CN204983644U - It holds in palm to improve adjustable top - Google Patents
It holds in palm to improve adjustable top Download PDFInfo
- Publication number
- CN204983644U CN204983644U CN201520358541.1U CN201520358541U CN204983644U CN 204983644 U CN204983644 U CN 204983644U CN 201520358541 U CN201520358541 U CN 201520358541U CN 204983644 U CN204983644 U CN 204983644U
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- screw rod
- plate
- stiffener
- 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
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Abstract
The utility model relates to an it holds in palm to improve adjustable top, the device include screw rod, adjustable nut, bottom plate, mounting plate and be used for supporting the stiffener of mounting plate, the bottom plate is worn to establish at the screw rod middle part through central trompil, the mounting plate sets up on the screw rod top, a stiffener is connected with screw rod and mounting plate respectively for supporting the mounting plate, adjustable nut cover is established on the screw rod between bottom plate and mounting plate. The utility model discloses effectively solved the board end formwork problem of standard quick frame, can show the efficiency that improves the building templates construction, compared with current device, the utility model discloses can effectively save engineering time and expense, the small investment, the practicality is strong.
Description
Technical field
The utility model belongs to technical field of building construction, particularly a kind of improvement adjustable jack.
Background technology
Along with the high speed development of building operations industry, scaffold is also towards standardization, rapid future development, and increasing new type scaffold puts into construction market simultaneously.But such as bowl buckle frame, wheel buckle frame, dish buckle frame equal modulus scaffold, the defect of himself is there is when being used as support for shuttering, especially structure floor surrounding props up the restriction that modular belt is subject to the vertical rod of beam lower support and support body modulus, easily causes plate end formwork encorbelment long and cannot ensure support for shuttering safety and stability.When job site supports by fastener type steel pipe mixing, steel pipe drawknot can be caused again overstocked and strengthen material input and loss, and there is the hidden danger of single rod supported.Therefore, it is very urgent that the plate end of the quick frame of solution standard props up modulus problem.
Utility model content
The purpose of this utility model is that providing a kind of improves adjustable jack.
The technical scheme that the utility model solves the problem is: a kind of improvement adjustable jack, comprise screw rod, adjustable nut, bottom plate, mounting plate and the stiffener for supporting mounting plate, described bottom plate is located in the middle part of screw rod by center drilling, described mounting plate is arranged on screw tip, the described stiffener for supporting mounting plate is connected with screw rod and mounting plate respectively, and described adjustable nut is set on the screw rod between bottom plate and mounting plate.
By such scheme, the described stiffener for supporting mounting plate is welded to connect with screw rod and mounting plate respectively.
By such scheme, described mounting plate comprises integrated base plate and left side plate.
By such scheme, described stiffener is connected with the junction of screw rod and mounting plate base plate and left side plate respectively.
By such scheme, described mounting plate and described bottom plate be arranged in parallel.
The principle of this device work is: the mounting plate of this improvement adjustable jack, stiffener and screw combinations withstand upper component, and adjusting nut and bottom plate pierce into screw rod and be placed in lower end, down rotate jacking screw rod to reach the tight effect of support by adjusting nut.
The beneficial effect that the utility model device brings is: the plate end that the utility model efficiently solves the quick frame of standard props up modulus problem, can significantly improve the efficiency of construction formwork construction.Compared with existing apparatus, the utility model can effectively save engineering time and expense, small investment, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of the device of the utility model embodiment;
Fig. 2 is the use schematic diagram of the device of the utility model embodiment.
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 embodiment, 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.
As shown in Figure 1, a kind of improvement adjustable jack, comprise screw rod 1, adjustable nut 2, bottom plate 3, mounting plate 4 and the stiffener 5 for supporting mounting plate, described bottom plate 3 is located in the middle part of screw rod 1 by center drilling, described mounting plate 4 is arranged on screw rod 1 top, the described stiffener 5 for supporting mounting plate is connected with screw rod 1 and mounting plate 4 respectively, and mounting plate comprises integrated base plate and left side plate, and stiffener is connected with the junction of screw rod and mounting plate base plate and left side plate respectively; Described adjustable nut 2 is set on the screw rod 1 between bottom plate 5 and mounting plate 4.
As shown in Figure 2, this device improves the combination of the mounting plate 4 of adjustable jack, stiffener 5 and screw rod 1 and withstands upper component, and adjusting nut 2 and bottom plate 3 pierce into screw rod and be placed in lower end, down rotate jacking screw rod to reach the tight effect of support by adjusting nut 2.
Claims (5)
1. one kind is improved adjustable jack, it is characterized in that, comprise screw rod, adjustable nut, bottom plate, mounting plate and the stiffener for supporting mounting plate, described bottom plate is located in the middle part of screw rod by center drilling, described mounting plate is arranged on screw tip, the described stiffener for supporting mounting plate is connected with screw rod and mounting plate respectively, and described adjustable nut is set on the screw rod between bottom plate and mounting plate.
2. jacking according to claim 1, is characterized in that, by such scheme, the described stiffener for supporting mounting plate is welded to connect with screw rod and mounting plate respectively.
3. jacking according to claim 1, is characterized in that, described mounting plate comprises integrated base plate and left side plate.
4. jacking according to claim 1, is characterized in that, described stiffener is connected with the junction of screw rod and mounting plate base plate and left side plate respectively.
5. jacking according to claim 1, is characterized in that, described mounting plate and described bottom plate be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358541.1U CN204983644U (en) | 2015-05-27 | 2015-05-27 | It holds in palm to improve adjustable top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358541.1U CN204983644U (en) | 2015-05-27 | 2015-05-27 | It holds in palm to improve adjustable top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204983644U true CN204983644U (en) | 2016-01-20 |
Family
ID=55118026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520358541.1U Expired - Fee Related CN204983644U (en) | 2015-05-27 | 2015-05-27 | It holds in palm to improve adjustable top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204983644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996081A (en) * | 2017-06-02 | 2017-08-01 | 中铁建大桥工程局集团第四工程有限公司 | A kind of adjustable for height jacking support |
-
2015
- 2015-05-27 CN CN201520358541.1U patent/CN204983644U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996081A (en) * | 2017-06-02 | 2017-08-01 | 中铁建大桥工程局集团第四工程有限公司 | A kind of adjustable for height jacking support |
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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: 20160120 |