CN208316490U - Harbour machinery push rod - Google Patents
Harbour machinery push rod Download PDFInfo
- Publication number
- CN208316490U CN208316490U CN201821007052.1U CN201821007052U CN208316490U CN 208316490 U CN208316490 U CN 208316490U CN 201821007052 U CN201821007052 U CN 201821007052U CN 208316490 U CN208316490 U CN 208316490U
- Authority
- CN
- China
- Prior art keywords
- push rod
- harbour machinery
- cabinet
- ball
- utility
- 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
Links
- 210000004907 gland Anatomy 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000000930 thermomechanical effect Effects 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model discloses a kind of harbour machinery push rods, including cabinet, electric machine assembly is equipped with inside described cabinet one end, planetary gear set is connected on the electric machine assembly, push rod is connected on the planetary gear set, the push rod is equipped with ball-screw component, and the ball-screw component is equipped with power power output connecting plate and is used for output power, the end of the push rod is connected with encoder, and the ball-screw component is equipped with lead screw oil storage box.By the above-mentioned means, the utility model harbour machinery push rod, can simplify structure, prolong the service life, securely and reliably, it is convenient to assemble.
Description
Technical field
The utility model relates to push rod fields, more particularly to a kind of harbour machinery push rod.
Background technique
Electric pushrod is a kind of linear actuating device, and using screw nut driven, the rotary motion of drive motor is changed
For the linear motion of push rod.It can be used for as mechanical use is executed in various simple or complicated process flow, to realize long distance
From control, centralized control or automatic control.Electric pushrod be widely used in electric bed for medical purpose, Electric sofa, electronic exhibition booth elevating lever,
Electric industrial jacking system etc..Noise is excessive in existing electric pushrod operational process, and operational process has trembling, is easy
The problems such as stuck.
Summary of the invention
The utility model can simplify structure, prolong mainly solving the technical problems that provide a kind of harbour machinery push rod
Long life, securely and reliably, it is convenient to assemble.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of harbour machinery use
Push rod, including cabinet, cabinet one end inside are equipped with electric machine assembly, are connected with planetary gear set on the electric machine assembly,
Push rod is connected on the planetary gear set, the push rod is equipped with ball-screw component, sets on the ball-screw component
Dynamic power output connecting plate is used for output power, and the end of the push rod is connected with encoder, the ball-screw component
It is equipped with lead screw oil storage box.
In one preferred embodiment of the utility model, the other end of the cabinet is equipped with oil conservator, the oil conservator
Positioned at the top of push rod end.
In one preferred embodiment of the utility model, gland and gland adjustment lid, the pressure are additionally provided on the cabinet
Lid and gland adjustment lid are located at the top of oil conservator.
In one preferred embodiment of the utility model, connecting hole is additionally provided at left and right sides of the cabinet lower end.
In one preferred embodiment of the utility model, rain cover is additionally provided on the cabinet, the rain cover is located at electricity
The outside of thermomechanical components.
In one preferred embodiment of the utility model, encoder shield is additionally provided on the encoder.
The beneficial effects of the utility model are: the utility model harbour machinery push rod, can simplify structure, extends and use
In the service life, securely and reliably, it is convenient to assemble.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings, in which:
Fig. 1 is the structural schematic diagram of one preferred embodiment of the utility model harbour machinery push rod；
Fig. 2 is the partial structurtes enlarged diagram of Fig. 1；
The components in the drawings are labeled as follows: 1, cabinet, 2, electric machine assembly, 3, planetary gear set, 4, ball-screw group
Part, 5, power output connecting plate, 6, encoder, 7, lead screw oil storage box, 8, oil conservator, 9, gland, 10, gland adjustment lid, 11, company
Connect hole, 12, rain cover, 13, encoder shield, 14, push rod.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to Fig. 1, a kind of harbour machinery push rod, including cabinet 1,1 one end of cabinet inside are equipped with electric machine assembly 2, electricity
It is connected with planetary gear set 3 in thermomechanical components 2, push rod 14 is connected on planetary gear set 3, push rod 14 is equipped with ball-screw
Component 4, ball-screw component 4 are equipped with power power output connecting plate 5 and are used for output power, and the end of push rod 14 is connected with volume
Code device 6, ball-screw component 4 are equipped with lead screw oil storage box 7.
In addition, the other end of cabinet 1 is equipped with oil conservator 8, oil conservator 8 is located at the top of 14 end of push rod.
In addition, being additionally provided with gland 9 and gland adjustment lid 10 on cabinet 1, gland 9 and gland adjustment lid 10 are located at oil conservator 8
Top.
In addition, being additionally provided with connecting hole 11 at left and right sides of 1 lower end of cabinet.
In addition, being additionally provided with rain cover 12 on cabinet 1, rain cover 12 is located at the outside of electric machine assembly 2.
In addition, being additionally provided with encoder shield 13 on encoder 6.
It is different from the prior art, the utility model harbour machinery push rod can simplify structure, prolong the service life, peace
Complete reliable, it is convenient to assemble.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of harbour machinery push rod, which is characterized in that including cabinet, electric machine assembly, institute are equipped with inside described cabinet one end
It states and is connected with planetary gear set on electric machine assembly, push rod is connected on the planetary gear set, the push rod is equipped with rolling
Ballscrew component, the ball-screw component are equipped with power power output connecting plate and are used for output power, the end of the push rod
End is connected with encoder, and the ball-screw component is equipped with lead screw oil storage box.
2. harbour machinery push rod according to claim 1, which is characterized in that the other end of the cabinet is equipped with oil storage
Device, the oil conservator are located at the top of push rod end.
3. harbour machinery push rod according to claim 1, which is characterized in that be additionally provided with gland and gland on the cabinet
Adjustment lid, the gland and gland adjustment lid are located at the top of oil conservator.
4. harbour machinery push rod according to claim 1, which is characterized in that the left and right sides of the cabinet lower end is also set
There is connecting hole.
5. harbour machinery push rod according to claim 1, which is characterized in that be additionally provided with rain cover, institute on the cabinet
State the outside that rain cover is located at electric machine assembly.
6. harbour machinery push rod according to claim 1, which is characterized in that be additionally provided with encoder shield on the encoder
Cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821007052.1U CN208316490U (en) | 2018-06-28 | 2018-06-28 | Harbour machinery push rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821007052.1U CN208316490U (en) | 2018-06-28 | 2018-06-28 | Harbour machinery push rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208316490U true CN208316490U (en) | 2019-01-01 |
Family
ID=64717800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821007052.1U Expired - Fee Related CN208316490U (en) | 2018-06-28 | 2018-06-28 | Harbour machinery push rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208316490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110601437A (en) * | 2019-09-05 | 2019-12-20 | 无锡艾尔特线性运动机械有限公司 | Electric push rod device |
-
2018
- 2018-06-28 CN CN201821007052.1U patent/CN208316490U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110601437A (en) * | 2019-09-05 | 2019-12-20 | 无锡艾尔特线性运动机械有限公司 | Electric push rod device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190101 |