CN204552049U - A kind of building iron structure bracing frame - Google Patents
A kind of building iron structure bracing frame Download PDFInfo
- Publication number
- CN204552049U CN204552049U CN201520010414.2U CN201520010414U CN204552049U CN 204552049 U CN204552049 U CN 204552049U CN 201520010414 U CN201520010414 U CN 201520010414U CN 204552049 U CN204552049 U CN 204552049U
- Authority
- CN
- China
- Prior art keywords
- mainboard
- slot
- bearing pin
- pin
- feet
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 230000000153 supplemental Effects 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 210000003414 Extremities Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
Abstract
The utility model discloses a kind of building iron structure bracing frame, comprise a mainboard, the upper end thickness of described mainboard is greater than lower end thickness, the upper end of mainboard is provided with a square draw-in groove, the mainboard both sides being positioned at square draw-in groove are provided with pin shaft hole, be positioned at this square draw-in groove and one auxiliary support plate is installed, the left-hand end of described auxiliary support plate is flexibly connected with mainboard by the first bearing pin, first bearing pin two ends are arranged in pin shaft hole, the other end of described auxiliary support plate is connected with a supplemental support pin by the second bearing pin, the inner side of feet is provided with the 4th slot, " L " type second plate is provided with in described 3rd slot and the 4th slot, the lower end of described mainboard and the lower end of feet are all movably equipped with a base plate by the 4th bearing pin.The utility model structure is simple, and the supplemental support pin can opening upper end when constructing in upper end increases height, highly easy to adjust, collapsible, carries convenient, and higher by steel structure material intensity, longer service life.
Description
Technical field
The utility model relates to a kind of building iron structure bracing frame.
Background technology
On building operations ground, in order to obtain enough height, need to use bracing frame, and the bracing frame in existing product, because volume is large, carry inconvenience, and when upper end operation, if want to obtain differing heights, then need to play bracing frame to regulate, regulate trouble, and existing bracing frame highly regulate just cumbersome, therefore a lot of weak point in addition.
Summary of the invention
It is simple that technical problem to be solved in the utility model is to provide a kind of structure, and the supplemental support pin can opening upper end when constructing in upper end increases height, highly easy to adjust, collapsible, carry convenient, and higher by steel structure material intensity, the building iron structure bracing frame of longer service life.
The utility model is achieved through the following technical solutions: a kind of building iron structure bracing frame, comprise a mainboard, the upper end thickness of described mainboard is greater than lower end thickness, the upper end of mainboard is provided with a square draw-in groove, the mainboard both sides being positioned at square draw-in groove are provided with pin shaft hole, be positioned at this square draw-in groove and one auxiliary support plate is installed, the left-hand end of described auxiliary support plate is flexibly connected with mainboard by the first bearing pin, first bearing pin two ends are arranged in pin shaft hole, the other end of described auxiliary support plate is connected with a supplemental support pin by the second bearing pin, the lower end of described auxiliary support plate is provided with the first slot, the medial extremity being positioned at supplemental support pin is provided with the second slot, one " L " type first plate is movably equipped with in described second slot and the second slot, the mainboard being positioned at square draw-in groove lower end is provided with two fixed blocks, the second bearing pin is provided with between two fixed blocks, through the second bearing pin, gripper shoe is installed, the end of described gripper shoe is provided with the 3rd bearing pin, the outboard end of described 3rd bearing pin is movably installed with a feet, the lower end of described gripper shoe is provided with the 3rd slot, the inner side of described feet is provided with the 4th slot, " L " type second plate is provided with in described 3rd slot and the 4th slot, the lower end of described mainboard and the lower end of feet are all movably equipped with a base plate by the 4th bearing pin.
As preferred technical scheme, the outboard end of described mainboard and feet is respectively provided with a stud, is provided with external screw thread outside described stud, described stud is movably installed with a back-up block, be provided with a connecting hole in the middle of described back-up block, in described connecting hole, be provided with the internal thread that a stud coordinates.
As preferred technical scheme, described back-up block is positioned at the upper end of base plate, rectifies and be provided with an inclined-plane to base plate side under back-up block.
As preferred technical scheme, described mainboard, auxiliary support plate, supplemental support pin, gripper shoe, feet and base plate are steel structure material.
The beneficial effects of the utility model are: the utility model structure is simple, and the supplemental support pin can opening upper end when constructing in upper end increases height, highly easy to adjust, collapsible, carries convenient, and higher by steel structure material intensity, longer service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the front view of mainboard.
Detailed description of the invention
All features disclosed in this manual, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this manual (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
As depicted in figs. 1 and 2, a kind of building iron structure bracing frame of the present utility model, comprise a mainboard 1, the upper end thickness of described mainboard 1 is greater than lower end thickness, the upper end of mainboard 1 is provided with a square draw-in groove 14, the mainboard both sides being positioned at square draw-in groove 14 are provided with pin shaft hole, be positioned at this square draw-in groove 14 and an auxiliary support plate 12 is installed, the left-hand end of described auxiliary support plate 12 is flexibly connected with mainboard 1 by the first bearing pin, first bearing pin two ends are arranged in pin shaft hole, the other end of described auxiliary support plate 12 is connected with a supplemental support pin 9 by the second bearing pin 11, the lower end of described auxiliary support plate 12 is provided with the first slot, the medial extremity being positioned at supplemental support pin 12 is provided with the second slot, one " L " type first plate 10 is movably equipped with in described second slot and the second slot, the mainboard being positioned at square draw-in groove 14 lower end is provided with two fixed blocks 15, the second bearing pin 2 is provided with between two fixed blocks 15, through the second bearing pin 2, gripper shoe 13 is installed, the end of described gripper shoe 13 is provided with the 3rd bearing pin 8, the outboard end of described 3rd bearing pin 8 is movably installed with a feet 6, the lower end of described gripper shoe 13 is provided with the 3rd slot, the inner side of described feet 6 is provided with the 4th slot, " L " type second plate 7 is provided with in described 3rd slot and the 4th slot, the lower end of described mainboard 1 and the lower end of feet 6 are all movably equipped with a base plate 5 by the 4th bearing pin 20.
As preferred embodiment, the outboard end of mainboard 1 and feet 6 is respectively provided with a stud 4, is provided with external screw thread outside described stud 4, described stud is movably installed with a back-up block 3, be provided with a connecting hole in the middle of described back-up block 3, in described connecting hole, be provided with the internal thread that a stud coordinates.
As preferred embodiment, back-up block is positioned at the upper end of base plate, rectifies and be provided with an inclined-plane 21 to base plate side under back-up block.
As preferred embodiment, mainboard 1, auxiliary support plate 12, supplemental support pin 9, gripper shoe 13, feet 6 and base plate 5 are steel structure material.
During use, gripper shoe can vertically be put down with feet, two base plates of bottom are as support, the flexibility size of base plate just determines the whole height of bracing frame, the flexibility of regulating base board is then realized by back-up block, and back-up block is outwards twisted, and the flexibility of base plate is larger, the height of whole bracing frame is lower, otherwise the height of bracing frame is higher; When constructing in upper end, if insufficient height, then auxiliary support plate and auxiliary support frame can be put down, obtain height with this.
The beneficial effects of the utility model are: the utility model structure is simple, and the supplemental support pin can opening upper end when constructing in upper end increases height, highly easy to adjust, collapsible, carries convenient, and higher by steel structure material intensity, longer service life.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (4)
1. a building iron structure bracing frame, it is characterized in that: comprise a mainboard, the upper end thickness of described mainboard is greater than lower end thickness, the upper end of mainboard is provided with a square draw-in groove, the mainboard both sides being positioned at square draw-in groove are provided with pin shaft hole, be positioned at this square draw-in groove and one auxiliary support plate is installed, the left-hand end of described auxiliary support plate is flexibly connected with mainboard by the first bearing pin, first bearing pin two ends are arranged in pin shaft hole, the other end of described auxiliary support plate is connected with a supplemental support pin by the second bearing pin, the lower end of described auxiliary support plate is provided with the first slot, the medial extremity being positioned at supplemental support pin is provided with the second slot, one " L " type first plate is movably equipped with in described second slot and the second slot, the mainboard being positioned at square draw-in groove lower end is provided with two fixed blocks, the second bearing pin is provided with between two fixed blocks, through the second bearing pin, gripper shoe is installed, the end of described gripper shoe is provided with the 3rd bearing pin, the outboard end of described 3rd bearing pin is movably installed with a feet, the lower end of described gripper shoe is provided with the 3rd slot, the inner side of described feet is provided with the 4th slot, " L " type second plate is provided with in described 3rd slot and the 4th slot, the lower end of described mainboard and the lower end of feet are all movably equipped with a base plate by the 4th bearing pin.
2. building iron structure bracing frame according to claim 1, it is characterized in that: the outboard end of described mainboard and feet is respectively provided with a stud, external screw thread is provided with outside described stud, described stud is movably installed with a back-up block, be provided with a connecting hole in the middle of described back-up block, in described connecting hole, be provided with the internal thread that a stud coordinates.
3. building iron structure bracing frame according to claim 2, is characterized in that: described back-up block is positioned at the upper end of base plate, rectifies and be provided with an inclined-plane to base plate side under back-up block.
4. building iron structure bracing frame according to claim 1, is characterized in that: described mainboard, auxiliary support plate, supplemental support pin, gripper shoe, feet and base plate are steel structure material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520010414.2U CN204552049U (en) | 2015-01-08 | 2015-01-08 | A kind of building iron structure bracing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520010414.2U CN204552049U (en) | 2015-01-08 | 2015-01-08 | A kind of building iron structure bracing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204552049U true CN204552049U (en) | 2015-08-12 |
Family
ID=53827178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520010414.2U Expired - Fee Related CN204552049U (en) | 2015-01-08 | 2015-01-08 | A kind of building iron structure bracing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204552049U (en) |
-
2015
- 2015-01-08 CN CN201520010414.2U patent/CN204552049U/en not_active Expired - Fee Related
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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: 20150812 Termination date: 20160108 |