustrated embodiment is described further the technical solution of the utility model with reference to the accompanying drawing.
Straight rail tiltedly moves formula rail turning tool on the utility model logistics track, technical solution include be arranged before window opening of preventing fires,
The straight end retaining rail 1 and splay end retaining rail 2 of two sides afterwards is equipped with broken rail machine between the straight end retaining rail 1 and splay end retaining rail 2
Structure, the broken rail mechanism include active rail 3, and the front end of the active rail 3 is the flush end connecting with straight end retaining rail 1, active rail 3
Rear end be the splay end being connect with splay end retaining rail 2, the rear portion of active rail 3 is installed by left and right symmetrical swings slipping mechanism
In in splay end retaining rail 2, the front of active rail 3 is installed on 3 top of active rail by left and right symmetrical sliding guide mechanism
On track installation bracket 4, in being respectively equipped on the left and right trackside of 2 front end of splay end retaining rail, limit is left and right in 3 rear end of active rail
Left and right limit plate 19 on trackside, as shown in Figure 1 and Figure 2.
Each slipping mechanism that swings includes oscillating rod 5 and galianconism 17, and the upper end hinge of the galianconism 17 is mounted in splay end retaining rail 2
On corresponding trackside, the body of rod hinge of the oscillating rod 5 is loaded on the lower end of galianconism 17, and the posterior end of oscillating rod 5 is equipped with scroll wheel 6,
The scroll wheel 6, which rolls, to be installed in the horizontal sliding rail groove 7 of corresponding trackside lower end installation, and the preceding upper end of oscillating rod 5 is hinged at
On the correspondence side for the cross-arm (left and right) that 2 rail back of splay end retaining rail is fixedly mounted with, as shown in Figure 1 and Figure 2.
Each sliding guide mechanism includes the directive wheel 9 and ramp 10 of upper and lower, and upper and lower directive wheel 9 is installed by wheel carrier 8
In the respective side of 3 rail of active rail back, front end is low and ramp 10 that rear end is high is installed on track installation bracket 4, the ramp 10
Upper and lower rail level be placed between the upper and lower upper and lower V shaped wheel slot of 9 wheel face of directive wheel, as shown in Figure 1 and Figure 2.
The top rail back side of the splay end retaining rail 2 is equipped with powered drive element, and the powered drive element includes electricity
Dynamic push rod 11 and pull rod 12, the rear upper end of the electric pushrod 11 are hinged on track installation bracket 4, electric pushrod 11 it is front lower
End is in the rail back side of active rail 3, and corresponding to the preceding lower end of electric pushrod 11, pull rod 12 is in the left and right trackside of active rail 3
Side is symmetrical arranged, and the lower end of left and right pull rod 12 is hinged at the lower end of corresponding trackside respectively, and the upper end of left and right pull rod 12 passes through cross
To the preceding lower end of axis (left and right) connection electric pushrod 11, as shown in Figure 1 and Figure 2.
The connecting pin of the straight end retaining rail 1 and active rail 3 is equipped with left and right symmetrical limit lock catch mechanism, each limiting lock
Buckle mechanism includes backing pin 14 and the hook 15 of the carrying baffle 16 and setting of inside on the outside, institute is arranged in corresponding to backing pin 14
The correspondence trackside lower end that backing pin 14 is set to straight end retaining rail 1 is stated, it is corresponding that the rear portion of the carrying baffle 16 is installed in active rail 3
On trackside, the front bottom end of carrying baffle 16 is supported on backing pin 14, and it is solid that the distance between left and right carrying baffle 16 matches straight end
The width of orbit determination 1, each bottom for carrying baffle 16 offer the guiding angle of wedge；The rear end of the hook 15 is hinged in active rail 3
On corresponding trackside, the hook mouth of 15 front ends of hook is hooked on corresponding backing pin 14, is equipped between hook 15 and corresponding pull rod 12
Interlocking bar 13, the front end of the interlocking bar 13 are hinged at the rear upper end of hook 15, and the rear end of interlocking bar 13 is hinged at pull rod 12
On the body of rod, as shown in Figure 2, Figure 4 shows.
In the case where swinging the constraint of slipping mechanism and sliding guide mechanism, the electric pushrod 11 of contraction state drives active rail 3
The connection between straight end retaining rail 1 and splay end retaining rail 2 is disconnected in a manner of tiltedly moving rearwardly and upwardly and forms fracture (active rail 3
During tiltedly moving rearwardly and upwardly, 3 rear end of active rail does not depart from the limit of left and right limit plate 19 always and keeps placed in the middle), the fracture
Forward and backward width be greater than the radius of gyration of Smoke proofing and fire proofing casement window 18 (be installed on fire prevention window opening on rear side of) sash, in order to Smoke prevention
Fire prevention casement window 18 can smoothly close fire prevention window opening under broken rail state, as shown in Figure 3.
Under the opening state of Smoke proofing and fire proofing casement window 18, the electric pushrod 11 of elongation drives 3 forward downward of active rail oblique
It moves and is connected to straight end retaining rail 1 and splay end retaining rail 2 (left and right carrying baffle 16 can be smoothly placed in by the guiding angle of wedge of bottom
Accurate docking is realized between two tracksides of straight end retaining rail 1), the front bottom end of left and right carrying baffle 16 at this time is supported on
On backing pin 14, left and right hook 15 is rotated forward under the promotion of left and right interlocking bar 13 and is hooked on backing pin 14, such as Fig. 1, figure
2, shown in Fig. 4.
Claims (1)
1. straight rail tiltedly moves formula rail turning tool on logistics track, including be arranged in fire prevention window opening front and rear sides straight end retaining rail (1) and
Splay end retaining rail (2) is equipped with broken rail mechanism, broken rail mechanism packet between the straight end retaining rail (1) and splay end retaining rail (2)
It includes active rail (3), the front end of the active rail (3) is the flush end connecting with straight end retaining rail (1), and the rear end of active rail (3) is
The rear portion of the splay end connecting with splay end retaining rail (2), active rail (3) is installed on tiltedly by left and right symmetrical swing slipping mechanism
It holds on retaining rail (2), the front of active rail (3) is installed on above active rail (3) by left and right symmetrical sliding guide mechanism
On track installation bracket (4), limit in being respectively equipped on the left and right trackside of splay end retaining rail (2) front end in active rail (3) rear end
Left and right limit plate (19) on left and right trackside；
Each slipping mechanism that swings includes oscillating rod (5) and galianconism (17), and the upper end hinge of the galianconism (17) is mounted in splay end retaining rail
(2) on correspondence trackside, the body of rod hinge of the oscillating rod (5) is loaded on the lower end of galianconism (17), the posterior end installation of oscillating rod (5)
Have scroll wheel (6), the scroll wheel (6), which rolls, to be installed in the horizontal sliding rail groove (7) of corresponding trackside lower end installation, oscillating rod
(5) preceding upper end is hinged on the correspondence side for the left and right cross-arm that splay end retaining rail (2) rail back is fixedly mounted with；
Each sliding guide mechanism includes the directive wheel (9) and ramp (10) of upper and lower, and upper and lower directive wheel (9) passes through wheel carrier (8)
It is installed on the respective side of active rail (3) rail back, front end is low and ramp (10) that rear end is high is installed on track installation bracket (4),
The upper and lower rail level of the ramp (10) is placed between the upper and lower V shaped wheel slot of upper and lower directive wheel (9) wheel face；
The top rail back side of the splay end retaining rail (2) is equipped with powered drive element, and the powered drive element includes electronic
The rear upper end of push rod (11) and pull rod (12), the electric pushrod (11) is hinged on track installation bracket (4), electric pushrod
(11) preceding lower end is in the rail back side of active rail (3), corresponds to the preceding lower end of electric pushrod (11), pull rod (12) is in activity
It is symmetrical arranged by the left and right trackside of rail (3), the lower end of left and right pull rod (12) is hinged at the lower end of corresponding trackside respectively, left and right
The upper end of pull rod (12) passes through the preceding lower end of left and right transverse direction axis connection electric pushrod (11)；
The connecting pin of the straight end retaining rail (1) and active rail (3) is equipped with left and right symmetrical limit lock catch mechanism, each limiting lock
Buckle mechanism includes backing pin (14) and the extension of the carrying baffle (16) and setting of inside on the outside is arranged in corresponding to backing pin (14)
Hook (15), the backing pin (14) are set to the correspondence trackside lower end of straight end retaining rail (1), and the rear portion of carrying baffle (16) is fixedly mounted with
In on the corresponding trackside of active rail (3), the front bottom end of carrying baffle (16) is supported on backing pin (14), left and right carrying baffle
The distance between (16) width of matching straight end retaining rail (1), the bottom for respectively carrying baffle (16) offer the guiding angle of wedge；
The rear end of the hook (15) is hinged on the corresponding trackside of active rail (3), and the hook mouth of hook (15) front end is hooked on pair
On the backing pin (14) answered, interlocking bar (13) are equipped between hook (15) and corresponding pull rod (12), the front end of the interlocking bar (13)
It is hinged at the rear upper end of hook (15), the rear end of interlocking bar (13) is hinged on the body of rod of pull rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821866824.7U CN209553215U (en) | 2018-11-13 | 2018-11-13 | Straight rail tiltedly moves formula rail turning tool on logistics track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821866824.7U CN209553215U (en) | 2018-11-13 | 2018-11-13 | Straight rail tiltedly moves formula rail turning tool on logistics track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209553215U true CN209553215U (en) | 2019-10-29 |
Family
ID=68300722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821866824.7U Active CN209553215U (en) | 2018-11-13 | 2018-11-13 | Straight rail tiltedly moves formula rail turning tool on logistics track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209553215U (en) |
-
2018
- 2018-11-13 CN CN201821866824.7U patent/CN209553215U/en active Active
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