CN204960617U - Modified boost motor that opens door - Google Patents
Modified boost motor that opens door Download PDFInfo
- Publication number
- CN204960617U CN204960617U CN201520660007.6U CN201520660007U CN204960617U CN 204960617 U CN204960617 U CN 204960617U CN 201520660007 U CN201520660007 U CN 201520660007U CN 204960617 U CN204960617 U CN 204960617U
- Authority
- CN
- China
- Prior art keywords
- guide
- leading truck
- guide ring
- pole
- insertion rod
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a modified boost motor that opens door has solved current device and has exchanged by extrusion deformation's problem, its characterized in that sets up the guide ring on the frame bottom surface, the internal diameter of guide ring slightly is greater than the maximum diameter of boosting pole, set up two relative guide holders on the frame of the direction of motion of perpendicular door plant, the guide holder be equipped with the guide way, set up the leading truck between the guide way, the pole upper end of inserting insert the leading truck, fix on the leading truck with fixing device, the leading truck area inserts the pole and reciprocates in guide way and guide ring. The utility model discloses a guide holder, guide ring are fixed a position inserting the pole, avoid inserting the pole and suffer shutoff door extrusion back distortion.
Description
Technical field
The utility model relates to a kind of device of auxiliary door opening, relates to a kind of enabling boost motor of shutoff door or rather.
Background technology
Applicant had once applied for that name was called the patent (application number 2015204075350) of two-way pneumatic hot blast shutoff door, wherein, relate to enabling boost motor.Find in actual applications, due to the reason of the aspects such as source of the gas, left and right shutoff door sometimes can not synchronous operation, when a shutoff door is closed completely, another shutoff door can't be closed completely, because when shutoff door is closed, strength is larger, the shutoff door extruding enabling boost motor of closing completely, the distortion of enabling boost motor, distortion may be caused, even push away and be biased to another side, cause the boost motor that can not open the door to use.
Summary of the invention
The purpose of this utility model is to overcome the enabling boost motor that the deficiencies in the prior art provide a kind of improvement, when ensureing that left and right shutoff door is asynchronous, can not be squeezed, be out of shape.
The utility model comprises framework, door-plate, insertion rod, boosting bar, boosting cylinder, piston rod, insertion rod connects the piston rod of boosting cylinder by boosting bar, it is characterized in that arranging guide ring on framework bottom surface, the internal diameter of guide ring is slightly larger than the maximum gauge of boosting bar, and insertion rod moves up and down in guide ring.
The framework of the direction of motion of vertical door-plate arranges two relative guide holders, and described guide holder is provided with gathering sill, arranges leading truck between gathering sill; Leading truck is inserted in described insertion rod upper end, and be fixed on leading truck by fastening devices, leading truck moves up and down in gathering sill with insertion rod.
As shown from the above technical solution, the utility model has following beneficial effect: employing guide holder, guide ring position insertion rod, torsional deformation after avoiding insertion rod extruded by shutoff door.
accompanying drawing illustrates:
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
In figure, 1. framework, 2. door-plate, 3. guide holder, 4. gathering sill, 5. insertion rod, 6. fastening devices, 7. leading truck, 8. guide ring, 9. boosting bar, 10. boosting cylinder, 11. piston rods.
detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, the utility model comprises framework 1, door-plate 2, insertion rod 5, boosting bar 9, boosting cylinder 10, piston rod 11 etc., and insertion rod 5 connects the piston rod 11 of boosting cylinder 10 by boosting bar 9.
Shown in composition graphs 2, the framework 1 of the direction of motion of vertical door-plate 2 arranges two relative guide holders 3, guide ring 8 is set on framework 1 bottom surface, described guide holder 3 is provided with gathering sill 4, the internal diameter of described guide ring 8 is slightly larger than the maximum gauge of boosting bar 9, leading truck 7 is inserted in described insertion rod 5 upper end, be fixed on leading truck 7 by fastening devices 6, leading truck 7 is mobile in gathering sill 4 and guide ring 8 with insertion rod 5.
Described fastening devices 6 is nut, is connected with insertion rod 5 threaded upper ends.
Claims (2)
1. the enabling boost motor improved, comprise framework, door-plate, insertion rod, boosting bar, boosting cylinder, piston rod, insertion rod connects the piston rod of boosting cylinder by boosting bar, it is characterized in that arranging guide ring (8) on framework (1) bottom surface, the internal diameter of guide ring (8) is slightly larger than the maximum gauge of boosting bar (9), and insertion rod (5) moves up and down in guide ring (8).
2. the enabling boost motor improved as claimed in claim 1, it is characterized in that: two relative guide holders (3) are set on the framework (1) of the direction of motion of vertical door-plate (2), described guide holder (3) is provided with gathering sill (4), arranges leading truck (7) between gathering sill (4); Leading truck (7) is inserted in described insertion rod (5) upper end, be fixed on leading truck (7) by fastening devices (6), leading truck (7) moves up and down in gathering sill (4) with insertion rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520660007.6U CN204960617U (en) | 2015-08-29 | 2015-08-29 | Modified boost motor that opens door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520660007.6U CN204960617U (en) | 2015-08-29 | 2015-08-29 | Modified boost motor that opens door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204960617U true CN204960617U (en) | 2016-01-13 |
Family
ID=55055690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520660007.6U Withdrawn - After Issue CN204960617U (en) | 2015-08-29 | 2015-08-29 | Modified boost motor that opens door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204960617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064836A (en) * | 2015-08-29 | 2015-11-18 | 安徽康迪纳电力科技有限责任公司 | Improved door opening booster |
-
2015
- 2015-08-29 CN CN201520660007.6U patent/CN204960617U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064836A (en) * | 2015-08-29 | 2015-11-18 | 安徽康迪纳电力科技有限责任公司 | Improved door opening booster |
| CN105064836B (en) * | 2015-08-29 | 2016-08-17 | 安徽康迪纳电力科技有限责任公司 | The enabling booster improved |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202805189U (en) | Four-side clamping type packing mechanical arm | |
| CN204960617U (en) | Modified boost motor that opens door | |
| CN103231509B (en) | Sealing cap multimode dilator | |
| CN204977582U (en) | Expand formula wine box closing device outward | |
| CN206030515U (en) | Gate plate -type clamping mechanism for blowing machine | |
| CN105064836A (en) | Improved door opening booster | |
| CN103084447B (en) | Clamping mechanism of pipe-bending machine | |
| CN204386170U (en) | Concrete modular presss from both sides | |
| CN204772243U (en) | Picture frame clamping mechanism of pneumatic glasses assembly machine | |
| CN204720506U (en) | The patrix battery mould induction installation of cylindrical battery packaging machine | |
| CN205590825U (en) | Cause deformation behind arc product electroplating process structure is improved | |
| CN204792931U (en) | Cylinder cell packing machine's last mould closing device | |
| CN204720505U (en) | The counterdie package assembling of cylindrical battery packaging machine | |
| CN103707111B (en) | Hinge empiecement machine pay-off | |
| CN209077600U (en) | A kind of guiding mechanism | |
| CN104500511B (en) | A kind of frame with cascade function is fixed and is used angle key | |
| CN204216159U (en) | A kind of lug of battery core and the mounting equipment of top insulating trip | |
| CN203306309U (en) | Toothpaste squeezing device | |
| CN203580093U (en) | Sealed cooling water tank for extruding special-shaped plastic materials | |
| CN203409789U (en) | Lighting tube holding device | |
| CN205130342U (en) | Big section car glass guide slot sealing strip bush with direction design pole | |
| CN202520695U (en) | Cylinder | |
| CN204438654U (en) | A kind of refrigerator doorframe assembly structure | |
| CN203185598U (en) | Buckling machine mechanism for enhancing fitting stability of abrasion position of slide block | |
| CN217346854U (en) | Umbrella middle rod forming machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160113 Effective date of abandoning: 20160817 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160113 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |