CN202810462U - Door-opening device - Google Patents
Door-opening device Download PDFInfo
- Publication number
- CN202810462U CN202810462U CN2012203993775U CN201220399377U CN202810462U CN 202810462 U CN202810462 U CN 202810462U CN 2012203993775 U CN2012203993775 U CN 2012203993775U CN 201220399377 U CN201220399377 U CN 201220399377U CN 202810462 U CN202810462 U CN 202810462U
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- Prior art keywords
- hook
- door
- stacking
- hooking part
- drives
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- Expired - Lifetime
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Abstract
The utility model discloses a door-opening device. The door-opening device comprises a machine frame, wherein the machine frame is provided with a hooking hanging mechanism and a lifting mechanism, wherein the hooking hanging mechanism is matched with a stacked door in a hooking and hanging mode, the lifting mechanism is used for driving the hooking hanging mechanism to move vertically, and the hooking hanging mechanism is connected with a hooking hanging driving mechanism which drives the hooking hanging mechanism to stretch out and draw back towards to the stacked door. The door-opening device is simple in structure, is capable of accurately opening stacked doors with different heights, and is convenient to operate.
Description
Technical field
The utility model relates to a kind of door opener.
Background technology
In the PC prefabricated panel is made, in order to make in type concrete component obtain as early as possible demoulding strength, to accelerate the template turnover, raise labour productivity, increase output, need to take the maintenance measure of accelerate concrete sclerosis, the prefabricated panel that is about to moulding need to be placed into maintenance in the curing kilns, and curing kilns are sandwich construction, every layer of prefabricated unit that all is placed with moulding.Curing kilns are by the sealing of door body, and existing door body is to slide up and down setting, and a door body covers multilayer simultaneously, and the door opener that slides through of door body is realized.This door body uses inconvenience, can not independently open different layers, therefore, the door body of curing kilns improved, and be stacking door with the door structural reform, but at present not for the door opener of stacking door.
The utility model content
The technical problems to be solved in the utility model is, a kind of simple in structure, the stacking door that can accurately open differing heights, easy to operate door opener are provided.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of door opener, comprise frame, be provided with the hook mechanism that cooperates hook with stacking door on the described frame, be used for the hoisting mechanism that drive hook mechanism moves up and down, described hook mechanism is connected with and drives hook mechanism to the flexible hook driving mechanism of stacking door, also is provided with the controlling organization for control hook driving mechanism and hoisting mechanism action on the described frame.
In the described door opener, the hooking part that described hook mechanism comprises bracing frame, hangs with stacking gate stop, support frame as described above is connected with hoisting mechanism and is raised mechanism and drives and to move up and down, and described hook driving mechanism is fixed on the bracing frame and is connected to drive hooking part with described hooking part and stretches out or bounce back to stacking door.
In the described door opener, described hooking part is rotatably connected on the bracing frame, and described hook driving mechanism drives the hooking part rotation and stretches out or bounce back away from stacking door to stacking.
In the described door opener, described hooking part one end is rotatably connected on the bracing frame, and the other end rear of described hooking part is provided with described hook driving mechanism and is fixedly connected with hooking part.
In the described door opener, described hooking part is slidingly connected on the bracing frame, and described hook driving mechanism drives hooking part and stretches out or bounce back away from stacking door to stacking.
In the described door opener, described hoisting mechanism comprise sprocket wheel on a plurality of fixed frames, with the chain of sprocket engagement, the chain wheel drive part that drive sprocket rotates, described hook mechanism is fixed on the chain, and described chain wheel drive part chain drive-belt moves up and down and drives hook mechanism and move up and down.
In the described door opener, described hoisting mechanism comprises fixed mount, be provided with pitch wheel assembly, tooth bar on the described fixed mount, described gear assembly is connected with the gear drive part that drive gear assemblies moves up and down along tooth bar, and described hook mechanism is fixedly connected with gear assembly.
In the described door opener, described hoisting mechanism comprises hoist cable, hoist cable drum, drives the drum actuator of hoist cable drum rotation, described hook mechanism is fixedly connected with hoist cable, and described drum actuator drives the hoist cable drum and rotates and drive hook mechanism and move up and down with hoist cable.
In the described door opener, described hoisting mechanism comprises worm gear, worm screw, and described hook mechanism is connected with worm screw and drives hook mechanism and move up and down.
In the described door opener, be provided with the guiding mechanism that moves up and down for hook mechanism on the described frame.
In the utility model, adopt the hook winding machine that stacking door is carried out selective hook, the stacking gate cell that only needs hook to open rises by hoisting mechanism drive hook mechanism more stacking door is opened.And hook mechanism realizes by the hook driving mechanism the hook of stacking door, need not manually-operated, and the action by controlling organization control hook driving mechanism realizes hook and unhook, and realizes rising by the action of controlling organization control hoisting mechanism and open the door.The utility model is simple in structure, can accurately open the stacking door of differing heights, easy to operate, reliable.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation before the utility model embodiment promotes;
Fig. 3 is the structural representation after the utility model embodiment promotes.
The specific embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast accompanying drawing and describe the specific embodiment of the present utility model in detail.
Orientation definition: before near the orientation of stacking door being, away from the orientation of stacking door be after.
Door opener of the present utility model is to open for stacking door, and the use door opener is opened after stacking door is pulled upwardly, and can accurately open the stacking door of any fan diverse location differing heights.
As shown in Figure 1, 2, 3, a kind of door opener comprises frame 1, and frame 1 is support component of the present utility model, is used for the installation of fixed support miscellaneous part.Be provided with the hook mechanism 3 that cooperates hook with stacking door 100 on the described frame 1, be used for the hoisting mechanism 2 that drive hook mechanism 3 moves up and down, described hook mechanism 3 is connected with and drives hook mechanism 3 to the flexible hook driving mechanism 4 of stacking door 100, also is provided with the controlling organization (not shown) for control hook driving mechanism 4 and hoisting mechanism 2 actions on the described frame 1.
In the described door opener, the effect of hook mechanism 3 is to cooperate with stacking door 100, hooks stacking door 100.Be provided with corresponding mechanism on the stacking door 100, for example be provided with hook hole 101 at stacking door, hook mechanism 3 cooperations on the utility model are hooked in the hook hole 101.Described hook of the present utility model mechanism 3 comprise bracing frame 31, with stacking door 100 on the hooking part 32 of hook hole 101 hooks, support frame as described above 31 is connected with hoisting mechanism 2 and is raised mechanism 2 and drives and move up and down, and described hook driving mechanism 4 is fixed on the bracing frame 31 and is connected to drive hooking part 32 with described hooking part 32 and stretches out or bounce back to stacking 100.
In the described door opener, the effect of hooking part 32 is hook hole 101 hooks with stacking door 100, then the embodiment of hooking part 32 has multiple, wherein a kind of is that described hooking part 32 is rotatably connected on the bracing frame 31, described hook driving mechanism 4 drive hooking parts 32 rotations to stacking door 100 stretch out insert in the hook hole 101 or retraction away from stacking door 100.Be that hooking part 32 is in two states, a kind of is that rotation is stretched out in the hook hole 101 that is inserted on the stacking door 100, stably hooks stacking door 100, and another kind is the rotation retraction, after the lifting of finishing stacking door 100, deviate to retract on the bracing frame 31 in the hook hole 101 from the stacking door 100.Described hooking part 32 1 ends are rotatably connected on the bracing frame 31, and the other end rear of described hooking part 32 is provided with described hook driving mechanism 4 and is fixedly connected with hooking part 32.
The concrete structure of hooking part 32 is not construed as limiting, the connected mode of Main Basis and bracing frame 31 is determined, what present embodiment adopted is rotation mode, and then hooking part 32 comprises the part that is rotationally connected by rotating shaft and bracing frame 31, comprises and part that stacking 100 cooperates the grafting hook.As shown in Figure 1, 2, 3, hooking part 32 preferred hooks in the present embodiment, hook comprises fixed end and hooking end, its fixed end or middle part offer through hole, be coated with rotating shaft, pin etc. in the described through hole and be fixed on the bracing frame 31, and hook can rotate around rotating shaft or pin.The hooking end of hook is bent upwards, and is used for the hook hole 101 of the stacking door 100 of hook.
In the described door opener, the another kind of embodiment of hooking part is to be slidingly connected.Described hooking part is slidingly connected on the bracing frame, and described hook driving mechanism drives hooking part and stretches out or bounce back away from stacking door to stacking.Be horizontally disposed with or be inclined upwardly at bracing frame slide rail is set, hooking part is slidingly fitted on the slide rail, slides along slide rail and stretches out the grafting hook to stacking door, or retreat retraction from stacking door and leave stacking door.In this embodiment, the concrete structure of hooking part is not construed as limiting, only need comprise two parts, a part is the sliding part that cooperates with slide rail, sliding part is slidingly connected on the slide rail, and another part is the hook section of hanging with stacking gate stop, and the corresponding component of the stacking door of energy hook stretches out in hook section, the structure of hook section is the outwardly directed hook head of level, also can be to be bent downwardly the hook that protrudes upward again.Slide rail slides except being used for hooking part, and another effect is to play a supporting role, and is behind the door stacking at the hooking part hook, and its part of the force is exactly the sliding part that hooking part and slide rail are slidingly connected, and therefore, the part-structure need that sliding part cooperates with slide rail can bear that this is stressed.
In the described door opener, the effect of hoisting mechanism 2 is to drive hook mechanism 3 to move upward, and can realize that the hoisting mechanism 2 of this function can both be used for the utility model.
The first embodiment of hoisting mechanism 2: described hoisting mechanism 2 comprise sprocket wheel 21 on a plurality of fixed frames 1, with the chain 22 of sprocket wheel 21 engagements, the chain wheel drive part 24 that drive sprocket 21 rotates, described hook mechanism 3 is fixed on the chain 22, and described chain wheel drive part 24 chain drive-belts 22 move up and down and drive hook mechanism 3 and move up and down.Present embodiment just adopts this mode.
As shown in Figure 1, 2, 3, frame 1 is the support body with certain altitude, and the height of frame 1 is not less than stacking door 100 height that will promote.In frame 1 upper and lower sprocket wheel 21 is set respectively, sprocket wheel 21 arranges three at least, energy support chains 22 forms the ring of a closure, lax in order to prevent chain 22, four sprocket wheels 21 are set in the present embodiment, also be provided with expansion tightening wheel 23 on frame 1, its middle sprocket 21 is arranged on chain 22 inboards, and expansion tightening wheel is arranged on chain 22 outsides.Expansion tightening wheel, 23 are fixed on the frame 1 by depression bar 25, and depression bar one end is fixed on the wheel shaft of expansion tightening wheel 23, the other end is fixed by screws on the frame 1, and slack adjuster can be adjusted expansion tightening wheel 23 compression degree.
Chain wheel drive part 24 is selected motor.
In the described door opener, the second embodiment of hoisting mechanism is: described hoisting mechanism comprises fixed mount, be provided with pitch wheel assembly, tooth bar on the described fixed mount, described gear assembly is connected with the gear drive part that drive gear assemblies moves up and down along tooth bar, and described hook mechanism is fixedly connected with gear assembly.Tooth bar vertically arranges, and extends to frame lower from the frame top always, and tooth bar length cooperates consistent with particular location with stacking door position and hoisting depth.Gear assembly comprises and the tooth bar meshed gears that gear is fixedly connected with connector, and connector is fixedly connected with the bracing frame of hook mechanism, and whole hook mechanism is fixedly connected on the gear.The gear drive part is fixed on gear one side, and driven wheel rotates so that whole gear assembly moves up and down along tooth bar.The preferred motor of gear drive part.
In the described door opener, the third embodiment of hoisting mechanism is: described hoisting mechanism comprises hoist cable, hoist cable drum, drives the drum actuator of hoist cable drum rotation, described hook mechanism is fixedly connected with hoist cable, and described drum actuator drives the hoist cable drum and rotates and drive hook mechanism and move up and down with hoist cable.The hoist cable drum respectively arranges one in the frame top and bottom at least, the hoist cable two ends are wound into respectively on the hoist cable drum, the drum actuator is arranged on frame top or frame bottom, driving one of them hoist cable drum rotation is wound into hoist cable on the hoist cable drum, the hoist cable that twines on another hoist cable drum is decontroled by pulling force, and the hook mechanism that drives on the hoist cable by hoist cable and hoist cable drum like this moves up and down.Bracing frame in the hook mechanism is fixed on the hoist cable.The preferred motor of drum actuator.
In the described door opener, the 4th embodiment of lifting appliance is: described hoisting mechanism comprises worm gear, worm screw, and described hook mechanism is connected with worm screw and drives hook mechanism and move up and down.Worm screw vertically arranges, and the worm screw top is provided with hook mechanism, and turbine rotarily drives worm screw and rotates, and drives up or down the hook mechanism kinematic.
Because hook mechanism 3 moves up and down, for the stacking door 100 of the accurate hook of energy, and what keep in lifting process is stable, then be provided with guiding mechanism 5 in frame 1, hook mechanism 3 moves up and down along guiding mechanism 5, guiding mechanism 5 has various ways, such as in the vertical direction guide rail or guide groove is set, and the bracing frame 31 in the hook mechanism 3 is along guide rail or guide groove movement.
The controlling organization (not shown) is used for control hook driving mechanism 4 and hoisting mechanism 2 actions.As shown in Figure 2,4 actions of controlling organization control hook driving mechanism, promoting hooking part 32 protracts, be inserted in the hook hole 101 of stacking door 100, controlling organization is controlled hoisting mechanism 2 actions again, drives hook mechanism 3 and moves up, as shown in Figure 3, after the stacking door of correspondence was opened fully, controlling organization control hoisting mechanism 2 quit work, and withdrawed from the hook hole 101 of control hook mechanism 3 from stacking door.Controlling organization can adopt routine techniques, does not repeat them here.
Claims (10)
1. door opener, it is characterized in that, comprise frame, be provided with the hook mechanism that cooperates hook with stacking door on the described frame, be used for the hoisting mechanism that drive hook mechanism moves up and down, described hook mechanism is connected with and drives hook mechanism to the flexible hook driving mechanism of stacking door, also is provided with the controlling organization for control hook driving mechanism and hoisting mechanism action on the described frame.
2. door opener according to claim 1, it is characterized in that, the hooking part that described hook mechanism comprises bracing frame, hangs with stacking gate stop, support frame as described above is connected with hoisting mechanism and is raised mechanism and drives and to move up and down, and described hook driving mechanism is fixed on the bracing frame and is connected to drive hooking part with described hooking part and stretches out or bounce back to stacking door.
3. door opener according to claim 2 is characterized in that, described hooking part is rotatably connected on the bracing frame, and described hook driving mechanism drives the hooking part rotation and stretches out or bounce back away from stacking door to stacking.
4. door opener according to claim 3 is characterized in that, described hooking part one end is rotatably connected on the bracing frame, and the other end rear of described hooking part is provided with described hook driving mechanism and is fixedly connected with hooking part.
5. door opener according to claim 2 is characterized in that, described hooking part is slidingly connected on the bracing frame, and described hook driving mechanism drives hooking part and stretches out or bounce back away from stacking door to stacking.
6. the described door opener of any one according to claim 1 ~ 5, it is characterized in that, described hoisting mechanism comprise sprocket wheel on a plurality of fixed frames, with the chain of sprocket engagement, the chain wheel drive part that drive sprocket rotates, described hook mechanism is fixed on the chain, and described chain wheel drive part chain drive-belt moves up and down and drives hook mechanism and move up and down.
7. the described door opener of any one according to claim 1 ~ 5, it is characterized in that, described hoisting mechanism comprises fixed mount, be provided with pitch wheel assembly, tooth bar on the described fixed mount, described gear assembly is connected with the gear drive part that drive gear assemblies moves up and down along tooth bar, and described hook mechanism is fixedly connected with gear assembly.
8. the described door opener of any one according to claim 1 ~ 5, it is characterized in that, described hoisting mechanism comprises hoist cable, hoist cable drum, drives the drum actuator of hoist cable drum rotation, described hook mechanism is fixedly connected with hoist cable, and described drum actuator drives the hoist cable drum and rotates and drive hook mechanism and move up and down with hoist cable.
9. the described door opener of any one is characterized in that according to claim 1 ~ 5, and described hoisting mechanism comprises worm gear, worm screw, and described hook mechanism is connected with worm screw and drives hook mechanism and move up and down.
10. the described door opener of any one is characterized in that according to claim 1 ~ 5, is provided with the guiding mechanism that moves up and down for hook mechanism on the described frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203993775U CN202810462U (en) | 2012-08-13 | 2012-08-13 | Door-opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203993775U CN202810462U (en) | 2012-08-13 | 2012-08-13 | Door-opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810462U true CN202810462U (en) | 2013-03-20 |
Family
ID=47869362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203993775U Expired - Lifetime CN202810462U (en) | 2012-08-13 | 2012-08-13 | Door-opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810462U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499867A (en) * | 2014-11-26 | 2015-04-08 | 北方重工集团有限公司 | Curing kiln door opening and closing device |
| CN109572187A (en) * | 2018-12-11 | 2019-04-05 | 苏州威驰电子有限公司 | A kind of silk-screen oven device of automatic loading/unloading and heating |
| CN110370436A (en) * | 2019-06-17 | 2019-10-25 | 湖南三一快而居住宅工业有限公司 | Curing kilns and curing kilns wicket method for opening and closing |
| CN111207594A (en) * | 2020-04-22 | 2020-05-29 | 湖南三一快而居住宅工业有限公司 | Door opening device and stacking machine |
-
2012
- 2012-08-13 CN CN2012203993775U patent/CN202810462U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499867A (en) * | 2014-11-26 | 2015-04-08 | 北方重工集团有限公司 | Curing kiln door opening and closing device |
| CN109572187A (en) * | 2018-12-11 | 2019-04-05 | 苏州威驰电子有限公司 | A kind of silk-screen oven device of automatic loading/unloading and heating |
| CN110370436A (en) * | 2019-06-17 | 2019-10-25 | 湖南三一快而居住宅工业有限公司 | Curing kilns and curing kilns wicket method for opening and closing |
| CN111207594A (en) * | 2020-04-22 | 2020-05-29 | 湖南三一快而居住宅工业有限公司 | Door opening device and stacking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |