CN214995871U - Adjustable support diagonal rod of disk fastener type scaffold - Google Patents
Adjustable support diagonal rod of disk fastener type scaffold Download PDFInfo
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- CN214995871U CN214995871U CN202121552520.5U CN202121552520U CN214995871U CN 214995871 U CN214995871 U CN 214995871U CN 202121552520 U CN202121552520 U CN 202121552520U CN 214995871 U CN214995871 U CN 214995871U
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- down tube
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- diagonal rod
- rod
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Abstract
The utility model discloses an adjustable support down tube of dish knot formula scaffold frame relates to the construction field of building, including upper segment down tube, middle section down tube and hypomere down tube, be equipped with the locating hole on middle section down tube and the hypomere down tube, after the assembly, install threaded connection between first inserting groove and the second inserting groove, install the hexagon head bolt on the threaded connection, the inside hypomere down tube that has cup jointed of middle section down tube is fixed through the location bolt. The utility model utilizes the positioning holes and the matching positioning bolts arranged on the middle-section diagonal rod and the lower-section diagonal rod to carry out fixed connection, and can adjust the stretching length of the middle-section diagonal rod and the lower-section diagonal rod; through set up threaded joint between last section down tube and the middle-section down tube, make things convenient for more simple and convenient dismantlement, fixed between last section down tube and the middle-section down tube, the cost of manufacture is low, simple structure, can use in not unidimensional scene, dismantle convenient, excellent in use effect.
Description
Technical Field
The utility model relates to a construction field, in particular to adjustable support down tube of dish knot formula scaffold frame.
Background
The scaffold refers to various supports erected on a construction site for workers to operate and solve vertical and horizontal transportation. In the building field, the disk-buckle type scaffold is used in civil buildings and bridge engineering on a large scale due to the design of regularization and tool. Meanwhile, the disk buckle type scaffold has the advantages of easiness, rapidness, flexibility, safety, reliability, convenience in storage and transportation and the like. However, the dimension of the diagonal rod of the disk-type scaffold in the prior art is relatively fixed, so that the diagonal rod cannot be directly applied to the distance required by two vertical rods under different conditions, and cannot adapt to the complexity and diversity of engineering. If the inclined rods with different sizes are required to be replaced, the manufacturing cost is increased, and the inclined rods also need to be replaced for multiple times, so that the whole using effect is poor.
SUMMERY OF THE UTILITY MODEL
(1) Technical problem to be solved
The utility model discloses to the above-mentioned problem among the prior art, for remedying the not enough of prior art, the utility model provides a dish that can rationally make and use detains adjustable support down tube of formula scaffold frame.
(2) Technical scheme
In order to realize the technical purpose, the utility model provides an adjustable supporting diagonal rod of a disc-type scaffold, which comprises an upper section diagonal rod, a middle section diagonal rod and a lower section diagonal rod, wherein the upper section diagonal rod and the lower section diagonal rod are respectively provided with a mounting hole for matching a diagonal rod connector, the middle section diagonal rod is provided with a plurality of first positioning holes, the lower section diagonal rod is provided with a plurality of second positioning holes, one end of the upper section diagonal rod, which is far away from the mounting hole, is provided with a first inserting groove, and the middle section diagonal rod is provided with a second inserting groove; after assembly, the upper-section diagonal rod, the middle-section diagonal rod and the lower-section diagonal rod are sequentially installed to form a supporting diagonal rod, a threaded joint is installed between the first insertion groove and the second insertion groove, a hexagon bolt is installed on the threaded joint, and the lower-section diagonal rod is sleeved inside the middle-section diagonal rod and fixed through a positioning bolt.
Preferably, the two ends of the supporting diagonal rod are respectively hinged to connecting discs on the two sides, and the connecting discs are fixedly welded to the vertical rod.
Preferably, the connecting disc is provided with the diagonal rod connector, and the diagonal rod connector is fixed on the connecting disc through a wedge-shaped bolt.
Preferably, the first positioning holes on the middle-section diagonal rod are arranged at equal intervals; the second positioning holes in the lower inclined rod are arranged at equal intervals.
Preferably, the first insertion groove and the second insertion groove are internally provided with internal threads matched with the threaded joints.
Preferably, the threaded joint is provided with 70mm thread segments at both ends.
(3) Advantageous effects
The utility model has the advantages that: the integral supporting diagonal rods are arranged into three sections, namely an upper section diagonal rod, a middle section diagonal rod and a lower section diagonal rod, positioning holes and matched positioning bolts arranged on the middle section diagonal rod and the lower section diagonal rod are utilized for fixed connection, and meanwhile, the stretching lengths of the middle section diagonal rod and the lower section diagonal rod can be adjusted; simultaneously through set up threaded connection between last section down tube and the middle-section down tube, make things convenient for more simple and convenient dismantlement, fixed between last section down tube and the middle-section down tube, also need not take off the bracing down and draw up when wholly using, directly can accomplish length adjustment's operation in the pole setting, low in manufacturing cost, simple structure, can use in not unidimensional scene, dismantle convenient, excellent in use effect.
Drawings
The present invention will be further explained with reference to the drawings and examples. Wherein:
FIG. 1 is a schematic view of the assembled structure of the present invention;
FIG. 2 is an enlarged schematic view of the upper-section diagonal of the present invention;
FIG. 3 is an enlarged schematic view of the structure of the middle inclined rod of the present invention;
fig. 4 is an enlarged schematic view of the structure of the lower oblique rod of the present invention.
The reference signs are: 1-wedge-shaped bolt, 2-diagonal rod connector, 3-upper section diagonal rod, 30-first insertion groove, 4-threaded joint, 40-hexagon head bolt, 5-middle section diagonal rod, 50-second insertion groove, 51-first positioning hole, 6-positioning bolt, 7-lower section diagonal rod, 71-second positioning hole, 8-vertical rod and 9-connecting disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example (b):
referring to fig. 1-4, the adjustable supporting diagonal rod of a disc-type scaffold according to the present invention comprises an upper diagonal rod 3, a middle diagonal rod 5 and a lower diagonal rod 7, wherein the upper diagonal rod 3 and the lower diagonal rod 7 are both provided with mounting holes for matching the diagonal rod connector 2, the middle diagonal rod 5 is provided with a plurality of first positioning holes 51, the lower diagonal rod 7 is provided with a plurality of second positioning holes 71, one end of the upper diagonal rod 3 away from the mounting holes is provided with a first inserting groove 30, and the middle diagonal rod 5 is provided with a second inserting groove 50; after assembly, the upper-section diagonal rod 3, the middle-section diagonal rod 5 and the lower-section diagonal rod 7 are sequentially installed to form a supporting diagonal rod, a threaded joint 4 is installed between the first insertion groove 30 and the second insertion groove 50, a hexagon head bolt 40 is installed on the threaded joint 4, and the lower-section diagonal rod 7 is sleeved inside the middle-section diagonal rod 5 and fixed through a positioning bolt 6; two ends of the supporting diagonal rod are respectively hinged to connecting discs 9 on two sides, and the connecting discs 9 are installed on the vertical rods 8; the connecting disc 9 is provided with the diagonal rod connector 2, and the diagonal rod connector 2 is fixed on the connecting disc 9 through a wedge-shaped bolt 1; a plurality of first positioning holes 51 on the middle-section inclined rod 5 are arranged at equal intervals; the second positioning holes 52 on the lower inclined rod 7 are arranged at equal intervals; internal threads matched with the threaded connector 4 are arranged in the first inserting groove 30 and the second inserting groove 50; and thread sections of 70mm are respectively arranged at two ends of the threaded joint 4.
In the using process of the utility model, a U-shaped slot (not shown in the figure) above the diagonal rod connector 2 is aligned with the hole site of the connecting disc 9, and then the wedge-shaped bolt 1 is inserted and locked to form stable connection; one end of the upper section diagonal rod 3 is connected with the diagonal rod connector 2 through a hinge joint, and the first inserting groove 30 at the other end is internally provided with internal threads which can be connected with the threaded connector 4 through threads; the middle part of the threaded joint 4 is provided with a hexagon bolt 40 which can be screwed by a wrench after assembly, and both ends of the threaded joint 4 are respectively provided with a 70mm threaded section for matching the upper-section diagonal rod 3 and the middle-section diagonal rod 5; an internal thread is arranged in the second inserting groove 50 at one end of the middle section diagonal rod 5 and can be connected with the threaded connector 4; the other end is provided with a plurality of positioning holes with the spacing of 100 mm;
the lower section down tube 7 and the middle section down tube 5 are both provided with positioning holes with a distance of 100mm, shown in the figure are a first positioning hole 51 and a second positioning hole 71 respectively, the relative positions of the two rods (the middle section down tube 5 and the lower section down tube 7) can be adjusted through the positioning holes, the length of the supporting down tube is preliminarily adjusted, and then the positioning bolt 6 is inserted to fixedly connect the lower section down tube 7 with the middle section down tube 5, so that the whole length of the supporting down tube can be adjusted.
The butt joint end of the upper section inclined rod 3 and the middle section inclined rod 5 is provided with internal threads, the upper section inclined rod and the middle section inclined rod can be connected through the threaded connector 4, the relative position of the upper section inclined rod and the middle section inclined rod can be adjusted through rotating the hexagonal head bolt in the middle of the threaded connector 4, and the length of the inclined rod can be accurately adjusted.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides an adjustable support down tube of dish knot formula scaffold, includes upper segment down tube (3), middle section down tube (5) and hypomere down tube (7), all be equipped with the mounting hole that is used for matcing down tube connector (2) on upper segment down tube (3) and hypomere down tube (7), be equipped with a plurality of second locating holes (71), its characterized in that on a plurality of first locating holes (51), hypomere down tube (7) on middle section down tube (5): a first inserting groove (30) is formed in one end, far away from the mounting hole, of the upper-section inclined rod (3), and a second inserting groove (50) is formed in the middle-section inclined rod (5); after the assembly, the upper-section down tube (3), the middle-section down tube (5) and the lower-section down tube (7) are sequentially installed to form a supporting down tube, a threaded joint (4) is installed between the first insertion groove (30) and the second insertion groove (50), a hexagon-head bolt (40) is installed on the threaded joint (4), and the lower-section down tube (7) is sleeved inside the middle-section down tube (5) and fixed through a positioning bolt (6).
2. An adjustable supporting diagonal rod of a disk-type scaffold according to claim 1, wherein both ends of the supporting diagonal rod are respectively hinged on connecting disks (9) at both sides, and the connecting disks (9) are fixedly welded on the vertical rods (8).
3. An adjustable supporting diagonal rod of a disk fastener type scaffold according to claim 2, wherein said diagonal rod connector (2) is installed on said connecting disk (9), said diagonal rod connector (2) is fixed on said connecting disk (9) by wedge bolt (1).
4. A diagonal support rod of a disc-type scaffold according to any one of claims 1 to 3, wherein a plurality of said first positioning holes (51) on said middle diagonal rod (5) are equidistantly arranged; the second positioning holes (71) on the lower inclined rod (7) are arranged at equal intervals.
5. An adjustable supporting diagonal bar of a disc-type scaffold according to claim 4, wherein the first inserting groove (30) and the second inserting groove (50) are internally provided with female threads matched with the threaded connector (4).
6. An adjustable supporting diagonal rod of a disc-buckle scaffold according to claim 5, wherein both ends of the threaded connector (4) are respectively provided with a thread section of 70 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121552520.5U CN214995871U (en) | 2021-07-08 | 2021-07-08 | Adjustable support diagonal rod of disk fastener type scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121552520.5U CN214995871U (en) | 2021-07-08 | 2021-07-08 | Adjustable support diagonal rod of disk fastener type scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214995871U true CN214995871U (en) | 2021-12-03 |
Family
ID=79102336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121552520.5U Active CN214995871U (en) | 2021-07-08 | 2021-07-08 | Adjustable support diagonal rod of disk fastener type scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214995871U (en) |
-
2021
- 2021-07-08 CN CN202121552520.5U patent/CN214995871U/en active Active
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