CN2871718Y - Telescopic stand - Google Patents
Telescopic stand Download PDFInfo
- Publication number
- CN2871718Y CN2871718Y CN 200620023481 CN200620023481U CN2871718Y CN 2871718 Y CN2871718 Y CN 2871718Y CN 200620023481 CN200620023481 CN 200620023481 CN 200620023481 U CN200620023481 U CN 200620023481U CN 2871718 Y CN2871718 Y CN 2871718Y
- Authority
- CN
- China
- Prior art keywords
- connecting bolt
- frame
- expansion bracket
- travelling carriage
- fixed
- 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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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a construction tool for building, in particular to a telescopic support, which solves the problem that the flexibility of the supports in the existing art is poor when beams or roofs are poured. The tool comprises a telescopic frame with slide channel, which is characterized in that a sliding frame with connecting bolt is arranged in the tool, and the connecting bolt is led through the slide channel. A crown bar is arranged on the sliding frame, the connecting bolt positioned on the crown bar and a support frame for the height adjusting hole are arranged at the top of the crown bar, the connecting bolt is led through the height adjusting hole, and a rack post is fixed to the bottom of the telescopic support. The utility model has the advantages of rational design, easy and fast use, safety and reliability and good stability. In line with the design for the frame structure, the tool is most suitable for the one-time cast-in-place of beams, roofs and columns in frame structures.
Description
Technical field
The utility model relates to a kind of building operations instrument, is specially a kind of telescope support.
Background technology
In building operations, need when cast beam or roof to fix with template in advance, and then template is propped up with support, traditional way is that some steel pipes are coupled together as support with the size of fastener according to reality, structurally there are some shortcomings in this ways of connecting,, in case changing, in the support width adjusting of support, also can't change, and the position of support is difficult to change fixing just being difficult to as height according to actual conditions.
Summary of the invention
The problem of the support very flexible that the utility model uses when solving the cast beam that exists in the prior art or roof and a kind of telescope support is provided.
The utility model is realized by following technical scheme, and a kind of telescope support comprises the expansion bracket that has sliding tray, which is provided with the travelling carriage that has connecting bolt, and connecting bolt passes sliding tray.
Can adjust the relative distance of expansion bracket and travelling carriage during use according to the situation at scene, connecting bolt can also guarantee the structure that expansion bracket is connected with the integral body of travelling carriage when moving in sliding tray, can be suitable for and different construction occasions.
Travelling carriage is provided with push rod, and connecting bolt is installed on the push rod, and the push rod top is provided with the bracing frame that has the height adjustment hole, and connecting bolt passes the height adjustment hole, and the expansion bracket below is fixed with pole.
Position between push rod and the bracing frame can realize highly regulating by conversion connecting bolt and the cross-under of differing heights adjustment hole.When needs cast crossbeam, template is fixed, on bracing frame, select suitable height adjustment hole according to actual height.Again strut fixation is got final product to ground.The interior external wall construction that is suitable for building, finishing, decoration, bridge, constructing tunnel, the building of stage frame.
Compared with prior art, the utility model has adopted between expansion bracket and the travelling carriage and has flexibly connected, the mode that push rod and bracing frame flexibly connect can realize the purpose according to site operation situation flexible modulation horizontal direction and vertical support distance, reasonable in design, convenient to use, safe and reliable, good stability.At frame building structure design, be best suited for top, the beam of frame construction, the disposable cast-in-site of post.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model
Fig. 2 is the rear elevation of Fig. 1
Fig. 3 is an another kind of structure chart of the present utility model
Fig. 4 is the left view of Fig. 3
Fig. 5 is the A-A sectional view of Fig. 3
Among the figure, 1-expansion bracket 2-connecting bolt 3-bracing frame 4-push rod 5-travelling carriage 6-connecting bolt ground 7-oblique fulcrum bar 8-pole 9-height adjusting nut 10-sliding tray
The specific embodiment
As shown in Figure 1, a kind of telescope support comprises the expansion bracket 1 that has sliding tray 10, which is provided with the travelling carriage 5 that has connecting bolt 6, and connecting bolt 6 passes sliding tray 10 they are linked together.Expansion bracket and travelling carriage are made by channel-section steel.The expansion bracket two ends are respectively equipped with a travelling carriage, to increase the stretching effective length of whole telescope support.
Be fixed with stiffener 11 on the expansion bracket 1.Be fixed with stiffener 12 on the travelling carriage 5.
As shown in Figure 3, be fixed with push rod 4 on the travelling carriage 5, connecting bolt 2 is installed on the push rod, the push rod top is provided with the bracing frame 3 that has height adjustment hole 13, and connecting bolt 2 passes height adjustment hole 13, and expansion bracket 1 below is fixed with pole 8.Whole set of installation is arranged with two covers on expansion bracket.Purpose is in order to increase integrally-built stability.When running into the situation that needs the cast beam in the construction, a whole set of support can be put under the template, adjust the distance between the travelling carriage and the height of the height adjustment hole bracing frame by differing heights then, make it stressed evenly, easy installation and removal.
The bottom of pole has screw thread, is with height adjusting nut 9 on it.Be connected with oblique fulcrum bar 7 between pole 8 and the expansion bracket 1,, can under whole telescope support, place a bearing, then pole is socketed on the bearing, regulate the height of entire bracket integral body by the height of adjusting the height adjusting nut at some special occasions.
Claims (5)
1, a kind of telescope support is characterized in that: comprise the expansion bracket (1) that has sliding tray (10), which is provided with the travelling carriage (5) that has connecting bolt (6), connecting bolt (6) passes sliding tray (10).
2, telescope support according to claim 1, it is characterized in that: be fixed with push rod (4) on the travelling carriage (5), connecting bolt (2) is installed on the push rod, the push rod top is provided with the bracing frame (3) that has height adjustment hole (13), connecting bolt (2) passes height adjustment hole (13), and expansion bracket (1) below is fixed with pole (8).
3, telescope support according to claim 1 and 2 is characterized in that: be fixed with stiffener (11) on the expansion bracket (1), be fixed with stiffener (12) on the travelling carriage (5).
4, telescope support according to claim 2 is characterized in that: the bottom of pole (8) has screw thread, is with height adjusting nut (9) on it.
5, telescope support according to claim 2 is characterized in that: be connected with oblique fulcrum bar (7) between pole (8) and the expansion bracket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620023481 CN2871718Y (en) | 2006-01-27 | 2006-01-27 | Telescopic stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620023481 CN2871718Y (en) | 2006-01-27 | 2006-01-27 | Telescopic stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2871718Y true CN2871718Y (en) | 2007-02-21 |
Family
ID=37740064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620023481 Expired - Fee Related CN2871718Y (en) | 2006-01-27 | 2006-01-27 | Telescopic stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2871718Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941145A (en) * | 2010-09-21 | 2011-01-12 | 无锡中盈实业有限公司 | Telescopic bracket for supporting slender part |
| CN101956455A (en) * | 2010-04-23 | 2011-01-26 | 吴方伯 | Adjustable support structural member for supporting building template |
| CN101994391A (en) * | 2010-10-15 | 2011-03-30 | 张启贵 | Jack-up internal supporting device for concrete construction |
| CN104775614A (en) * | 2015-03-18 | 2015-07-15 | 成都绿迪科技有限公司 | Fixed bracket of adjustable cast-in-place slab mold |
| CN113073577A (en) * | 2021-05-20 | 2021-07-06 | 江西致邦住宅工业集团有限公司 | Steel structure bridge reinforcing device |
| CN113719153A (en) * | 2021-08-09 | 2021-11-30 | 上海建工七建集团有限公司 | Temporary support and mounting method thereof |
-
2006
- 2006-01-27 CN CN 200620023481 patent/CN2871718Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956455A (en) * | 2010-04-23 | 2011-01-26 | 吴方伯 | Adjustable support structural member for supporting building template |
| CN101941145A (en) * | 2010-09-21 | 2011-01-12 | 无锡中盈实业有限公司 | Telescopic bracket for supporting slender part |
| CN101994391A (en) * | 2010-10-15 | 2011-03-30 | 张启贵 | Jack-up internal supporting device for concrete construction |
| CN101994391B (en) * | 2010-10-15 | 2013-05-22 | 张启贵 | Jack-up internal supporting device for concrete construction |
| CN104775614A (en) * | 2015-03-18 | 2015-07-15 | 成都绿迪科技有限公司 | Fixed bracket of adjustable cast-in-place slab mold |
| CN104775614B (en) * | 2015-03-18 | 2017-06-23 | 山西路桥第一工程有限责任公司 | A kind of fixed support of adjustable cast-in-place board mold |
| CN113073577A (en) * | 2021-05-20 | 2021-07-06 | 江西致邦住宅工业集团有限公司 | Steel structure bridge reinforcing device |
| CN113719153A (en) * | 2021-08-09 | 2021-11-30 | 上海建工七建集团有限公司 | Temporary support and mounting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070221 Termination date: 20100301 |