CN204999578U - Hand formula part elevating gear of worm wheel - worm - Google Patents
Hand formula part elevating gear of worm wheel - worm Download PDFInfo
- Publication number
- CN204999578U CN204999578U CN201520793096.1U CN201520793096U CN204999578U CN 204999578 U CN204999578 U CN 204999578U CN 201520793096 U CN201520793096 U CN 201520793096U CN 204999578 U CN204999578 U CN 204999578U
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- CN
- China
- Prior art keywords
- worm
- hand member
- gear
- support frame
- worm gear
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- 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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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to a hand formula part elevating gear of worm wheel - worm, the loach carrying platform comprises a supporting fram, a rotating shaft arranged on the bracing frame, the right -hand member of pivot is equipped with the worm wheel, the lower extreme of worm wheel is connected with the worm, and the left end of pivot is equipped with the gear, the lower extreme of gear is equipped with the connection key, and the right -hand member of support frame is equipped with the fixed disk, and the upper end of support frame is equipped with the fixed pin. The utility model discloses a support frame that the setting has a fixed pin not only helps the locking of worm wheel, still is favorable to the auto -lock of gear and tooth guide pillar, has the transmission that worm wheel - worm mechanism is favorable to the device through the setting, is favorable to the worm location through setting up the supporting pin, is favorable to the clamp of handle tight through setting up clamping nut, helps fixed spacing to the part through setting up spacing hole, and simple structure, convenient operation, economical and practical.
Description
Technical field
The utility model relates to mechanical equipment design field, particularly relates to a kind of worm gear-endless screw shaking part jacking system.
Background technology
Mechanical equipment is of a great variety, and when mechanical equipment runs, its some parts even itself can carry out multi-form mechanical movement.Mechanical equipment is made up of parts such as actuating device, transmission system, driving device, equipment, brake equipment, protective device, lubricating system, cooling systems.But existing part jacking system lacks the bracing frame being provided with set pin, and this is unfavorable for the locking of worm gear, also be unfavorable for the self-locking of gear and tooth guide pillar, lack and be provided with worm gear-endless screw mechanism, this is unfavorable for the transmission of device, lacks and arranges supporting pin, this is unfavorable for the location of worm screw, lack and arrange clamp nut, this is unfavorable for the clamping of handle, lacks and arranges spacing hole, it is fixing spacing that this does not help part, can not meet the demand of actual conditions.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of worm gear-endless screw shaking part jacking system.
The utility model is achieved through the following technical solutions:
A kind of worm gear-endless screw shaking part jacking system, comprise bracing frame, support frame as described above is provided with rotating shaft, the right-hand member of described rotating shaft is provided with worm gear, the lower end of described worm gear is connected with worm screw, and the left end of rotating shaft is provided with gear, and the lower end of described gear is provided with connecting key, the right-hand member of bracing frame is provided with reaction plate, and the upper end of bracing frame is provided with set pin.
As optimal technical scheme of the present utility model, the lower end of support frame as described above is provided with base plate, and the upper end of described base plate is provided with worm screw bracing frame first, and the right-hand member of described worm screw bracing frame first is provided with positioning supporting frame, support frame as described above is provided with supporting pin, and the right-hand member of described supporting pin is connected with captive nut.
As optimal technical scheme of the present utility model, the right-hand member of support frame as described above is provided with jam nut, and the right-hand member of described jam nut is provided with coupling link bucket, and the right-hand member of described coupling link bucket is provided with handle.
As optimal technical scheme of the present utility model, the left end of support frame as described above is provided with terminal pad, the upper end of described terminal pad is provided with guide, described guide is provided with tooth guide pillar, the upper end of described tooth guide pillar is provided with contiguous block, the right-hand member of described contiguous block is provided with clamping piece, and the left end of described clamping piece is provided with top board, and described top board is provided with spacing hole.
During onsite application, operating personal swinging handle, drive worm screw to rotate, worm screw drives worm gear wheel, pinion rotation, and drive tooth guide pillar to move up and down, after having good positioning, set pin is pressed by staff, can carry out part handling labor.
Compared with prior art, the beneficial effects of the utility model are: the utility model not only contributes to the locking of worm gear by the bracing frame being provided with set pin, also help the self-locking of gear and tooth guide pillar, being conducive to the transmission of device by being provided with worm gear-endless screw mechanism, being conducive to worm screw location by arranging supporting pin, being conducive to the clamping of handle by arranging clamp nut, fixing spacing by what arrange that spacing hole contributes to part, and structure is simple, easy to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, bracing frame; 11, rotating shaft; 111, worm gear; 1111, worm screw; 112, gear; 113, connecting key; 12, reaction plate; 13, set pin; 2, base plate; 21, worm screw bracing frame first; 22, positioning supporting frame; 221, supporting pin; 222, captive nut; 3, jam nut; 31, coupling link bucket; 311, handle; 4, terminal pad; 41, guide; 42, tooth guide pillar; 421, contiguous block; 4211, clamping piece; 4212, top board; 4213, spacing hole.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of worm gear-endless screw shaking part jacking system, it is characterized in that: comprise bracing frame 1, support frame as described above 1 is provided with rotating shaft 11, the right-hand member of described rotating shaft 11 is provided with worm gear 111, the lower end of described worm gear is connected with worm screw 1111, the left end of rotating shaft 11 is provided with gear 112, the lower end of described gear 112 is provided with connecting key 113, the right-hand member of bracing frame 1 is provided with reaction plate 12, the upper end of bracing frame 1 is provided with set pin 13, set pin 13 contributes to the locking of worm gear 111, also contributes to the self-locking of gear 112 and tooth guide pillar 42.
The lower end of support frame as described above 1 is provided with base plate 2, the upper end of described base plate 2 is provided with worm screw bracing frame first 21, the right-hand member of described worm screw bracing frame first 21 is provided with positioning supporting frame 22, support frame as described above 22 is provided with supporting pin 221, supporting pin 221 contributes to the support of worm screw 1111, and the right-hand member of described supporting pin 221 is connected with captive nut 222.
The right-hand member of support frame as described above 1 is provided with jam nut 3, and jam nut 3 is conducive to the clamping of handle 311, and the right-hand member of described jam nut 3 is provided with coupling link bucket 31, and the right-hand member of described coupling link bucket 31 is provided with handle 311.
The left end of support frame as described above 1 is provided with terminal pad 4, the upper end of described terminal pad 4 is provided with guide 41, described guide 41 is provided with tooth guide pillar 42, the upper end of described tooth guide pillar 42 is provided with contiguous block 421, the right-hand member of described contiguous block 421 is provided with clamping piece 4211, the left end of described clamping piece 4211 is provided with top board 4212, and described top board 4212 is provided with spacing hole 4213, and spacing hole 4213 is conducive to the location clamping of part.
During onsite application, operating personal swinging handle 311, drives worm screw 1111 to rotate, worm screw 1111 drives worm gear 111 to rotate, and gear 112 rotates, and drives tooth guide pillar 42 to move up and down, after having good positioning, set pin 13 is pressed by staff, can carry out part handling labor.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a worm gear-endless screw shaking part jacking system, it is characterized in that: comprise bracing frame (1), support frame as described above (1) is provided with rotating shaft (11), the right-hand member of described rotating shaft (11) is provided with worm gear (111), the lower end of described worm gear is connected with worm screw (1111), the left end of rotating shaft (11) is provided with gear (112), the lower end of described gear (112) is provided with connecting key (113), the right-hand member of bracing frame (1) is provided with reaction plate (12), and the upper end of bracing frame (1) is provided with set pin (13).
2. a kind of worm gear-endless screw shaking part jacking system according to claim 1, it is characterized in that: the lower end of support frame as described above (1) is provided with base plate (2), the upper end of described base plate (2) is provided with worm screw bracing frame first (21), the right-hand member of described worm screw bracing frame first (21) is provided with positioning supporting frame (22), support frame as described above (22) is provided with supporting pin (221), and the right-hand member of described supporting pin (221) is connected with captive nut (222).
3. a kind of worm gear-endless screw shaking part jacking system according to claim 1, it is characterized in that: the right-hand member of support frame as described above (1) is provided with jam nut (3), the right-hand member of described jam nut (3) is provided with coupling link bucket (31), and the right-hand member of described coupling link bucket (31) is provided with handle (311).
4. a kind of worm gear-endless screw shaking part jacking system according to claim 1, it is characterized in that: the left end of support frame as described above (1) is provided with terminal pad (4), the upper end of described terminal pad (4) is provided with guide (41), described guide (41) is provided with tooth guide pillar (42), the upper end of described tooth guide pillar (42) is provided with contiguous block (421), the right-hand member of described contiguous block (421) is provided with clamping piece (4211), the left end of described clamping piece (4211) is provided with top board (4212), described top board (4212) is provided with spacing hole (4213).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520793096.1U CN204999578U (en) | 2015-10-10 | 2015-10-10 | Hand formula part elevating gear of worm wheel - worm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520793096.1U CN204999578U (en) | 2015-10-10 | 2015-10-10 | Hand formula part elevating gear of worm wheel - worm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204999578U true CN204999578U (en) | 2016-01-27 |
Family
ID=55156475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520793096.1U Expired - Fee Related CN204999578U (en) | 2015-10-10 | 2015-10-10 | Hand formula part elevating gear of worm wheel - worm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204999578U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106190789A (en) * | 2016-07-12 | 2016-12-07 | 戴民 | A kind of agitator bidirectional adjuster |
| CN108186060A (en) * | 2017-12-27 | 2018-06-22 | 郑州莉迪亚医药科技有限公司 | A kind of hand-rail type paediatrics oral cavity pressure tongue device |
| CN109424715A (en) * | 2017-08-29 | 2019-03-05 | 上海旭恒精工机械制造有限公司 | A kind of manual larry mechanism with self-lock protection |
| CN110778796A (en) * | 2018-06-29 | 2020-02-11 | 哈尔滨智泓科技服务有限公司 | Oil production pipeline frame |
-
2015
- 2015-10-10 CN CN201520793096.1U patent/CN204999578U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106190789A (en) * | 2016-07-12 | 2016-12-07 | 戴民 | A kind of agitator bidirectional adjuster |
| CN109424715A (en) * | 2017-08-29 | 2019-03-05 | 上海旭恒精工机械制造有限公司 | A kind of manual larry mechanism with self-lock protection |
| CN108186060A (en) * | 2017-12-27 | 2018-06-22 | 郑州莉迪亚医药科技有限公司 | A kind of hand-rail type paediatrics oral cavity pressure tongue device |
| CN110778796A (en) * | 2018-06-29 | 2020-02-11 | 哈尔滨智泓科技服务有限公司 | Oil production pipeline frame |
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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: 20160127 Termination date: 20161010 |