CN204510866U - The two bar bracing frame for building of gas control type - Google Patents
The two bar bracing frame for building of gas control type Download PDFInfo
- Publication number
- CN204510866U CN204510866U CN201520169599.1U CN201520169599U CN204510866U CN 204510866 U CN204510866 U CN 204510866U CN 201520169599 U CN201520169599 U CN 201520169599U CN 204510866 U CN204510866 U CN 204510866U
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- CN
- China
- Prior art keywords
- upper support
- connecting rod
- lower support
- cover plate
- type connecting
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- 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 the two bar bracing frame for building of a kind of gas control type, comprise lower support cylinder and upper support bar, cover plate is provided with in the upper end of lower support cylinder, on the cover board be provided with two cross through hole grooves, two upper support bars pass respectively in two cross through hole grooves, cover plate is bolted on lower support cylinder, two upright controling cylinders are provided with in lower support cylinder, the telescopic shaft of upright controling cylinder is connected with the bottom of two upper support bars respectively, two upper support bars are equipped with vertical slot, X-type connecting rod is provided with between two upper support bars, X-type connecting rod to be arranged in lower support cylinder and to be arranged on the lower end of cover plate, the bottom of X-type connecting rod is separately fixed on two upper support bars, the top of X-type connecting rod is slidably arranged in vertical slot respectively.Structure of the present utility model is simple, and convenient to use, improve usage safety performance, can effectively save manpower and material resources, simple operation, stability in use is good, and applicability is strong, and practicality is good.
Description
Technical field
The utility model belongs to building implements technical field, is specifically related to the two bar bracing frame for building of a kind of gas control type.
Background technology
Along with the fast development of China's Building technology, various building implements development rapidly, the building support of prior art is mostly telescopic adjustment formula cramp bar composition, it can extend in time or shrink cramp bar as required, thus complete support effect, its right mainly single supporting bar structure, its entirety is thin, support degree is limited, and adopt single support bar easily deflection to occur, affect usage safety performance, it is mainly through manually carrying out expanding-contracting action simultaneously, it is wasted time and energy, and be difficult to good self-locking and fix, the situation of easy generation Spontaneous Contraction, thus also there is use safety hidden danger to a certain extent, applicability and practicality are restricted to a certain extent.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model is to provide that a kind of structure is simple, simple operation and the good two bar bracing frame for building of gas control type of stability in use.
The technical scheme realizing the utility model object is the two bar bracing frame for building of a kind of gas control type, comprise lower support cylinder and upper support bar, the bottom of described upper support bar is inserted in described lower support cylinder, described upper support bar is two that are set in parallel in, cover plate is provided with in the upper end of described lower support cylinder, described cover plate is provided with two cross through hole grooves, two upper support bars pass respectively in two cross through hole grooves, described cover plate is bolted on lower support cylinder, two upright controling cylinders are provided with in described lower support cylinder, the telescopic shaft of upright controling cylinder is connected with the bottom of two upper support bars respectively, two upper support bars are equipped with vertical slot, X-type connecting rod is provided with between two upper support bars, X-type connecting rod to be arranged in lower support cylinder and to be arranged on the lower end of cover plate, the bottom of described X-type connecting rod is separately fixed on two upper support bars, the top of X-type connecting rod is slidably arranged in vertical slot respectively.
Being provided with downward two in the bottom of described cover plate supports convex, and two are supported and to be convexly arranged between two cross through hole grooves and to arrange near cross through hole groove respectively, and the movable upper end of described X-type connecting rod is connected on convex.
The outer wall of described lower support cylinder is provided with the adjusting knob be all connected with the control end of two upright controling cylinders.
The utility model has positive effect: structure of the present utility model is simple, convenient to use, be provided with two upper support bars, effectively can improve stability in use and in use can not offset, improve usage safety performance, adopt cylinder to carry out stretching falling control simultaneously, can effectively save manpower and material resources, simple operation, stability in use is good, applicability is strong, and practicality is good.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
(embodiment 1)
Fig. 1 shows a kind of detailed description of the invention of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
See Fig. 1, the two bar bracing frame for building of a kind of gas control type, comprise lower support cylinder 1 and upper support bar 2, the bottom of described upper support bar 2 is inserted in described lower support cylinder 1, described upper support bar 2 is two of being set in parallel in, cover plate 3 is provided with in the upper end of described lower support cylinder 1, described cover plate 3 is provided with two cross through hole grooves 4, two upper support bars 2 pass respectively in two cross through hole grooves 4, described cover plate 3 is fixed on lower support cylinder 1 by bolt 5, two upright controling cylinders 6 are provided with in described lower support cylinder 1, the telescopic shaft 7 of upright controling cylinder 6 is connected with the bottom of two upper support bars 2 respectively, two upper support bars 2 are equipped with vertical slot 8, X-type connecting rod 9 is provided with between two upper support bars 2, X-type connecting rod 9 to be arranged in lower support cylinder 1 and to be arranged on the lower end of cover plate 3, the bottom of described X-type connecting rod 9 is separately fixed on two upper support bars 2, the top of X-type connecting rod 9 is slidably arranged in vertical slot 8 respectively.
Be provided with downward two in the bottom of described cover plate 3 and support convex 10, two are supported convex 10 and to be arranged between two cross through hole grooves 4 and to arrange near cross through hole groove 4 respectively, and the movable upper end of described X-type connecting rod 9 is connected on convex 10.
The outer wall of described lower support cylinder 1 is provided with the adjusting knob 11 be all connected with the control end of two upright controling cylinders 6.
Structure of the present utility model is simple, convenient to use, be provided with two upper support bars, effectively can improve stability in use and in use can not offset, improve usage safety performance, adopt cylinder to carry out stretching falling control simultaneously, can effectively save manpower and material resources, simple operation, stability in use is good, applicability is strong, and practicality is good.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to connotation of the present utility model the apparent change of extending out or variation still belong to protection domain of the present utility model.
Claims (3)
1. the two bar bracing frame for building of gas control type, comprise lower support cylinder and upper support bar, the bottom of described upper support bar is inserted in described lower support cylinder, it is characterized in that: described upper support bar is two that are set in parallel in, cover plate is provided with in the upper end of described lower support cylinder, described cover plate is provided with two cross through hole grooves, two upper support bars pass respectively in two cross through hole grooves, described cover plate is bolted on lower support cylinder, two upright controling cylinders are provided with in described lower support cylinder, the telescopic shaft of upright controling cylinder is connected with the bottom of two upper support bars respectively, two upper support bars are equipped with vertical slot, X-type connecting rod is provided with between two upper support bars, X-type connecting rod to be arranged in lower support cylinder and to be arranged on the lower end of cover plate, the bottom of described X-type connecting rod is separately fixed on two upper support bars, the top of X-type connecting rod is slidably arranged in vertical slot respectively.
2. the two bar bracing frame for building of gas control type according to claim 1, it is characterized in that: be provided with downward two in the bottom of described cover plate and support convex, two are supported and to be convexly arranged between two cross through hole grooves and to arrange near cross through hole groove respectively, and the movable upper end of described X-type connecting rod is connected on convex.
3. the two bar bracing frame for building of gas control type according to claim 2, is characterized in that: on the outer wall of described lower support cylinder, be provided with the adjusting knob be all connected with the control end of two upright controling cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169599.1U CN204510866U (en) | 2015-03-18 | 2015-03-18 | The two bar bracing frame for building of gas control type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169599.1U CN204510866U (en) | 2015-03-18 | 2015-03-18 | The two bar bracing frame for building of gas control type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204510866U true CN204510866U (en) | 2015-07-29 |
Family
ID=53708858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520169599.1U Expired - Fee Related CN204510866U (en) | 2015-03-18 | 2015-03-18 | The two bar bracing frame for building of gas control type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204510866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268966A (en) * | 2017-07-05 | 2017-10-20 | 中建三局第建设工程有限责任公司 | Folding rack and its installation method for low level jacking formwork system |
-
2015
- 2015-03-18 CN CN201520169599.1U patent/CN204510866U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268966A (en) * | 2017-07-05 | 2017-10-20 | 中建三局第建设工程有限责任公司 | Folding rack and its installation method for low level jacking formwork system |
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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: 20150729 Termination date: 20160318 |