CN217683957U - Frame roof beam bearing structure - Google Patents
Frame roof beam bearing structure Download PDFInfo
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- CN217683957U CN217683957U CN202221632768.7U CN202221632768U CN217683957U CN 217683957 U CN217683957 U CN 217683957U CN 202221632768 U CN202221632768 U CN 202221632768U CN 217683957 U CN217683957 U CN 217683957U
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- bracing piece
- frame
- bearing structure
- fixed mounting
- roof beam
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Abstract
The utility model relates to the technical field of machinery, and a frame roof beam bearing structure is disclosed, the bracing piece comprises a supporting bar, the upper end fixed mounting of bracing piece has the installing frame, the inboard fixed mounting of installing frame has the crossbeam, the avris fixed mounting of crossbeam has the horizontal pole, fixed mounting has the connecting rod between the bracing piece, the lower extreme of installing frame and the upper end of connecting rod are provided with the strengthening rib respectively. This frame back timber bearing structure, the upper end is provided with two installing frames, a plurality of horizontal poles are installed through the crossbeam in the inside both sides of installing frame, form ladder shape structure between the horizontal pole, and the lower extreme of installing frame installs the strengthening rib through coupling mechanism, the easy to assemble heavy object, the bearing capacity of horizontal pole has been improved, the one end of strengthening rib can slide along the slide rail in the coupling mechanism, the other end can insert in the bracing piece of both sides, and fix through connecting screw, do not adopt welded connected mode, the convenience of dismouting change has been improved.
Description
Technical Field
The utility model relates to the technical field of machinery, specifically a frame roof beam bearing structure.
Background
Machinery can help people to reduce the work degree of difficulty or laborsaving tool equipment exactly, and complicated machinery constitutes by two kinds or two kinds above simple machinery, and partial machinery need install when using and uses in the frame, and the frame plays the supporting role to machinery, plays the guard action to the staff simultaneously, is the indispensable equipment when machinery uses.
Most frame back timber simple structure now, bearing capacity is relatively poor, can't be used for installing heavier object, and appears damaging when the strengthening rib in the frame uses easily, and the strengthening rib is fixed through the welded mode, and it is very inconvenient to change.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a frame roof beam bearing structure to solve most frame roof beams simple structure who proposes in the above-mentioned background art, bearing capacity is relatively poor, can't be used for installing heavier object, and appears damaging easily when the strengthening rib in the frame uses, and the strengthening rib all is fixed through the welded mode, changes very inconvenient problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a frame roof beam bearing structure, includes the bracing piece, the upper end fixed mounting of bracing piece has the installing frame, the inboard fixed mounting of installing frame has the crossbeam, the avris fixed mounting of crossbeam has the horizontal pole, fixed mounting has the connecting rod between the bracing piece, the lower extreme of installing frame and the upper end of connecting rod are provided with the strengthening rib respectively, be provided with coupling mechanism between strengthening rib and the bracing piece, coupling mechanism includes spout, slider, connecting block, connecting hole, draw-in groove and connecting screw.
Preferably, the bracing piece symmetry is provided with six, the installing frame is provided with two from top to bottom, the crossbeam is provided with two respectively in the inboard of installing frame, and the bracing piece plays the supporting role to the installing frame.
Preferably, the horizontal pole is provided with five at the equidistance respectively between crossbeam and installing frame, horizontal pole perpendicular to crossbeam, horizontal pole are ladder shape and distribute, and distribute two sets ofly from top to bottom for bearing capacity is stronger than ordinary frame.
Preferably, the connecting rods are respectively provided with two connecting rods between the supporting rods, the reinforcing ribs are symmetrically arranged at the upper ends of the connecting rods, the four reinforcing ribs are symmetrically arranged at the lower ends of the mounting frame, and the reinforcing ribs improve the mounting strength of the connecting rods and the mounting frame.
Preferably, the lower extreme at the installing frame and the upper end of connecting rod are seted up to the spout, slider swing joint is in the inside of spout, connecting block fixed mounting is in the one end of strengthening rib, the inside at the connecting block is seted up to the connecting hole, the avris at the bracing piece is seted up to the draw-in groove, connecting screw threaded connection is in the outside of bracing piece, and the slider removes along the spout.
Preferably, the other end of strengthening rib passes through bolt and slider fixed connection, the inboard laminating of connecting block and draw-in groove, connecting screw extends to the inside of connecting hole, uses the bolt to install the one end of strengthening rib and slider together, removes the strengthening rib along the spout, makes the connecting block card of its other end go into the draw-in groove, rotates connecting screw to the connecting hole in to again, fixes the strengthening rib.
Compared with the prior art, the beneficial effects of the utility model are that: this frame back timber bearing structure, the upper end is provided with two installing frames, a plurality of horizontal poles are installed through the crossbeam to the inside both sides of installing frame, form ladder shape structure between the horizontal pole, and the lower extreme of installing frame passes through coupling mechanism and installs the strengthening rib, easy to assemble heavy object, the bearing capacity of horizontal pole has been improved, the one end of strengthening rib can slide along the slide rail in the coupling mechanism, the other end can insert in the bracing piece of both sides, and fix through connecting screw, do not adopt welded connected mode, the convenience that the dismouting was changed has been improved.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a schematic view of the explosion structure of the connection mechanism of the present invention.
Wherein: 1. a support bar; 2. installing a frame; 3. a cross beam; 4. a cross bar; 5. a connecting rod; 6. reinforcing ribs; 7. a connecting mechanism; 701. a chute; 702. a slider; 703. connecting blocks; 704. connecting holes; 705. a card slot; 706. and connecting the screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a top beam bearing structure of a rack comprises supporting rods 1, wherein an installation frame 2 is fixedly installed at the upper end of each supporting rod 1, cross beams 3 are fixedly installed on the inner side of the installation frame 2, six supporting rods 1 are symmetrically arranged, two mounting frames 2 are arranged at the upper part and the lower part of each supporting rod, two cross beams 3 are respectively arranged on the inner side of each mounting frame 2, cross rods 4 are fixedly installed on the lateral sides of the cross beams 3, five cross rods 4 are respectively arranged between each cross beam 3 and each mounting frame 2 at equal intervals, the cross rods 4 are perpendicular to the cross beams 3, the supporting rods 1 support the installation frames 2, the cross rods 4 are distributed in a ladder shape, and are distributed in two groups from top to bottom, so that the bearing capacity is higher than that of a common rack;
the connecting rods 5 are fixedly arranged between the supporting rods 1, the lower ends of the mounting frames 2 and the upper ends of the connecting rods 5 are respectively provided with two reinforcing ribs 6, the connecting rods 5 are respectively arranged between the supporting rods 1, the two reinforcing ribs 6 are symmetrically arranged at the upper ends of the connecting rods 5, the four reinforcing ribs 6 are symmetrically arranged at the lower ends of the mounting frames 2, and the reinforcing ribs 6 improve the mounting strength of the connecting rods 5 and the mounting frames 2;
a connecting mechanism 7 is arranged between the reinforcing rib 6 and the supporting rod 1, the connecting mechanism 7 comprises a sliding groove 701, a sliding block 702, a connecting block 703, a connecting hole 704, a clamping groove 705 and a connecting screw rod 706, the sliding groove 701 is arranged at the lower end of the mounting frame 2 and the upper end of the connecting rod 5, the sliding block 702 is movably connected inside the sliding groove 701, the connecting block 703 is fixedly arranged at one end of the reinforcing rib 6, the connecting hole 704 is arranged inside the connecting block 703, the clamping groove 705 is arranged at the side of the supporting rod 1, the connecting screw rod 706 is in threaded connection with the outer side of the supporting rod 1, the other end of the reinforcing rib 6 is fixedly connected with the sliding block 702 through a bolt, the connecting block 703 is attached to the inner side of the clamping groove 705, the connecting screw rod 706 extends to the connecting hole 704, the sliding block 702 moves along the sliding groove 701, one end of the reinforcing rib 6 is mounted together with the sliding block 702 through the bolt, the reinforcing rib 6 is moved along the sliding groove 701, the connecting block 703 at the other end is clamped into the clamping groove 705, and the connecting screw rod 706 is rotated inwards to the connecting hole 704, so that the reinforcing rib 6 is fixed.
The working principle is as follows: firstly, the support rod 1, the mounting frame 2, the cross beam 3, the cross rod 4 and the connecting rod 5 are well mounted in a welding mode, one end of the reinforcing rib 6 is mounted together with the sliding block 702 through bolts, the reinforcing rib 6 is moved along the sliding groove 701, the connecting block 703 at the other end of the reinforcing rib is clamped into the clamping groove 705, the connecting screw rod 706 is rotated inwards to the connecting hole 704, the reinforcing rib 6 is fixed, the cross rods 4 above are distributed in a ladder shape, and the upper portion and the lower portion of the cross rods are distributed in two groups, so that the bearing capacity of the top beam of the rack is higher than that of an ordinary rack.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a frame roof beam bearing structure, includes bracing piece (1), its characterized in that: the utility model discloses a bracing piece, including bracing piece (1), inboard fixed mounting have installing frame (2), the inboard fixed mounting of installing frame (2) has crossbeam (3), the avris fixed mounting of crossbeam (3) has horizontal pole (4), fixed mounting has connecting rod (5) between bracing piece (1), the lower extreme of installing frame (2) and the upper end of connecting rod (5) are provided with strengthening rib (6) respectively, be provided with coupling mechanism (7) between strengthening rib (6) and bracing piece (1), coupling mechanism (7) include spout (701), slider (702), connecting block (703), connecting hole (704), draw-in groove (705) and connecting screw (706).
2. The machine frame roof beam load bearing structure of claim 1, wherein: the supporting rods (1) are symmetrically provided with six, the mounting frame (2) is provided with two upper portions and two lower portions, and the cross beams (3) are respectively provided with two inner sides of the mounting frame (2).
3. The machine frame roof beam load bearing structure of claim 1, wherein: cross pole (4) are provided with five between crossbeam (3) and installing frame (2) equidistance respectively, cross pole (4) perpendicular to crossbeam (3).
4. The machine frame roof beam load bearing structure of claim 1, wherein: the connecting rods (5) are respectively arranged between the supporting rods (1), the two reinforcing ribs (6) are symmetrically arranged at the upper ends of the connecting rods (5), and the four reinforcing ribs (6) are symmetrically arranged at the lower ends of the mounting frames (2).
5. The machine frame roof beam load bearing structure of claim 1, wherein: the utility model discloses a bracing piece, including mounting frame (2), spout (701) and connecting rod (5), slider (702) swing joint is in the inside of spout (701), connecting block (703) fixed mounting is in the one end of strengthening rib (6), the inside at connecting block (703) is seted up in connecting hole (704), the avris at bracing piece (1) is seted up in draw-in groove (705), connecting screw (706) threaded connection is in the outside of bracing piece (1).
6. The machine frame roof beam load bearing structure of claim 1, wherein: the other end of the reinforcing rib (6) is fixedly connected with the sliding block (702) through a bolt, the connecting block (703) is attached to the inner side of the clamping groove (705), and the connecting screw (706) extends to the inside of the connecting hole (704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221632768.7U CN217683957U (en) | 2022-06-28 | 2022-06-28 | Frame roof beam bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221632768.7U CN217683957U (en) | 2022-06-28 | 2022-06-28 | Frame roof beam bearing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217683957U true CN217683957U (en) | 2022-10-28 |
Family
ID=83713146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221632768.7U Active CN217683957U (en) | 2022-06-28 | 2022-06-28 | Frame roof beam bearing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217683957U (en) |
-
2022
- 2022-06-28 CN CN202221632768.7U patent/CN217683957U/en active Active
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