CN220790558U - Truss guide rail of climbing frame - Google Patents
Truss guide rail of climbing frame Download PDFInfo
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- CN220790558U CN220790558U CN202322470122.4U CN202322470122U CN220790558U CN 220790558 U CN220790558 U CN 220790558U CN 202322470122 U CN202322470122 U CN 202322470122U CN 220790558 U CN220790558 U CN 220790558U
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- pad
- inner rod
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- 230000009194 climbing Effects 0.000 title claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 6
- 241000219098 Parthenocissus Species 0.000 claims 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a climbing frame truss guide rail, which comprises: the support rod, the reinforcing frame, the connecting beam and the triangular connecting plate; the upper ends and the lower ends of the four groups of supporting struts are connected by adopting four groups of connecting beams with angle steel structures, the four groups of connecting beams form a square frame structure, triangular connecting plates with isosceles right triangle structures are respectively fixed on four inner right angles of the frame structure, and connecting holes are formed in the middle of the triangular connecting plates; the utility model has the beneficial effects that the bevel edge upper edge of the triangular connecting plate on the upper side of the supporting support rod is provided with the bevel angle pad, the bevel angle pad is of a blade-shaped flat plate structure, the thickness from the bevel angle pad close to the direction of the triangular connecting plate to the thickness away from the direction of the triangular connecting plate is gradually increased, and four groups of supporting support rods are provided with the pushing pad assembly capable of automatically pushing the bevel angle pad to translate, so that the utility model has the following beneficial effects: saving a lot of time and equipment costs.
Description
Technical Field
The utility model belongs to the technical field of truss guide rails, and particularly relates to a climbing frame truss guide rail.
Background
The building climbing frame can ascend or descend along the building. This system allows a complete improvement of the scaffold technology: firstly, the frame does not need to be turned over; secondly, the disassembly and assembly process of the scaffold (the scaffold is used until the construction is finished after one-time assembly) is avoided, the scaffold is not limited by the height of a building, and the manpower and materials are greatly saved. And also has a great improvement over traditional scaffolds in terms of safety. The application is most common in high-rise buildings.
The main body of the truss guide rail is four groups of support struts, the middle parts of the four groups of support struts are reinforced by adopting a reinforcing frame of an inclined rod structure, the upper ends and the lower ends of the four groups of support struts are connected by adopting connecting beams of four groups of angle steel structures, the four groups of connecting beams form a square frame structure, triangular connecting plates of an isosceles right triangle structure are respectively fixed on four inner right angles of the frame structure, connecting holes are formed in the middle parts of the triangular connecting plates, the connecting holes are used for enabling a plurality of groups of guide rails to be spliced up and down through bolts, when the upper guide rail is spliced, if the levelness of the upper guide rail does not reach the standard, the lateral pressure born by the connecting parts of the guide rails is larger, the structural strength is reduced, the safety of climbing operation of the later climbing frame is affected, so that leveling treatment is needed on the upper guide rail, and the current common leveling mode is that a gasket pad is added on the triangular connecting plates of the lower parts of the adjacent guide rails, but the method has three defects: firstly, need adopt loop wheel machine hoist and mount top guide rail when filling up the increase gasket, dismantle the top guide rail again, again hoist and mount again and install after filling up between two sets of triangle connecting plates and establishing the gasket, increased a large amount of time cost and equipment cost. Secondly, because the specific lower numerical value of the lower part of the upper guide rail is not detailed, the number of the gaskets is not estimated well, and if the number of the gaskets is not estimated well, the gaskets are disassembled again to increase and decrease, so that the time and the equipment cost are further increased. Thirdly, the method needs to separate bolts between the upper guide rails and then coat gaskets on the bolts, the method needs to detach the bolts, the fixity of the upper guide rails cannot be guaranteed, the upper guide rails are easy to shift and tilt to separate, and potential safety hazards are large.
Disclosure of Invention
The object of the present utility model is to provide a truss guide rail for a climbing frame, which solves the above mentioned problems in the background art.
The technical aim of the utility model is realized by the following technical scheme:
a frame truss rail comprising: the support rod, the reinforcing frame, the connecting beam and the triangular connecting plate; the four groups of support struts are vertical round tubes, the middle parts of the four groups of support struts are connected and reinforced by adopting a reinforcing frame with an inclined rod structure, the upper ends and the lower ends of the four groups of support struts are connected by adopting connecting beams with four groups of angle steel structures, the four groups of connecting beams form a square frame structure, triangular connecting plates with an isosceles right triangle structure are respectively fixed on four inner right angles of the frame structure, and connecting holes are formed in the middle parts of the triangular connecting plates; the bevel edge upper edge of the triangle connecting plate on the upper side of the supporting support rod is provided with a bevel angle pad which is of a blade-shaped flat plate structure, the thickness of the bevel angle pad in the direction close to the triangle connecting plate is gradually increased to the thickness in the direction far away from the triangle connecting plate, and four groups of supporting support rods are provided with pushing pad components capable of automatically pushing the bevel angle pad to translate.
Furthermore, in order to facilitate the leveling observation of the truss guide rail, the middle parts of two mutually vertical connecting beams below the supporting strut are respectively fixed with a horizontal liquid column.
Further, the push pad assembly includes: the device comprises a flat frame, a seat frame, an outer cylinder, an inner rod, a base plate connecting frame and a spring; the seat frame is of a square frame structure, and four side vertex angles of the seat frame are fixedly connected with the connecting beams by adopting at least two groups of flat frames of rod-shaped structures; the four sides of the seat frame are respectively fixed with an outer cylinder with a cylindrical structure, the axial lead of the outer cylinder is perpendicular to the plane connected with the seat frame, an inner rod with a rod-shaped structure is slidably matched in the outer cylinder, one end of the inner rod, far away from the outer cylinder, is externally embedded with a base plate connecting frame, an oblique angle pad is fixedly connected above the base plate connecting frame, and a spring is arranged between the base plate connecting frame and the outer cylinder and is externally embedded at the periphery of the inner rod.
Further, in order to prevent the inner rod from falling out of the outer cylinder, one end of the inner rod, which is close to the outer cylinder, is provided with a convex circular ring, the inner diameter of the end, which is close to the inner rod, of the outer cylinder is provided with a convex limiting ring, the inner diameter of the limiting ring is consistent with the outer diameter of the inner rod, that is, the limiting ring only allows the inner rod to pass through, and does not allow the convex circular ring to pass through, so that the technical effect of preventing the inner rod from falling out of the outer cylinder is achieved.
Further, in order to prevent relative rotation between the inner rod and the outer cylinder and further influence the translation of the bevel pad; the inner rod is provided with an anti-deflection convex strip with an outer convex strip structure, the anti-deflection convex strip is parallel to the axial line of the inner rod, and the outer cylinder is provided with a concave chute for the anti-deflection convex strip to slide in an embedded manner.
Furthermore, in order to ensure that the translation action of the bevel pad has fixability, a threaded through hole is formed in the outer cylinder, a fastening bolt is matched with the outer cylinder through the threaded through hole in a threaded mode, and the fastening bolt clamps and fixes an inner rod in the outer cylinder when the spring is kept compressed.
Further, in order to prevent the insertion of the bevel pad from affecting the bolts connected with the connecting holes, the bevel pad is provided with an opening groove to form a reserved notch, and the bolts connected with the connecting holes are positioned in the reserved notch when the bevel pad is inserted.
In summary, the utility model has the following beneficial effects:
by the establishment of the push pad assembly and the bevel pad: if the levelness of the upper guide rail is found to have deviation, the fastening bolt on the lower side push pad assembly is loosened, the bolts in the connecting holes on the lower side are slightly loosened, because the fastening bolt clamps and fixes the inner rod in the outer cylinder when the springs are kept compressed, after the fastening bolt is loosened, the bevel pad can be automatically inserted into a gap between two groups of triangular connecting plates under the action of the springs along with the loosening of the bolts in the connecting holes on the lower side, the lower side of the upper guide rail is further lifted, the bolts on the lower side triangular connecting plates are loosened by the bevel pad and inserted into the large gap, the bolts on the lower side triangular connecting plates are slowly loosened, two groups of horizontal liquid columns below the upper guide rail are observed, when the horizontal liquid columns display the levelness of the upper guide rail to be in conformity, the fastening bolt is again locked at the moment, the bevel pad is prevented from being continuously inserted, and compared with the traditional gasket leveling working procedure, the safety hidden trouble is reduced by not completely disassembling the connecting bolts, the lifting machine is not used, the cost is saved after the two groups of triangular connecting plates are assembled again, and the cost is saved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the distribution structure of the horizontal liquid column in the present utility model;
FIG. 3 is a schematic illustration of the principle of use of the present utility model;
FIG. 4 is a schematic view of the structure of the anti-bias rib according to the present utility model;
FIG. 5 is an enlarged view of the structure at A in FIG. 1;
FIG. 6 is a schematic diagram of the connection structure of the present utility model;
FIG. 7 is an enlarged view of the structure at B in FIG. 6;
FIG. 8 is a schematic view of the mating structure of the outer barrel and the inner rod of the present utility model;
FIG. 9 is a prior art schematic;
in the figure, 1, a supporting strut; 2. a reinforcing frame; 3. a connecting beam; 4. a triangular connecting plate; 5. a connection hole; 6. a push pad assembly; 7. a bevel pad; 8. a horizontal liquid column; 9. a climbing frame; 61. a flat frame; 62. a mounting; 63. an outer cylinder; 64. an inner rod; 65. a backing plate connecting frame; 66. a spring; 67. a fastening bolt; 68. an anti-deviation convex strip; 69. a concave chute; 71. the notch is reserved.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Examples:
referring to fig. 1 to 9, the present utility model provides the following technical solutions:
a frame truss rail comprising: the support rod 1, the reinforcing frame 2, the connecting beam 3 and the triangular connecting plate 4; the support struts 1 are vertical round tubes, the number of the support struts 1 is four, the middle parts of the four groups of support struts 1 are connected and reinforced by adopting reinforcing frames 2 with inclined rod structures, the upper ends and the lower ends of the four groups of support struts 1 are connected by adopting connecting beams 3 with four groups of angle steel structures, the four groups of connecting beams 3 form a square frame structure, triangular connecting plates 4 with isosceles right triangle structures are respectively fixed on four inner right angles of the frame structure, and connecting holes 5 are formed in the middle parts of the triangular connecting plates 4; the bevel edge upper edge of the triangle connecting plate 4 on the upper side of the supporting strut 1 is provided with an oblique angle pad 7, the oblique angle pad 7 is of a blade-shaped flat plate structure, the thickness of the oblique angle pad 7 in the direction close to the triangle connecting plate 4 is gradually increased to the thickness in the direction far away from the triangle connecting plate 4, and four groups of supporting struts 1 are provided with pushing pad components 6 capable of automatically pushing the oblique angle pad 7 to translate.
In order to facilitate the leveling observation of the truss guide rail, a horizontal liquid column 8 is respectively fixed at the middle parts of the two mutually vertical connecting beams 3 below the supporting strut 1.
The push pad assembly 6 includes: flat frame 61, seat frame 62, outer cylinder 63, inner rod 64, pad connecting frame 65, spring 66; the seat frame 62 is of a square frame structure, and four side vertex angles of the seat frame 62 are fixedly connected with the connecting beam 3 by adopting at least two groups of flat frames 61 of rod-shaped structures; the four sides of the seat frame 62 are respectively fixed with an outer cylinder 63 with a tubular structure, the axial lead of the outer cylinder 63 is vertical to the plane connected with the seat frame 62, an inner rod 64 with a rod-shaped structure is slidably matched in the outer cylinder 63, one end of the inner rod 64 far away from the outer cylinder 63 is externally embedded with a base plate connecting frame 65, an oblique angle pad 7 is fixedly connected above the base plate connecting frame 65, and a spring 66 is arranged between the base plate connecting frame 65 and the outer cylinder 63 and is externally embedded at the periphery of the inner rod 64.
The inner rod 64 is provided with a convex ring at one end close to the outer cylinder 63, an inward convex limiting ring is provided at the inner diameter of the end of the outer cylinder 63 close to the inner rod 64, the inner diameter of the limiting ring is consistent with the outer diameter of the inner rod 64, that is, the limiting ring only allows the inner rod 64 to pass through, but not allows the convex ring on the inner rod to pass through, and the technical effect of preventing the inner rod 64 from falling out of the outer cylinder 63 is achieved.
The inner rod 64 is provided with an anti-deviation convex strip 68 with a convex strip structure, the anti-deviation convex strip 68 is parallel to the axial line of the inner rod 64, and the outer cylinder 63 is provided with a concave chute 69 for the anti-deviation convex strip 68 to slide in an embedded manner.
The outer cylinder 63 is provided with a threaded through hole, and a fastening bolt 67 is in threaded fit with the outer cylinder 63 by the threaded through hole, and the fastening bolt 67 clamps and fixes the inner rod 64 in the outer cylinder 63 when the spring 66 is kept compressed.
The bevel pad 7 is provided with an opening groove forming a reserved notch 71, and when the bevel pad 7 is inserted, the bolt connected with the connecting hole 5 is positioned in the reserved notch 71.
When in use, a plurality of truss guide rails (hereinafter referred to as guide rails) formed by the utility model are connected together in a stacking way, the push pad assembly 6 in each guide rail is kept above during stacking, when each guide rail is connected, bolts are used for penetrating and connecting the connecting holes 5 on the adjacent triangular connecting plates 4 between the two guide rails, and then two adjacent guide rails are connected, when the upper guide rail is connected, the levelness of the upper guide rail can be observed through two groups of horizontal liquid columns 8 below the upper guide rail, if the levelness is found to have deviation, the fastening bolts 67 on the push pad assembly 6 on the lower side are loosened, and then the bolts in the connecting holes 5 on the lower side are loosened slightly, because the fastening bolts 67 clamp the inner rod 64 in the outer cylinder 63 when the springs 66 are kept compressed, so after the fastening bolt 67 is loosened, the bevel pad 7 can be automatically inserted into the gap between the two groups of triangular connecting plates 4 under the action of the spring 66 (as shown in fig. 7) along with the loosening of the bolts in the connecting holes 5 at the lower side (the bolts cannot be completely unscrewed), and then the lower side of the upper guide rail is lifted, the bolts on the triangular connecting plates 4 at the lower side are loosened by the gap, the bevel pad 7 is inserted into the gap, at the moment, the bolts on the triangular connecting plates 4 at the lower side are slowly loosened, the two groups of horizontal liquid columns 8 below the upper guide rail are observed, when the horizontal liquid columns 8 show the levelness of the upper guide rail is in compliance, the fastening bolt 67 is locked again at the moment, the bevel pad 7 is prevented from being continuously inserted, and then the bolts on the triangular connecting plates 4 at the lower side are locked again, so that the leveling work of the upper guide rail is completed, after the guide rail above the crane is hung and disassembled, gaskets are arranged between the two groups of triangular connecting plates 4 in a cushioning mode, and then the guide rail is reinstalled, and if the number of the gaskets is not estimated, the guide rail is reinstalled again; save a large amount of time and equipment cost, after the guide rail equipment finishes, will climb frame 9 sliding connection on the guide rail that assembles (climb frame 9 in the figure adopts pulley sliding fit on four sets of support poles 1 of guide rail, but climb frame 9 and this guide rail's connected mode is not the protection scope of this application, so not limited to above-mentioned sliding fit mode).
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (7)
1. A frame truss rail comprising: the support rod (1), the reinforcing frame (2), the connecting beam (3) and the triangular connecting plate (4); the support struts (1) are vertical round tubes, the number of the support struts (1) is four, the middle parts of the four groups of support struts (1) are connected and reinforced by adopting reinforcing frames (2) of inclined rod structures, the upper ends and the lower ends of the four groups of support struts (1) are connected by adopting connecting beams (3) of four groups of angle steel structures, the four groups of connecting beams (3) form a square frame structure, triangular connecting plates (4) of an isosceles right triangle structure are respectively fixed on four inner right angles of the frame structure, and connecting holes (5) are formed in the middle parts of the triangular connecting plates (4); the method is characterized in that: the bevel edge upper edge of the triangle connecting plate (4) at the upper side of the supporting strut (1) is provided with an oblique angle pad (7), the oblique angle pad (7) is of a blade-shaped flat plate structure, the thickness of the oblique angle pad (7) close to the triangle connecting plate (4) direction is gradually increased to the thickness of the oblique angle pad away from the triangle connecting plate (4), and four groups of supporting struts (1) are provided with pushing pad components (6) capable of automatically pushing the oblique angle pad (7) to translate.
2. The climbing frame truss guide according to claim 1, wherein: the middle parts of two mutually perpendicular connecting beams (3) below the supporting strut (1) are respectively fixed with a horizontal liquid column (8).
3. The climbing frame truss guide according to claim 1, wherein: the push pad assembly (6) comprises: a flat frame (61), a seat frame (62), an outer cylinder (63), an inner rod (64), a base plate connecting frame (65) and a spring (66); the seat frame (62) is of a square frame structure, and four side vertex angles of the seat frame (62) are fixedly connected with the connecting beam (3) by adopting at least two groups of flat frames (61) of rod-shaped structures; the four sides of the seat frame (62) are respectively fixed with an outer cylinder (63) with a cylindrical structure, the axial lead of the outer cylinder (63) is perpendicular to the plane connected with the seat frame (62), an inner rod (64) with a rod-shaped structure is slidably matched in the outer cylinder (63), one end of the inner rod (64) far away from the outer cylinder (63) is externally embedded with a base plate connecting frame (65), the upper part of the base plate connecting frame (65) is fixedly connected with an oblique angle pad (7), and a spring (66) is arranged between the base plate connecting frame (65) and the outer cylinder (63) and is externally embedded at the periphery of the inner rod (64).
4. A creeper truss guide according to claim 3, wherein: one end of the inner rod (64) close to the outer cylinder (63) is provided with a convex circular ring, the inner diameter of the end of the outer cylinder (63) close to the inner rod (64) is provided with an inward convex limiting ring, and the inner diameter of the limiting ring is consistent with the outer diameter of the inner rod (64).
5. A creeper truss guide according to claim 3, wherein: the inner rod (64) is provided with an anti-deflection convex strip (68) with an outer convex strip structure, the anti-deflection convex strip (68) is parallel to the axial line of the inner rod (64), and the outer cylinder (63) is provided with a concave chute (69) for the anti-deflection convex strip (68) to slide in an embedded manner.
6. A creeper truss guide according to claim 3, wherein: the outer cylinder (63) is provided with a threaded through hole, and the outer cylinder (63) is matched with a fastening bolt (67) by utilizing the threaded through hole.
7. The climbing frame truss guide according to claim 1, wherein: an opening groove is formed in the bevel pad (7) to form a reserved notch (71), and when the bevel pad (7) is inserted, a bolt connected with the connecting hole (5) is positioned in the reserved notch (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322470122.4U CN220790558U (en) | 2023-09-11 | 2023-09-11 | Truss guide rail of climbing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322470122.4U CN220790558U (en) | 2023-09-11 | 2023-09-11 | Truss guide rail of climbing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220790558U true CN220790558U (en) | 2024-04-16 |
Family
ID=90653011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322470122.4U Active CN220790558U (en) | 2023-09-11 | 2023-09-11 | Truss guide rail of climbing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220790558U (en) |
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2023
- 2023-09-11 CN CN202322470122.4U patent/CN220790558U/en active Active
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