CN203726457U - Overturning pedestal - Google Patents
Overturning pedestal Download PDFInfo
- Publication number
- CN203726457U CN203726457U CN201320884363.7U CN201320884363U CN203726457U CN 203726457 U CN203726457 U CN 203726457U CN 201320884363 U CN201320884363 U CN 201320884363U CN 203726457 U CN203726457 U CN 203726457U
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- CN
- China
- Prior art keywords
- worm
- worm gear
- worm screw
- equipment
- connection frame
- 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 discloses an overturning pedestal which comprises an overturner and equipment. The overturner comprises a worm gear, a worm, an operator and equipment connecting frame, the equipment is mounted on the equipment connecting frame, the worm is provided with multiple teeth, the worm gear is provided with multiple teeth meshed with the teeth of the worm, the operator is connected with one end of the worm, the equipment connecting frame is connected at the center of the worm gear to enable the operator to rotate the worm, and the worm drives the worm gear to control overturning of the equipment connecting frame and the equipment through the teeth. By rotating the worm, the teeth of the worm and those of the worm gear are meshed with each other to drive overturning of the equipment; by arranging the operator at one end of the worm, convenience can be ensured to be brought to a user during use.
Description
Technical field
The utility model relates to upset equipment, relates in particular to a kind of turn-over rack.
Background technology
Along with scientific and technological development, teaching more and more enjoys attention, teaching equipment also from early stage only with the differentiation of the experimental facilities of principle demonstration real training practical operation apparatus for checking till now, in the time using this real training practical operation apparatus for checking, need to rotate real training practical operation apparatus for checking, but because this equipment volume is large, difficult control, therefore in prior art, can carry out rolling bearing by reductor, thus rotating machinery.
Reductor is a kind of machine that plays coupling rotating speed and transmitting torque between prime mover and working machine or executing agency.When reductor is arranged on to real training practical operation apparatus for checking, need to be by being welded and fixed, but reductor is large and heavy, weld and not in placely easily fall down, and reductor cost is high, has high input, complex structure, instructions for use is high, is not suitable for extensive use.
Utility model content
The utility model provides a kind of turn-over rack, worm gear and worm screw are set on turn-over rack, again equipment is arranged on the equipment connection frame that connects worm gear, pass through rotary worm, the tooth of worm screw and the tooth of worm gear are intermeshing, thereby the upset of the equipment of drive, and then again by one end of worm screw setting operation device, can ensure that user is easy to use.
For addressing the above problem, the utility model provides a kind of turn-over rack, comprises turner and equipment, and described turner comprises worm gear, worm screw, operator and equipment connection frame, and described equipment is installed on described equipment connection frame;
Described worm screw arranges multiple teeth, multiple teeth that described worm gear setting is engaged with the tooth of worm screw, and described operator connects one end of described worm screw, and described equipment connection frame connects the center of described worm gear;
To make described operator rotate described worm screw, described worm screw moves described worm gear by cingulum and then controls the upset of described equipment connection frame and described equipment.
Preferably, described tooth is arranged at the middle part of described length of worm direction, and around described worm screw; Described tooth is arranged at the edge of described worm gear.
Preferably, described equipment connection frame comprises the connecting rod that is connected with described worm gear and the shelf of erection unit, and described worm gear middle part arranges the locating hole with described connecting rod pairing, and described connecting rod is fixed in locating hole.
As can be seen from the above technical solutions, the utlity model has following advantage: worm gear and worm screw are set on turn-over rack, again equipment is arranged on the equipment connection frame that connects worm gear, pass through rotary worm, the tooth of worm screw and the tooth of worm gear are intermeshing, thereby the upset of the equipment of drive, and then again by one end of worm screw setting operation device, can ensure that user is easy to use.Utilized the principle of gear reduction ratio, obtained the larger speed reducing ratio of worm gear, this turn-over rack is simple in structure, instructions for use is low, and input cost is low.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of turn-over rack turner of the utility model;
Fig. 2 is the structural representation of a kind of turn-over rack worm gear of the utility model and worm screw;
Fig. 3 is another structural representation of a kind of turn-over rack worm gear of the utility model and worm screw.
Wherein, the mark in figure is as follows:
1-operator, 2-worm gear, 21-tooth, 22-locating hole, 3-worm screw, 31-tooth, 4-equipment connection frame, 41-connecting rod, 42-shelf.
Detailed description of the invention
The utility model provides a kind of turn-over rack, worm gear and worm screw are set on turn-over rack, again equipment is arranged on the equipment connection frame that connects worm gear, pass through rotary worm, the tooth 31 of worm screw and the tooth 21 of worm gear are intermeshing, thereby the upset of the equipment of drive, and then again by one end of worm screw setting operation device, can ensure that user is easy to use.
Below in conjunction with the accompanying drawing in the utility model detailed description of the invention, technical scheme in the utility model detailed description of the invention is known and detailed description, obviously, described detailed description of the invention is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the detailed description of the invention in the utility model, those of ordinary skill in the art are not making all other embodiments that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1～Fig. 3, Fig. 1 is the structural representation of a kind of turn-over rack turner of the utility model; Fig. 2 is the structural representation of a kind of turn-over rack worm gear of the utility model and worm screw; Fig. 3 is another structural representation of a kind of turn-over rack worm gear of the utility model and worm screw.
This detailed description of the invention provides a kind of turn-over rack, comprises turner and equipment, and turner comprises worm gear 2, worm screw 3, operator 1 and equipment connection frame 4, and equipment is installed on equipment connection frame 4; Worm screw 3 arranges multiple teeth 31, and worm gear 2 arranges the multiple teeth 21 that engage with the tooth of worm screw 3, one end of operator 1 connecting worm 3, and equipment connection frame 4 connects the center of worm gear 2; To make operator 1 rotary worm 3, worm screw 3 moves the upset of worm gear 2 and then control appliance link 4 and equipment by cingulum.
This worm screw 3 is elongate in shape, and worm screw 3 arranges tooth 31, and tooth 31 is preferably arranged at the middle part of worm screw 3 length directions, and arranges around worm screw 3, and the length that this tooth 31 arranges can be set to enough tipping arrangements.This worm gear 2 can be set to rounded pie, and tooth is arranged at the edge of worm gear 2.
The tooth 31 of worm screw 3 and the tooth of worm gear 2 21 sizes and highly all corresponding setting.It should be noted that at this, tooth is a kind of mechanical organ that can engage continuously transmission motion and power.
In this detailed description of the invention, equipment connection frame 4 comprises the connecting rod 41 that is connected with worm gear 2 and the shelf 42 of erection unit, and worm gear 2 middle parts arrange the locating hole 22 matching with connecting rod 41, and connecting rod 41 is fixed in locating hole 22.
This equipment connection frame 4 is mainly used in connection device; in the time that equipment is real training practical operation apparatus for checking; can fixing real training practical operation apparatus for checking be installed by the shelf 42 arranging; when this equipment connection frame 4 is connected with worm gear 2 by connecting rod 41; both connect by the interior locating hole of establishing 22; because implementation is varied, this is only a kind of implementation, and therefore other implementations also should be among the application's protection.
In this detailed description of the invention, operator 1 is rotating disk, and rotating disk middle part arranges locating hole, and worm screw 3 is fixedly connected with rotating disk by locating hole.
One end connection operation platform of worm screw 3, this operating desk is preferably rotating disk, on this rotating disk, locating hole is set, and locating hole can be arranged on the middle part of rotating disk, and one end that worm screw 3 is connected with rotating disk can arrange groove, enters in the locating hole of rotating disk to intert.
Worm gear and worm screw are set on turn-over rack, again equipment is arranged on the equipment connection frame that connects worm gear, pass through rotary worm, the tooth of worm screw and the tooth of worm gear are intermeshing, thereby the upset of the equipment of drive, and then again by one end of worm screw setting operation device, can ensure that user is easy to use.Utilized the principle of gear reduction ratio, obtained the larger speed reducing ratio of worm gear, this turn-over rack is simple in structure, instructions for use is low, and input cost is low.
Be the process that the introduction of this detailed description of the invention is used below.
Rotate rotating disk, driven by rotary disc worm screw 3 is rotated, and in rotation process, the tooth 31 of worm screw 3 and the tooth 21 of worm gear 2 engage, thereby drives worm gear 2 to rotate, and worm gear 2 rotarily drives the equipment connection frame 4 being connected and fixed above it and rotates, and then drive equipment rotates.Thereby using in situation of the present utility model, do not use reductor to realize same function yet.
The above, above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the each embodiment technical scheme of the utility model.
Claims (4)
1. a turn-over rack, is characterized in that, comprises turner and equipment, and described turner comprises worm gear, worm screw, operator and equipment connection frame, and described equipment is installed on described equipment connection frame;
Described worm screw arranges multiple teeth, multiple teeth that described worm gear setting is engaged with the tooth of described worm screw, and described operator connects one end of described worm screw, and described equipment connection frame connects the center of described worm gear;
To make described operator rotate described worm screw, described worm screw moves described worm gear by cingulum and then controls the upset of described equipment connection frame and described equipment.
2. turn-over rack according to claim 1, is characterized in that, described tooth is arranged at the middle part of described length of worm direction, and around described worm screw; Described tooth is arranged at the edge of described worm gear.
3. turn-over rack according to claim 1, it is characterized in that, described equipment connection frame comprises the connecting rod that is connected with described worm gear and the shelf of erection unit, and described worm gear middle part arranges the locating hole with described connecting rod pairing, and described connecting rod is fixed in locating hole.
4. turn-over rack according to claim 1, is characterized in that, described operator is rotating disk, and described rotating disk middle part arranges locating hole, and described worm screw is fixedly connected with rotating disk by locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320884363.7U CN203726457U (en) | 2013-12-29 | 2013-12-29 | Overturning pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320884363.7U CN203726457U (en) | 2013-12-29 | 2013-12-29 | Overturning pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203726457U true CN203726457U (en) | 2014-07-23 |
Family
ID=51196563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320884363.7U Expired - Fee Related CN203726457U (en) | 2013-12-29 | 2013-12-29 | Overturning pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203726457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976679A (en) * | 2016-06-30 | 2016-09-28 | 武汉华育诺为信息技术有限公司 | Power distribution training device, power distribution training remote control system and corresponding methods thereof |
| CN106181918A (en) * | 2016-08-25 | 2016-12-07 | 常熟通润汽车修理设备有限公司 | The engine bracket that a kind of structure is improved |
-
2013
- 2013-12-29 CN CN201320884363.7U patent/CN203726457U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976679A (en) * | 2016-06-30 | 2016-09-28 | 武汉华育诺为信息技术有限公司 | Power distribution training device, power distribution training remote control system and corresponding methods thereof |
| CN106181918A (en) * | 2016-08-25 | 2016-12-07 | 常熟通润汽车修理设备有限公司 | The engine bracket that a kind of structure is improved |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20191229 |