CN206493511U - A kind of synchronous lifting device - Google Patents
A kind of synchronous lifting device Download PDFInfo
- Publication number
- CN206493511U CN206493511U CN201720165526.4U CN201720165526U CN206493511U CN 206493511 U CN206493511 U CN 206493511U CN 201720165526 U CN201720165526 U CN 201720165526U CN 206493511 U CN206493511 U CN 206493511U
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- CN
- China
- Prior art keywords
- connecting rod
- lifting
- outside
- lifting device
- horizontal connecting
- 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 a kind of synchronous lifting device, the bottom of the connecting rod has been bolted rack, the bottom of the supporting mass is connected with horizontal connecting rod, gear is socketed with the outside of the horizontal connecting rod, the wheel and rack engagement connects, the horizontal connecting rod is inserted in the inside of lifting body, the inside of the lifting body is provided with the swing arm being socketed on the outside of horizontal connecting rod, connecting rod is hinged with the right side of the swing arm, lifting seat is hinged with the top of the connecting rod, sliding block is installed on the left of the lifting seat, with connecting on the outside of guide rod on the inside of the sliding block, the guide rod is installed on the inside top of lifting body；The present apparatus is driven by cylinder by rigid mechanical, realizes each application point synchronization lifting, and stable movement is reliable, and realizes that mechanical device dead point is locked, and is not required to increase the transmission system that other mechanical structures simplify equipment.
Description
Technical field
The utility model is related to refrigerator, refrigerator manufacturing technology field, specially a kind of synchronous lifting device.
Background technology
On the production lines such as refrigerator, foaming is a critical process, and original parallel mould assembling action uses electricity
Machine reductor drives multiple screw mandrels, or multiple oil cylinders, cylinder to be realized by additional synchronizing shaft etc. by chain or other transmissions,
There is following defect in these modes：
1st, motor reducer drive chain is driven, and noise is larger first, and synchronism is poor, and especially chain occurs after elongating,
The abrasion of screw mandrel screw may be increased；
2nd, when multiple oil cylinders, cylinder are realized by synchronizing shaft, due to compact conformation reason, synchronizing shaft can not do too thick, together
The rigidity of step axle can not meet equipment synchronously requirement；
3rd, in many occasions, due to the requirement to equipment operation and other side, install and service clearance is smaller, in equipment
The insufficient space of installation oil cylinder and cylinder, the presence of synchronizing shaft also results in equipment rigidly decline.
Utility model content
The purpose of this utility model is to provide a kind of synchronous lifting device, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of synchronous lifting device, including cylinder,
Supporting mass and lifting body, the cylinder rod of the cylinder are connected with connector, and the connector is connected by connector with connecting rod
Connect, the bottom of the connecting rod has been bolted rack, and the bottom of the supporting mass is connected with horizontal connecting rod, the horizontal company
Gear is socketed with the outside of extension bar, the wheel and rack engagement connects, and the horizontal connecting rod is inserted in the inside of lifting body, institute
The inside for stating lifting body is provided with and is socketed on swing arm on the outside of horizontal connecting rod, and connecting rod, the connecting rod are hinged with the right side of the swing arm
Top be hinged with the left of lifting seat, the lifting seat sliding block be installed, with connecting on the outside of guide rod on the inside of the sliding block,
The guide rod is installed on the inside top of lifting body.
It is preferred that, the bottom left and right sides of the connecting rod is equipped with fixed block, and the fixed block is connected with fastening bolt,
The fastening bolt on the outside of rack with connecting.
It is preferred that, the quantity of the bolt is no less than three.
It is preferred that, the bolt is to be placed equidistant.
It is preferred that, the connecting rod is through the inside of supporting mass, and the quantity of supporting mass is no less than three.
It is preferred that, the quantity of the lifting body is no less than two.
Compared with prior art, the beneficial effects of the utility model are：The present apparatus is driven by cylinder by rigid mechanical, real
Existing each application point synchronization lifting, stable movement is reliable, and realizes that mechanical device dead point is locked, and is not required to increase other mechanical structures
Simplify the transmission system of equipment.
Brief description of the drawings
Fig. 1 is the utility model overlooking the structure diagram；
Fig. 2 is the utility model axle side structure schematic diagram；
Fig. 3 is the utility model main structure diagram；
Fig. 4 is the utility model cross section structure diagram；
Fig. 5 is the utility model lifting body cross section structure diagram.
In figure：1 cylinder, 2 connectors, 3 connectors, 4 connecting rods, 5 supporting masses, 6 lifting bodies, 7 horizontal connecting rods, 8 gears, 9
Rack, 10 fixed blocks, 11 fastening bolts, 12 swing arms, 13 connecting rods, 14 lifting seats, 15 guide rods, 16 sliding blocks, 17 bolts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of synchronous lifting device, including cylinder 1, branch
Body 5 and lifting body 6 are held, the cylinder rod of the cylinder 1 is connected with connector 2, and the connector 2 passes through connector 3 and connecting rod 4
It is connected, the bottom of the connecting rod 4 is connected with rack 9 by bolt 17, and the bottom of the supporting mass 5 is connected with horizontal connecting rod
7, the outside of the horizontal connecting rod 7 is socketed with gear 8, and the gear 8 is engaged with rack 9 to connect, and the horizontal connecting rod 7 is inserted in
The inside of lifting body 6, the inside of the lifting body 6 is provided with the swing arm 12 for being socketed on the horizontal outside of connecting rod 7, the right side of the swing arm 12
Side is hinged with connecting rod 13, and the top of the connecting rod 13 is hinged with lifting seat 14, and the left side of the lifting seat 14 is provided with sliding block 16,
The inner side of sliding block 16 connects with the outside of guide rod 15, and the guide rod 15 is installed on the inside top of lifting body 6.
Further, the bottom left and right sides of the connecting rod 4 is equipped with fixed block 10, and the fixed block 10 is connected with tightly
Fixing bolt 11, the fastening bolt 11 connects with the outside of rack 9 so that rack 9 be difficult displacement.
Further, the quantity of the bolt 17 is no less than three so that rack 9 is more firmly mounted.
Further, the bolt 17 is to be placed equidistant so that the installation of rack 9 is more stablized.
Further, the connecting rod 4 is through the inside of supporting mass 5, and the quantity of supporting mass 5 is no less than three, makes
Obtaining connecting rod 4 can control multiple lifting units to move simultaneously.
Further, the quantity of the lifting body 6 is no less than two, it is possible to achieve moved while multiple lifting units.
Specifically, cylinder 1 drives connecting rod 4 to move, connecting rod 4 is moved with carry-over bar 9, and rack 9 rotates with moving gear 8,
Gear 8 drives horizontal connecting rod 7 to rotate, and horizontal connecting rod 7 drives swing arm 12 to move, and the drivening rod 13 of swing arm 12 is moved, the band of connecting rod 13
Dynamic lifting seat 14 is moved, and lifting seat 14 is in vertical motion under the guiding of guide rod 15.Swing arm 12 is run in lifting unit
During with connecting rod 13 in a straight line, self-locking can be achieved, to bear larger lower amount of pressure.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of synchronous lifting device, including cylinder（1）, supporting mass（5）And lifting body（6）, it is characterised in that：The cylinder
（1）Cylinder rod be connected with connector（2）, the connector（2）Pass through connector（3）With connecting rod（4）It is connected, the company
Extension bar（4）Bottom pass through bolt（17）It is connected with rack（9）, the supporting mass（5）Bottom be connected with horizontal connecting rod（7）,
The horizontal connecting rod（7）Outside be socketed with gear（8）, the gear（8）With rack（9）Engagement connects, the horizontal connecting rod
（7）It is inserted in lifting body（6）Inside, the lifting body（6）Inside provided with being socketed on horizontal connecting rod（7）The swing arm in outside
（12）, the swing arm（12）Right side be hinged with connecting rod（13）, the connecting rod（13）Top be hinged with lifting seat（14）, it is described
Lifting seat（14）Left side sliding block is installed（16）, the sliding block（16）Inner side and guide rod（15）Outside connect, it is described to lead
To bar（15）It is installed on lifting body（6）Inside top.
2. a kind of synchronous lifting device according to claim 1, it is characterised in that：The connecting rod（4）Bottom or so
Both sides are equipped with fixed block（10）, the fixed block（10）It is connected with fastening bolt（11）, the fastening bolt（11）With rack
（9）Outside connect.
3. a kind of synchronous lifting device according to claim 1, it is characterised in that：The bolt（17）Quantity be no less than
Three.
4. a kind of synchronous lifting device according to claim 3, it is characterised in that：The bolt（17）To be placed equidistant.
5. a kind of synchronous lifting device according to claim 1, it is characterised in that：The connecting rod（4）Through supporting
Body（5）Inside, and supporting mass（5）Quantity be no less than three.
6. a kind of synchronous lifting device according to claim 1, it is characterised in that：The lifting body（6）Quantity it is many
In two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165526.4U CN206493511U (en) | 2017-02-23 | 2017-02-23 | A kind of synchronous lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165526.4U CN206493511U (en) | 2017-02-23 | 2017-02-23 | A kind of synchronous lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206493511U true CN206493511U (en) | 2017-09-15 |
Family
ID=59805622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720165526.4U Expired - Fee Related CN206493511U (en) | 2017-02-23 | 2017-02-23 | A kind of synchronous lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206493511U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671340A (en) * | 2017-02-23 | 2017-05-17 | 滁州市中诺设备模具制造有限公司 | Synchronous lifting device |
| CN112709134A (en) * | 2020-12-27 | 2021-04-27 | 王照辉 | Road detection equipment based on bridge detects usefulness |
-
2017
- 2017-02-23 CN CN201720165526.4U patent/CN206493511U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671340A (en) * | 2017-02-23 | 2017-05-17 | 滁州市中诺设备模具制造有限公司 | Synchronous lifting device |
| CN106671340B (en) * | 2017-02-23 | 2023-07-07 | 滁州市中诺设备模具制造有限公司 | Synchronous lifting device |
| CN112709134A (en) * | 2020-12-27 | 2021-04-27 | 王照辉 | Road detection equipment based on bridge detects usefulness |
| CN112709134B (en) * | 2020-12-27 | 2022-10-04 | 湖北省路桥集团瑞达建设工程质量检测有限公司 | Road detection equipment based on bridge detects usefulness |
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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 |
Granted publication date: 20170915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |