CN202704944U - Manual liftable supporting platform - Google Patents
Manual liftable supporting platform Download PDFInfo
- Publication number
- CN202704944U CN202704944U CN 201220317724 CN201220317724U CN202704944U CN 202704944 U CN202704944 U CN 202704944U CN 201220317724 CN201220317724 CN 201220317724 CN 201220317724 U CN201220317724 U CN 201220317724U CN 202704944 U CN202704944 U CN 202704944U
- Authority
- CN
- China
- Prior art keywords
- shaft sleeve
- base plate
- sleeve
- manual liftable
- axle
- 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 relates to a manual liftable supporting platform which comprises an upper base plate and a lower base plate and also comprises a base plate sleeve, a shaft sleeve with an inner thread and a shaft with an outer thread, wherein one end of the base plate sleeve is fixed on the lower base plate, the other end is connected with the shaft sleeve, the inner thread of the shaft sleeve is matched with the outer thread of the shaft to use, and the shaft is fixed on the upper base plate. In the manual liftable supporting platform disclosed by the utility model, energy and force are transmitted by using thread transmission, a gap bridge is supported, connection and installation are performed, and a handle is arranged at the outer side of the shaft sleeve. The manual liftable supporting platform is simple to operate and has high working efficiency, potential safety hazards are reduced, and the labor cost is lowered.
Description
Technical field
The utility model relates to a kind of making of rolling spare part, is specifically related to a kind of manual liftable saddle, belongs to the steel rolling process design field.
Background technology
During the design of bar and wire rod rolling process line, need between kink and milling train to make little passage by oneself, be referred to as " gap bridge ", and because gap bridge is to make of the iron plate that designing, heavier, in making and moving process, personnel's operation is cumbersome, inefficiency, and have potential safety hazard.
The utility model content
Technical problem to be solved in the utility model is, overcomes the shortcoming of prior art, provides that a kind of operation is simple, high efficiency and reduce the manual liftable saddle of potential safety hazard.
In order to solve above technical matters, the utility model provides a kind of manual liftable saddle, comprise upper plate and lower shoe, also comprise the base plate sleeve, female shaft sleeve is set and is provided with externally threaded axle, one end of described base plate sleeve is fixed on the described lower shoe, its other end is connected with described shaft sleeve, and the negative thread of described shaft sleeve and the outside thread of described axle are used in conjunction with, and described axle is fixed on the described upper plate.
The technical scheme that the utility model further limits is: the length of described shaft sleeve is less than or equal to the length of described axle.
Further: the length of described base plate sleeve is greater than or equal to the length difference of described axle and described shaft sleeve.
Further: described shaft sleeve arranged outside jug.
Further: described handle is two, and is symmetrical arranged.
The beneficial effects of the utility model are: the disclosed a kind of manual liftable saddle of the utility model, utilize the screw thread transmission to carry out the transmission of energy and power, the picking-up of will passing a bridge, carry out connection, and at shaft sleeve arranged outside jug, operation is simple, high efficiency, reduce potential safety hazard, reduce human cost.
Description of drawings
Fig. 1 is the structural representation of the disclosed a kind of manual liftable saddle of the utility model.
Wherein:
1, upper plate; 2, handle; 3, shaft sleeve;
4, axle; 5, base plate sleeve; 6, lower shoe.
The specific embodiment
A kind of manual liftable saddle that the present embodiment provides, structure comprise upper plate 1, lower shoe 6, base plate sleeve 5, shaft sleeve 3, axle 4 and handle 2 as shown in Figure 1.
The sealing of base plate sleeve 5 one ends, other end opening.It seals an end and is fixedly welded on the lower shoe 6, and opening one end is connected with shaft sleeve 3.The length of base plate sleeve 5 is greater than or equal to the length difference of axle 4 and shaft sleeve 3.
Shaft sleeve 3 both ends opens, its diameter is identical with the diameter of axle 4, length is less than or equal to the length of axle 4, and in establish negative thread.
Axle 4 is cylindrical, and an end is fixed on the upper plate 1, and the other end is suspended from shaft sleeve 3 or the base plate sleeve 5.Axle 4 arranged outside outside threads, the screw-internal thread fit of described outside thread and shaft sleeve 3 is used, and forms the screw thread transmission.
During the utility model work, manually twist grip 2 rotates shaft sleeve 3, and shaft sleeve 3 makes progress by thread belt moving axis 4 or moves down, and reaches the effect that moves up and down.
The disclosed a kind of manual liftable saddle of the utility model utilizes the screw thread transmission to carry out the transmission of energy and power, the picking-up of will passing a bridge, carry out connection, and at shaft sleeve arranged outside jug, operation is simple, high efficiency reduces potential safety hazard, reduces human cost.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (5)
1. manual liftable saddle, comprise upper plate and lower shoe, it is characterized in that, also comprise the base plate sleeve, female shaft sleeve is set and is provided with externally threaded axle, one end of described base plate sleeve is fixed on the described lower shoe, its other end is connected with described shaft sleeve, and the negative thread of described shaft sleeve and the outside thread of described axle are used in conjunction with, and described axle is fixed on the described upper plate.
2. a kind of manual liftable saddle according to claim 1 is characterized in that, the length of described shaft sleeve is less than or equal to the length of described axle.
3. a kind of manual liftable saddle according to claim 1 is characterized in that, the length of described base plate sleeve is greater than or equal to the length difference of described axle and described shaft sleeve.
4. a kind of manual liftable saddle according to claim 1 is characterized in that, described shaft sleeve arranged outside jug.
5. a kind of manual liftable saddle according to claim 4 is characterized in that, described handle is two, and is symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317724 CN202704944U (en) | 2012-07-03 | 2012-07-03 | Manual liftable supporting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317724 CN202704944U (en) | 2012-07-03 | 2012-07-03 | Manual liftable supporting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202704944U true CN202704944U (en) | 2013-01-30 |
Family
ID=47585268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220317724 Expired - Fee Related CN202704944U (en) | 2012-07-03 | 2012-07-03 | Manual liftable supporting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202704944U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745620A (en) * | 2012-07-03 | 2012-10-24 | 江苏永钢集团有限公司 | Manual liftable saddle |
| CN106181936A (en) * | 2016-08-30 | 2016-12-07 | 安吉印象家具有限公司 | The most continuously adjustable box |
-
2012
- 2012-07-03 CN CN 201220317724 patent/CN202704944U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745620A (en) * | 2012-07-03 | 2012-10-24 | 江苏永钢集团有限公司 | Manual liftable saddle |
| CN106181936A (en) * | 2016-08-30 | 2016-12-07 | 安吉印象家具有限公司 | The most continuously adjustable box |
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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 |
Granted publication date: 20130130 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |