The telescopic support device of oblique drawbar of one discharge plate buckle type scaffold
Technical field
The utility model relates to the oblique drawbar of technical field of buildings more particularly to a discharge plate buckle type scaffold is telescopic
Support device.
Background technique
Scaffold (scaffold) refers to that construction site is worker operation and solves vertically and horizontally to transport and set up various
Bracket.In the field of construction, the use of disk buckle type scaffold is more frequent, and disk buckle type scaffold has easily quick, flexible peace
The advantages that complete reliable, storage and transportation facilitates.Disk buckle type scaffold is because its regularization, the design of tool are in civil buildings and bridge work
It is used on a large scale in journey.
The brace size of the prior art is relatively fixed, can be according to there are many diameters and length scale of brace
Type.It needs to set up great distance between two upright bars, be just attached using the brace of corresponding size.Due to the complexity of engineering
Property and diversification, the quantity of the non-standard structural element needed are more.There is following disadvantages in this way for institute: needs are multiple not
With the brace of size;It is at high cost;Replace low efficiency.
So thus generating this technology side in view of the above-mentioned problems, the present inventor has made intensive studies the structure of brace
Case.
Summary of the invention
The technical problems to be solved in the utility model is that the oblique drawbar for providing a discharge plate buckle type scaffold is telescopic
Support device reduces the quantity of brace, reduces costs, improves work efficiency.
The utility model is realized in this way:
The telescopic support device of oblique drawbar of one discharge plate buckle type scaffold, the support device include one first brace
Part, one second inclined member and a third inclined member, the front end of first inclined member are equipped with one and are used for terminal pad buckle type scaffold
Connector the first connecting hole, the rear end of first inclined member is equipped with one first locating piece;Before second inclined member
End is equipped with one second locating piece, and a through-hole is equipped in second locating piece, is provided with a plurality of peaces on second inclined member
Fill hole;The front end of the third inclined member is equipped with an at least fixation hole, and the rear end of the third inclined member is equipped with one for connecting
Second connecting hole of the connector of disk buckle type scaffold;
The rear end of first inclined member is arranged in the second inclined member, and is arranged in the through-hole, and first is fixed
The front end of position part is supported set on the rear end of second locating piece;The front end of the third inclined member is sheathed on described second
In inclined member, by the cooperation of a fixing piece and the fixation hole and any one mounting hole by second inclined member and described the
Three inclined members are fixed.
Further, the two staggered and adjacent mounting holes of a plurality of mounting holes are located at the second inclined member
On different level line on.
Further, rotation angle of the hole location between the two adjacent mounting holes on the second inclined member is 45 degree.
Further, the front end of first inclined member and the rear end of third inclined member are in flat.
Further, second locating piece is annulus, and the annulus is welded in the front end of second inclined member.
Further, the fixing piece is bolt.
Utility model has the advantages that the second inclined member and third inclined member are mutually socket-connected, tiltedly by flexible second
Rod piece and third inclined member adjust the connection of different hole locations, elongating or shortening for the bar overall length of support device are realized, to adjust
The total length of the support device is applicable to the bearing diagonal ruler of 300~1450mm of cross bar size, 1500~2000mm of upright bar size
Very little, which is stuck on disk macropore by wedge-shaped bolt;In order to widely be applied in off-standard size,
The quantity for reducing brace, reduces costs, and improves work efficiency.
Detailed description of the invention
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the first inclined member in the telescopic support device of oblique drawbar of one discharge plate buckle type scaffold of the utility model
Structural schematic diagram.
Fig. 2 is the second inclined member in the telescopic support device of oblique drawbar of one discharge plate buckle type scaffold of the utility model
Structural schematic diagram.
Fig. 3 is third inclined member in the telescopic support device of oblique drawbar of one discharge plate buckle type scaffold of the utility model
Structural schematic diagram.
Fig. 4 is the first brace in the telescopic support device of oblique drawbar of one discharge plate buckle type scaffold of the utility model
Integrated connection state diagram after part, the second inclined member and the socket of third inclined member.
Fig. 5 is the use state of the telescopic support device of oblique drawbar of one discharge plate buckle type scaffold of the utility model
Figure.
Figure label explanation:
100- support device, the first inclined member of 10-, the first connecting hole of 11-, the first locating piece of 12-, the second inclined member of 20-,
The second locating piece of 21-, 211- through-hole, 22- mounting hole, 30- third inclined member, 31- fixation hole, the second connecting hole of 32-, 33- are solid
Determine part, 200- disk buckle type scaffold, 201- connector, 300- cross bar, 400- upright bar.
Specific embodiment
The utility model is made combined with specific embodiments below and being further described in detail, but the structure of the utility model
It is not limited in following embodiment.
One preferred embodiment of the utility model are as follows:
Shown in please referring to Fig.1 to Fig.4, the telescopic support of oblique drawbar of a discharge plate buckle type scaffold of the utility model
Device, the support device 100 include one first inclined member 10, one second inclined member 20 and a third inclined member 30, and described the
The front end of one inclined member 10 is equipped with first connecting hole 11 for the connector 201 of terminal pad buckle type scaffold 200, and described the
The rear end of one inclined member 10 is equipped with one first locating piece 12;The front end of second inclined member 20 is equipped with one second locating piece 21,
It is equipped with a through-hole 211 in second locating piece 21, is provided with a plurality of mounting holes 22 on second inclined member 20;Described
The front end of three inclined members 30 is equipped with an at least fixation hole 31, and the rear end of the third inclined member 30 is equipped with one and is used for terminal pad button
Second connecting hole 32 of the connector 201 of scaffold 200;
The rear end of first inclined member 10 is arranged in the second inclined member 20, and is arranged in the through-hole 211, and
The front end of first locating piece 12 is supported set on the rear end of second locating piece 21, and second locating piece 21 is annulus, institute
The front end that annulus is welded in second inclined member 20 is stated, the outer diameter of first inclined member 10 isFirst positioning
The outer diameter of part 12 isThe internal diameter of second locating piece 21 isThe outer diameter of second locating piece 21 isInstitute
The outer diameter for stating the second inclined member 20 isThe internal diameter of second inclined member 20 is greater thanIn 10 He of the first inclined member
When second inclined member 20 cooperates, first inclined member 10 is in the right of the second inclined member 20, first inclined member 10
The second inclined member 20 is passed through from right to left, and when first inclined member 10 to left end, the front end of first inclined member 10 is worn
Through-hole 211 is crossed, the first locating piece 12 is stuck in just on second locating piece 21, so that it is oblique to complete the first inclined member 10 and second
The socket of rod piece 20;
The front end of the third inclined member 30 is sheathed in second inclined member 20, by a fixing piece 33 with it is described
Second inclined member 20 and the third inclined member 30 are fixed for the cooperation of fixation hole 31 and any one mounting hole 22, use
Family size as needed voluntarily selects one of mounting hole 22 to be fixed with the fixation hole 31 by fixing piece 33, no
Same mounting hole 22 is located in different hole locations, and 20 He of the second inclined member is adjusted by the cooperation of fixation hole 31 and mounting hole 22
The overall length of third inclined member 30;The fixing piece 33 is that bolt makes to connect more convenient using latch structure.
Specifically, the two staggered and adjacent mounting holes 22 of a plurality of mounting holes 22 are located at the second brace
Rotation angle of the hole location on the second inclined member 20 on different level line on part 20, between the mounting hole 22 of adjacent two
It is 45 degree, i.e., a mounting hole 22, the installation that such bore mode types it out are played in every 45 degree of rotation on the second inclined member 20
The quantity in hole 22 can be very much, facilitate adjusting, are suitable for more various sizes of cross bars 300 and upright bar 400.
Specifically, the front end of first inclined member 10 and the rear end of third inclined member 30 are in flat, and described first
Inclined member 10, the second inclined member 20 and third inclined member 30 are round bar, and the front end of first inclined member 10 and third is oblique
It pounds flat and can allow and be used at flat, flat 10 front end of the first inclined member and 30 rear end of third inclined member in the rear end of rod piece 30
The screw connecting with the connector 201 of disk buckle type scaffold 200 does not have to so long, connects closer, can also allow support device
100 closer to vertical/400, allow support device 100 to connect closer strong.
As figure 5 illustrates, the support device 100 is to be used to support cross bar 300 and upright bar to the use state of the utility model
400.The utility model is that the second inclined member 20 and third inclined member 30 mutually socket-connect, and passes through flexible second inclined member 20 and the
Three inclined members 30 adjust the connection of different hole locations, elongating or shortening for the bar overall length of support device 100 are realized, to adjust the branch
The total length of support arrangement 100, be applicable to 300 300~1450mm of size of cross bar, 400 cun of 1500~2000mm of upright bar ruler it is oblique
The both ends of support size, the support device 100 are stuck on the connector 201 of disk buckle type scaffold 200 by wedge-shaped bolt;So as to
It is widely applied in off-standard size, reduces the quantity of brace, reduce costs, improve work efficiency.
Although those familiar with the art answers the foregoing describe specific embodiment of the present utility model
Working as understanding, we are merely exemplary described specific embodiment, rather than for the limit to the scope of the utility model
Fixed, those skilled in the art modification and variation equivalent made by the spirit according to the utility model all should
Cover in the scope of the claimed protection of the utility model.