CN205088940U - Scaffold and pole setting thereof - Google Patents
Scaffold and pole setting thereof Download PDFInfo
- Publication number
- CN205088940U CN205088940U CN201520750518.7U CN201520750518U CN205088940U CN 205088940 U CN205088940 U CN 205088940U CN 201520750518 U CN201520750518 U CN 201520750518U CN 205088940 U CN205088940 U CN 205088940U
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- China
- Prior art keywords
- rod
- vertical
- plug connector
- cross bar
- middle node
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- Expired - Fee Related
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Abstract
The utility model relates to a scaffold and pole setting thereof, scaffold include horizontal pole and pole setting, and the horizontal pole includes the horizontal body of rod and set up the horizontal pole plug connector on the horizontal body of rod, and the pole setting includes the vertical rod body that the axis extends along upper and lower orientation and be used for the pole setting plug connector of pegging graft with the horizontal pole plug connector along upper and lower orientation, the pole setting plug connector along upper and lower orientation direction slide assemble in on the vertical rod body, be equipped with soon in the below of pole setting plug connector on the vertical rod body and be used for the bracketing the support nut of pole setting plug connector. The utility model provides a pole setting of using in scaffold that the horizontal pole can be demolishd in advance and this scaffold.
Description
Technical field
The utility model relates to scaffold in building field and vertical rod thereof.
Background technology
The traditional pin hand cradle used in building trade mainly adopts fastener joint steel pipe to build, but connection fastener rapid wear is easily lost, and transport of materials is not convenient, cost of constructing is high, and operating process is loaded down with trivial details, technical requirements is high, needs professional to operate to take to tear process safety coefficient open also lower.For solving this problem, Chinese patent CN202157527U discloses " a kind of plug-in type scaffold ", this scaffold comprises vertical rod and cross bar, the two ends of cross bar are fixed with wedge shape plug connector and cross bar plug connector, the periphery of vertical rod is installed with wedge shape plugging hole component and vertical rod plug connector, during use, wedge shape plug connector can be inserted in the jack of wedge shape plugging hole component from top to bottom, wedge shape plug connector constitutes a vertical plug connector, realized the assembling of cross bar and vertical rod by vertical grafting, the assembling process of whole scaffold is simple and convenient.Then at the top laydown of vertical rod, template is laid in the upper end of keel, can operate by corresponding concrete pouring construction, existing this scaffold Problems existing is: the phase after the concrete has set, only needs vertical rod can hold on the weight of whole building body, but because the spacing of template and vertical rod plug connector limits in prior art, cross bar can not premature removal, this just causes, executing a large amount of cross bar of man-hour requirement preparation, taking substantial contribution, increases construction cost; In addition, the length of cross bar can not adjust, and this also causes cross bar in use unusual inconvenience.
Summary of the invention
The purpose of this utility model is to provide a kind of cross bar can the scaffold of premature removal; The purpose of this utility model is also to provide the vertical rod used in this scaffold a kind of.
In order to solve the problem, the technical scheme of vertical rod in the utility model is:
The vertical rod of scaffold, comprise the vertical body of rod that axis extends along the vertical direction and for the vertical rod plug connector with the grafting along the vertical direction of cross bar plug connector, vertical rod plug connector leads slidable fit along the vertical direction on the described vertical body of rod, the vertical body of rod is installed with the holding nut for vertical rod plug connector described in bracketing in the below of vertical rod plug connector.
The vertical body of rod comprises upper pole body, the middle node body of rod and the lower pole body that order is up and down arranged, and middle node body of rod spinning is in lower pole body, and upper pole body spinning is in the middle node body of rod, and the top of upper pole body is provided with supporting plate.
Described vertical rod plug connector guiding slidable fit is on the described middle node body of rod, and holding nut spinning is on the described middle node body of rod.
In the utility model, the technical scheme of scaffold is:
Scaffold, comprise cross bar and vertical rod, cross bar comprises the horizontal body of rod and is arranged at the cross bar plug connector on the horizontal body of rod, vertical rod comprises the vertical body of rod that axis extends along the vertical direction and for the vertical rod plug connector with the grafting along the vertical direction of cross bar plug connector, vertical rod plug connector leads slidable fit along the vertical direction on the described vertical body of rod, the vertical body of rod is installed with the holding nut for vertical rod plug connector described in bracketing in the below of vertical rod plug connector.
Vertical rod plug connector is provided with vertical jack, and cross bar plug connector is the vertical inserting column with vertical jack adaptation, vertical inserting column is arranged the resilient barb on the edge, aperture, lower end for hooking vertical jack.
The vertical body of rod comprises upper pole body, the middle node body of rod and the lower pole body that order is up and down arranged, and middle node body of rod spinning is in lower pole body, and upper pole body spinning is in the middle node body of rod, and the top of upper pole body is provided with supporting plate.
Described vertical rod plug connector guiding slidable fit is on the described middle node body of rod, and holding nut spinning is on the described middle node body of rod.
The described horizontal body of rod is the horizontal body of rod of length adjustable.
The horizontal body of rod of length adjustable comprises left end shank portion and the right-hand member shank portion of spinning in left end shank portion, and cross bar plug connector is arranged at the two ends of the horizontal body of rod by universal joint.
The beneficial effects of the utility model are: vertical rod plug connector leads slidable fit along the vertical direction on the vertical body of rod, at the beginning of concrete setting, cross bar is needed to provide support, now holding nut supports vertical rod plug connector, the position of cross bar is fixing can play good supporting role to whole scaffold, phase after the concrete has set, only need vertical rod can support whole building body, now can vertical rod plug connector be moved down rotary support nut, thus abdicate space for the dismounting of cross bar, cross bar can be pulled down by vertical rod plug connector along the vertical direction, realize the premature removal of cross bar, the cross bar removed may be used for other position, thus the preparation amount of cross bar can be reduced, reduce construction cost.
Accompanying drawing explanation
Fig. 1 is the using state figure of the embodiment 1 of scaffold in the present invention;
Fig. 2 be in Fig. 1 vertical rod and cross bar coordinate schematic diagram;
Fig. 3 is the cooperation schematic diagram of the horizontal body of rod of length adjustable in Fig. 1;
Fig. 4 is the structural representation of vertical rod plug connector in Fig. 1;
Fig. 5 is the stereogram of Fig. 4;
Fig. 6 is the structural representation of the vertical rod plug connector in the embodiment 2 of scaffold.
Detailed description of the invention
The embodiment 1 of scaffold is as shown in Fig. 1 ~ 4: comprise vertical rod 1 and cross bar, and vertical rod 1 comprises the vertical body of rod that axis extends along the vertical direction, and cross bar comprises the horizontal body of rod that axis extends in left-right direction.The two ends of the horizontal body of rod are provided with cross bar plug connector, the vertical body of rod comprises upper pole body 13, the middle node body of rod 12 and the lower pole body 11 that order is up and down arranged, the middle node body of rod 12 spinning is in lower pole body 11, upper pole body 13 spinning is in the middle node body of rod 12, the top of upper pole body is provided with the supporting plate 6 placed for main joist, slidable fit that the middle node body of rod leads along the vertical direction has vertical rod plug connector 4, the vertical body of rod is installed with the holding nut 5 for bracketing vertical rod plug connector in the below of vertical rod plug connector.Vertical rod plug connector is provided with vertical jack 41, when vertical rod plug connector is set in after on intermediate bar joint body, the inner side of vertical jack is by the shutoff of intermediate bar joint body, cross bar plug connector is for the from top to bottom adaptive vertical inserting column 10 be plugged in vertical jack, vertical inserting column is wedge structure, vertical inserting column is provided with resilient barb, when vertical inserting column grafting puts in place, hear the sound of " click thump ", resilient barb hooks the edge, aperture, lower end of vertical jack, to form self-locking structure, when needs dismounting cross bar plug connector, resilient barb is exerted a force, resilient barb is returned in vertical jack can make cross bar plug connector be separated with vertical rod plug connector, wherein two adjacent hole walls of jack form v-shaped structure, the area that coordinates between cross bar plug connector with vertical rod plug connector is strengthened, ensure that grafting frictional force.In the present embodiment, cross bar is divided into two classes, and a class is the nonadjustable cross bar of length, and we are referred to as the first cross bar 2, another kind of is length-adjustable cross bar, we are referred to as the second cross bar 17, the length of the first cross bar is non-adjustable, it is applicable to use between the fixing vertical rod of spacing, the adjustable length of the second cross bar its be applicable to use between the unfixed vertical rod of spacing, as shown in Figure 1, second cross bar is used between two vertical rods of edge, the horizontal body of rod of the second cross bar comprises left end shank portion 9 and the right-hand member shank portion 8 of spinning in left end shank portion, cross bar plug connector is arranged at the two ends of the horizontal body of rod by universal joint, by the length adjustable body of rod and universal joint join and, easily can adjust position and the density of vertical rod, thus the scaffold completing Different Plane is built and the setting up of hound.
Due to the space constraint at building edge, the vertical rod being in this position cannot be put into the setting attitude of standard, therefore cross bar herein such as can not to adopt at the long structure, use the length adjustable cross bar body of rod, the length of the cross bar body of rod can be adjusted by rotating left end shank portion, thus be applicable to Special use environment.In use, supporting plate arranges main joist 3, corresponding crossbeam arranges false keel 15, then template is set on main and auxiliary keel, at concrete 16 early solidification, main and auxiliary keel support concrete jointly, phase after the concrete has set, rotary support nut, reduces the height of cross bar, then being taken off by vertical rod by cross bar from bottom to up, the cross bar taken off can be used for next engineering construction, achieve the premature removal of cross bar like this, do not need during construction to prepare a large amount of cross bars, greatly reduce construction cost.
In other embodiment of the present utility model: the cross sectional shape of vertical jack can also be M shape, square, cylindrical or other shape, and the shape vertically stuck in also adjusts thereupon; The setting position of certainly vertical jack, vertical inserting column also can be exchanged, such as cross bar plug connector comprises vertical jack, and vertical rod plug connector comprises vertical inserting column; According to different environments for use, the vertical body of rod also can adopt the nonadjustable structure of length; Resilient barb on vertical inserting column can not also be established; Also the adjustable length of the horizontal body of rod can not be realized by threaded adjusting form, such as left end shank portion is sheathed in right-hand member shank portion, now by arranging pin perforation in left and right end shank portion, shop bolt can be worn to realize the adjustable length of the horizontal body of rod in pin perforation; Holding nut and vertical rod plug connector also can be arranged on pole body.
The embodiment 2 of scaffold is as shown in Figure 6: the embodiment 2 of scaffold as different from Example 1: vertical rod plug connector 4 comprises intermediate sleeve 42 and is fixedly arranged on middle peripheral sidewall 43, intermediate sleeve is used for saving body with intermediate bar and leads and be slidably matched, and vertical jack 41 is surrounded circumferential enclosed construction by intermediate sleeve and sidewall.
Claims (9)
1. the vertical rod of scaffold, comprise the vertical body of rod that axis extends along the vertical direction and for the vertical rod plug connector with the grafting along the vertical direction of cross bar plug connector, it is characterized in that: vertical rod plug connector leads slidable fit along the vertical direction on the described vertical body of rod, the vertical body of rod is installed with the holding nut for vertical rod plug connector described in bracketing in the below of vertical rod plug connector.
2. the vertical rod of scaffold according to claim 1, it is characterized in that: the vertical body of rod comprises upper pole body, the middle node body of rod and the lower pole body that order is up and down arranged, middle node body of rod spinning is in lower pole body, upper pole body spinning is in the middle node body of rod, and the top of upper pole body is provided with supporting plate.
3. the vertical rod of scaffold according to claim 2, is characterized in that: described vertical rod plug connector guiding slidable fit is on the described middle node body of rod, and holding nut spinning is on the described middle node body of rod.
4. scaffold, comprise cross bar and vertical rod, cross bar comprises the horizontal body of rod and is arranged at the cross bar plug connector on the horizontal body of rod, vertical rod comprises the vertical body of rod that axis extends along the vertical direction and for the vertical rod plug connector with the grafting along the vertical direction of cross bar plug connector, it is characterized in that: vertical rod plug connector leads slidable fit along the vertical direction on the described vertical body of rod, the vertical body of rod is installed with the holding nut for vertical rod plug connector described in bracketing in the below of vertical rod plug connector.
5. scaffold according to claim 4, is characterized in that: vertical rod plug connector is provided with vertical jack, and cross bar plug connector is the vertical inserting column with vertical jack adaptation, vertical inserting column is arranged the resilient barb on the edge, aperture, lower end for hooking vertical jack.
6. scaffold according to claim 4, it is characterized in that: the vertical body of rod comprises upper pole body, the middle node body of rod and the lower pole body that order is up and down arranged, middle node body of rod spinning is in lower pole body, and upper pole body spinning is in the middle node body of rod, and the top of upper pole body is provided with supporting plate.
7. scaffold according to claim 6, is characterized in that: described vertical rod plug connector guiding slidable fit is on the described middle node body of rod, and holding nut spinning is on the described middle node body of rod.
8. the scaffold according to claim 4 ~ 7 any one, is characterized in that: the described horizontal body of rod is the horizontal body of rod of length adjustable.
9. scaffold according to claim 8, is characterized in that: the horizontal body of rod of length adjustable comprises left end shank portion and the right-hand member shank portion of spinning in left end shank portion, and cross bar plug connector is arranged at the two ends of the horizontal body of rod by universal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750518.7U CN205088940U (en) | 2015-09-25 | 2015-09-25 | Scaffold and pole setting thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750518.7U CN205088940U (en) | 2015-09-25 | 2015-09-25 | Scaffold and pole setting thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205088940U true CN205088940U (en) | 2016-03-16 |
Family
ID=55479641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520750518.7U Expired - Fee Related CN205088940U (en) | 2015-09-25 | 2015-09-25 | Scaffold and pole setting thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205088940U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677517A (en) * | 2017-03-03 | 2017-05-17 | 李侠 | Detachable expansion self-anchorage wall-linking element |
-
2015
- 2015-09-25 CN CN201520750518.7U patent/CN205088940U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677517A (en) * | 2017-03-03 | 2017-05-17 | 李侠 | Detachable expansion self-anchorage wall-linking element |
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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: 20160316 Termination date: 20210925 |