Frame device

Abstract

The utility model discloses a frame device, which includes: a first frame component; a second frame component; and a connecting component, wherein the first frame component is arranged on one side of the connecting component, and the second frame component is arranged on the other side of the connecting component; the first frame component, the second frame component and the connecting component include a first surface, a second surface and a limiting portion, the first surface is opposite to the second surface, the first surface is provided with a plurality of positioning ports, the second surface is provided with a plurality of positioning holes corresponding to the positioning ports, the connecting component can be inserted into the positioning ports of the first frame component and the second frame component and the limiting portion of the connecting component can be extended into the positioning holes of the first frame component and the second frame component. The frame device of the utility model embodiment can be quickly assembled without welding.

Description

Technical Field

[0001] The utility model relates to the technical field of heat pump frames, in particular to a frame device. Background Art

[0002] When assembling a heat pump, it is usually necessary to install the heat pump into a heat pump box and fix the various components of the heat pump. Currently, the frame of the heat pump box is usually obtained by welding multiple metal beams together or bending the metal beams using a CNC machine. This processing method not only has high production costs, but also has low assembly efficiency. Utility Model Content

[0003] The embodiment of the utility model provides a frame device that can be quickly assembled without welding.

[0004] In the first aspect, an embodiment of the utility model provides a frame device, which includes: a first frame component; a second frame component; and a connecting component, wherein the first frame component is arranged on one side of the connecting component, and the second frame component is arranged on the other side of the connecting component; the first frame component, the second frame component and the connecting component include a first surface, a second surface and a limiting portion, the first surface is opposite to the second surface, the first surface is provided with a plurality of positioning openings, and the second surface is provided with a plurality of positioning holes corresponding to the positioning openings, and the connecting component can be passed through the positioning openings of the first frame component and the second frame component and extend the limiting portion of the connecting component into the positioning holes of the first frame component and the second frame component.

[0005] The frame device of the embodiment of the utility model uses positioning openings and positioning holes set on the first frame component, the second frame component and the connecting component, so that the first frame component, the second frame component and the connecting component can be connected to each other by passing through the positioning openings and extending their respective limiting parts into the corresponding positioning holes to achieve limiting, so that the first frame component, the second frame component and the connecting component can be quickly assembled into a frame device, thereby improving assembly efficiency and reducing production costs.

[0006] Optionally, the first frame assembly includes two first main beams and at least two first branch beams, the first main beam includes a positioning opening and a positioning hole, both ends of the first branch beam are provided with limiting parts, both ends of the first branch beam are passed through the positioning opening of the first main beam, and the limiting parts at both ends of the first branch beam are extended into the positioning hole.

[0007] Optionally, the first frame assembly further includes at least one first support beam, the first support beam is disposed between the two first main beams, the first support beam includes a plurality of positioning openings, and the first branch beam is passed through the positioning openings of the first support beam and is disposed in the first support beam.

[0008] Optionally, the first frame assembly also includes a bottom plate, and the bottom plate covers the frame formed by the first main beam, the first branch beam, and the first support beam.

[0009] Optionally, the second frame assembly includes two second main beams and at least two second branch beams, the second main beams include positioning openings and positioning holes, both ends of the second branch beams are provided with limiting portions, both ends of the second branch beams are passed through the positioning openings of the second main beams, and the limiting portions at both ends of the second branch beams are extended into the positioning holes.

[0010] Optionally, the second frame assembly further includes at least one second support beam, the second support beam is disposed between the two second main beams, the second support beam includes a plurality of positioning openings, and the second support beam is passed through the positioning openings of the second support beam and is disposed in the second support beam.

[0011] Optionally, the second frame assembly also includes multiple top plates, the peripheral sides of the top plates are respectively connected to the second main beam and the second branch beam, or are respectively connected to the second support beam and the second branch beam, and the projections of the second main beam, the second branch beam, the second support beam and the top plates along the first direction at least partially overlap.

[0012] Optionally, the connecting assembly includes a first column, a second column and a connecting frame, the surface of the connecting frame is provided with a positioning opening and a positioning hole, and both ends of the first column and the second column are provided with limiting portions; the two ends of the first column are respectively passed through the positioning openings of the connecting frame and the first frame assembly, and the limiting portions at both ends of the first column are extended into the positioning holes of the connecting frame and the first frame assembly; the two ends of the second column are respectively passed through the positioning openings of the connecting frame and the second frame assembly, and the limiting portions at both ends of the second column are extended into the positioning holes of the connecting frame and the second frame assembly.

[0013] Optionally, the connecting frame includes two third main beams, at least two third branch beams and at least one third support beam, the third main beam includes a positioning opening and a positioning hole, both ends of the third branch beam are provided with limiting parts, both ends of the third branch beam are passed through the positioning opening of the third main beam, and the limiting parts at both ends of the third branch beam are extended into the positioning hole; the third support beam is arranged between the two third main beams, the third support beam includes multiple positioning openings, and the third branch beam is passed through the positioning opening of the third support beam.

[0014] Optionally, the first column is connected between the connecting frame and the first frame assembly along the second direction, and the second column is connected between the connecting frame and the second frame assembly at an angle relative to the second direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0016] Figure 1 This is a structural schematic diagram of an embodiment of the framework device of the utility model;

[0017] Figure 2 A schematic structural diagram of a first frame assembly of an embodiment of the frame device of the utility model;

[0018] Figure 3 A schematic structural diagram of a bottom plate of a first frame assembly of an embodiment of the frame device of the utility model;

[0019] Figure 4 A schematic structural diagram of a second frame assembly of an embodiment of the frame device of the utility model;

[0020] Figure 5 A schematic structural diagram of a top plate of a second frame assembly of an embodiment of the frame device of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of a connecting assembly of an embodiment of the frame device of the utility model;

[0022] Figure 7 A schematic structural diagram of a third main beam of an embodiment of the frame device of the utility model;

[0023] Figure 8 It is a structural schematic diagram of the limiting part of the second column of an embodiment of the frame device of the utility model;

[0024] Fig. 9 The utility model frame device Figure 1 A partial enlarged view of the middle A;

[0025] Fig.10 The utility model frame device Figure 1 A partial enlarged view of point B in the middle.

[0026] Description of Figure Numbers:

[0027] 100-frame device; 110-first frame assembly; 111-first main beam; 112-first supporting beam; 113-first supporting beam; 114-bottom plate; 120-second frame assembly; 121-second main beam; 122-second supporting beam; 123-second supporting beam; 124-top plate; 130-connecting assembly; 131-first column; 132-second column; 133-third main beam; 134-third supporting beam; 135-third supporting beam; 140-positioning opening; 150-positioning hole; 160-limiting part; 170-first fixing member; 180-second fixing member; 191-first surface; 192-second surface; 193-third surface; 194-fourth surface; X-first direction; Y-second direction.

[0028] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] The embodiment of the utility model provides a frame device that can be quickly assembled without welding.

[0031] like Figure 1 , Figures 7 to 10 As shown, in the embodiment of the present invention, the frame device 100 includes: a first frame assembly 110, a second frame assembly 120 and a connecting assembly 130. The first frame assembly 110 is disposed on one side of the connecting assembly 130, and the second frame assembly 120 is disposed on the other side of the connecting assembly 130.

[0032] The first frame assembly 110, the second frame assembly 120 and the connecting assembly 130 include a first surface 191, a second surface 192 and a limiting portion 160. The first surface 191 is opposite to the second surface 192. The first surface 191 is provided with a plurality of positioning openings 140. The second surface 192 is provided with a plurality of positioning holes 150 corresponding to the positioning openings 140. The connecting assembly 130 can be passed through the positioning openings 140 of the first frame assembly 110 and the second frame assembly 120 and extend the limiting portion 160 of the connecting assembly 130 into the positioning holes 150 of the first frame assembly 110 and the second frame assembly 120.

[0033] like Figure 1 , Figure 7 As shown, in the embodiment of the utility model, the first frame assembly 110, the second frame assembly 120 and the connection assembly 130 are connected by a plurality of metal beams, at least part of the metal beams include a first surface 191, a second surface 192, a third surface 193 and a fourth surface 194, the first surface 191 is opposite to the second surface 192, and the third surface 193 is opposite to the fourth surface 194. Each surface is provided with at least one positioning opening 140 and / or at least one positioning hole 150.

[0034] The two ends of the metal beam are provided with outwardly extending limiting parts 160, and the metal beam can be passed through the positioning opening 140 to be arranged on other metal beams. When passing through the positioning opening 140, the limiting parts 160 can also be extended into the positioning holes 150 of other metal beams to limit the metal beam. The first frame assembly 110, the second frame assembly 120 and the connecting assembly 130 can quickly assemble the corresponding metal beams through the positioning opening 140 of the metal beam, the positioning holes 150 opposite to the positioning opening 140 and the limiting parts 160, and the frame device 100 can be obtained without welding or CNC machine tools to process the metal beam. Among them, the cross-sectional shape of the metal beam includes rectangular, circular, triangular, etc., which is not limited here. The embodiment of the utility model is described by taking a rectangular metal beam as an example.

[0035] The frame device 100 of the embodiment of the utility model uses the positioning openings 140 and the positioning holes 150 set on the first frame component 110, the second frame component 120 and the connecting component 130, so that the first frame component 110, the second frame component 120 and the connecting component 130 can be connected to each other by passing through the positioning openings 140 and extending their respective limiting parts 160 into the corresponding positioning holes 150 to achieve limiting, so that the first frame component 110, the second frame component 120 and the connecting component 130 can be quickly assembled into the frame device 100, thereby improving assembly efficiency and reducing production costs.

[0036] like Figure 2 As shown, optionally, the first frame assembly 110 includes two first main beams 111 and at least two first support beams 112, the first main beam 111 includes a positioning opening 140 and a positioning hole 150, and both ends of the first support beam 112 are provided with limiting portions 160, and both ends of the first support beam 112 are passed through the positioning opening 140 of the first main beam 111, and the limiting portions 160 at both ends of the first support beam 112 are extended into the positioning hole 150.

[0037] The first main beam 111 in the embodiment of the utility model includes a first surface 191 , a second surface 192 , a third surface 193 and a fourth surface 194 . The first surface 191 and the third surface 193 are provided with positioning openings 140 , and the second surface 192 and the fourth surface 194 are provided with positioning holes 150 .

[0038] The two ends of the first support beam 112 respectively pass through the positioning openings 140 of the third surface 193 of the first main beam 111, and the limiting portion 160 extends into the positioning hole 150 of the fourth surface 194 of the first main beam 111, so that the first support beam 112 is connected to the first main beam 111 to form a rectangular frame. The size of the first main beam 111 is larger than that of the first support beam 112, that is, the cross-sectional area of ​​the first main beam 111 is larger than the cross-sectional area of ​​the first support beam 112.

[0039] The positioning opening 140 on the first surface 191 and the positioning hole 150 on the second surface 192 of the first main beam 111 are used to connect with the metal beam of the connecting assembly 130 .

[0040] Furthermore, the first frame assembly 110 also includes at least one first support beam 113, the first support beam 113 is arranged between the two first main beams 111, the first support beam 113 includes a plurality of positioning openings 140, and the first branch beam 112 is passed through the first support beam 113 through the positioning openings 140 of the first support beam 113.

[0041] The positioning openings 140 of the first support beam 113 are respectively arranged on two opposite surfaces of the first support beam 113, and the positioning openings 140 on the two opposite surfaces of the first support beam 113 correspond one to one, so that the first branch beam 112 can pass through the first support beam 113 through the positioning openings 140 and extend the limiting portion 160 into the positioning holes 150 of the first main beam 111 on both sides of the first support beam 113.

[0042] like Figure 1 , Figure 2 As shown, the first frame assembly 110 is arranged on the side of the frame device 100 close to the ground, the first support beam 113 is arranged between the two first main beams 111, the first main beam 111 and the first support beam 113 are arranged roughly in parallel, a plurality of first support beams 112 are arranged in the first support beam 113 through the positioning opening 140 of the first support beam 113, and the two ends of the first support beam 112 are arranged in the first main beam 111 through the positioning opening 140 of the first main beam 111, and the limiting portion 160 of the first support beam 112 extends into the positioning hole 150 of the first main beam 111. Among them, the first support beam 113 can also be arranged obliquely relative to the first main beam 111, so that there is an angle between the first support beam 113 and the first main beam 111; the number of the first support beam 112 can be one or more, and the embodiment of the utility model is not limited.

[0043] By arranging the first support beam 113 between the two first main beams 111 and connecting the plurality of first support beams 112 to the first main beams 111 , the strength and support capacity of the first frame assembly 110 are enhanced.

[0044] like Figure 3 As shown, further, the first frame assembly 110 also includes a bottom plate 114 , and the bottom plate 114 is covered on a frame formed by the first main beam 111 , the first branch beam 112 , and the first support beam 113 .

[0045] By laying a base plate 114 on the frame formed by the first main beam 111, the first branch beam 112 and the first support beam 113, various components, pipelines and other parts of the heat pump can be placed on the base plate 114, and the frame formed by the first main beam 111, the first branch beam 112 and the first support beam 113 can provide overall support and isolation for various components of the heat pump.

[0046] like Figure 4 As shown, optionally, the second frame assembly 120 includes two second main beams 121 and at least two second support beams 122, the second main beam 121 includes a plurality of positioning openings 140 and a plurality of positioning holes 150, and both ends of the second support beam 122 are provided with limiting portions 160, and both ends of the second support beam 122 are passed through the positioning openings 140 of the second main beam 121, and the limiting portions 160 at both ends of the second support beam 122 are extended into the positioning holes 150.

[0047] The second main beam 121 in the embodiment of the utility model includes a first surface 191 , a second surface 192 , a third surface 193 and a fourth surface 194 . The first surface 191 and the third surface 193 are provided with positioning openings 140 , and the second surface 192 and the fourth surface 194 are provided with positioning holes 150 .

[0048] The two ends of the second support beam 122 respectively pass through the positioning openings 140 of the third surface 193 of the second main beam 121, and the limiting portion 160 extends into the positioning hole 150 of the fourth surface 194 of the second main beam 121, so that the second support beam 122 is connected to the second main beam 121 to form a substantially rectangular frame. The size of the second main beam 121 is larger than that of the second support beam 122, that is, the cross-sectional area of ​​the second main beam 121 is larger than the cross-sectional area of ​​the second support beam 122.

[0049] The positioning opening 140 on the first surface 191 and the positioning hole 150 on the second surface 192 of the second main beam 121 are used to connect with the metal beam of the connecting assembly 130 .

[0050] Furthermore, the second frame assembly 120 also includes at least one second support beam 123, the second support beam 123 is arranged between the two second main beams 121, the second support beam 123 includes a plurality of positioning openings 140, and the second branch beam 122 is passed through the second support beam 123 through the positioning openings 140 of the second support beam 123.

[0051] The positioning openings 140 of the second support beam 123 are respectively arranged on two opposite surfaces of the second support beam 123, and the positioning openings 140 on the two opposite surfaces of the second support beam 123 correspond one to one, so that the second branch beam 122 can pass through the second support beam 123 through the positioning openings 140 and extend the limiting portion 160 into the positioning holes 150 of the second main beam 121 on both sides of the second support beam 123.

[0052] like Figure 4 , Figure 5 As shown, in the embodiment of the present utility model, the second frame assembly 120 is arranged on the side of the frame device 100 away from the ground, the second support beam 123 is arranged between the two second main beams 121, the second main beam 121 and the second support beam 123 are arranged substantially in parallel, the two second support beams 122 are arranged in the second support beam 123 through the positioning opening 140 of the second support beam 123, and the two ends of the second support beam 122 are arranged in the second main beam 121 through the positioning opening 140 of the second main beam 121, and the limiting portion 160 of the second support beam 122 extends into the positioning hole 150 of the second main beam 121. Among them, the second support beam 123 can also be arranged obliquely relative to the second main beam 121, so that there is an angle between the second support beam 123 and the second main beam 121; the number of the second support beams 122 can be one or more, which is not limited in the embodiment of the utility model.

[0053] By arranging the second support beam 123 between the two second main beams 121 and connecting the plurality of second support beams 122 to the second main beams 121 , the strength and support capacity of the second frame assembly 120 are enhanced.

[0054] like Figure 5 As shown, further, the second frame assembly 120 also includes a plurality of top plates 124, the peripheral sides of the top plates 124 are respectively connected to the second main beam 121 and the second branch beam 122, or are respectively connected to the second support beam 123 and the second branch beam 122, and the projections of the second main beam 121, the second branch beam 122, the second support beam 123 and the top plates 124 along the first direction X at least partially overlap.

[0055] By arranging a top plate 124 between the frame formed by the second main beam 121, the second branch beam 122 and the second support beam 123, the fan, pipeline and other parts of the heat pump can be fixed on the top plate 124, and the structural strength of the second frame assembly 120 is enhanced. The second frame assembly 120 formed by the second main beam 121, the second branch beam 122, the second support beam 123 and the top plate 124 can provide overall support and isolation for various components of the heat pump.

[0056] like Figure 6As shown, optionally, the connecting component 130 includes a first column 131, a second column 132 and a connecting frame, and a positioning opening 140 and a positioning hole 150 are provided on the surface of the connecting frame, and limiting portions 160 are provided at both ends of the first column 131 and the second column 132; the two ends of the first column 131 are respectively passed through the positioning openings 140 of the connecting frame and the first frame assembly 110, and the limiting portions 160 at both ends of the first column 131 are extended into the positioning holes 150 of the connecting frame and the first frame assembly 110; the two ends of the second column 132 are respectively passed through the positioning openings 140 of the connecting frame and the second frame assembly 120, and the limiting portions 160 at both ends of the second column 132 are extended into the positioning holes 150 of the connecting frame and the second frame assembly 120.

[0057] The first frame assembly 110 and the second frame assembly 120 are connected via the connecting assembly 130 , so that the first frame assembly 110 , the second frame assembly 120 and the connecting assembly 130 can be assembled to obtain the frame device 100 of the embodiment of the utility model.

[0058] In the embodiment of the utility model, the two ends of the first column 131 extend into the connecting frame and the first frame assembly 110 through the positioning opening 140, and the two ends of the second column 132 extend into the connecting frame and the second frame assembly 120 through the positioning opening 140. At the same time, the first column 131 is limited in the positioning holes 150 of the connecting frame and the first frame assembly 110 by the limiting parts 160 at both ends, and the second column 132 is limited in the positioning holes 150 of the connecting frame and the second frame assembly 120 by the limiting parts 160 at both ends, so that the two ends of the first column 131 are respectively connected to the connecting frame and the first frame assembly 110, and the two ends of the second column 132 are respectively connected to the connecting frame and the second frame assembly 120.

[0059] Furthermore, the connecting frame includes two third main beams 133, at least two third branch beams 134 and at least one third support beam 135. The third main beam 133 includes a plurality of positioning openings 140 and a positioning hole 150. Limiting portions 160 are provided at both ends of the third branch beam 134. Both ends of the third branch beam 134 are passed through the positioning openings 140 of the third main beam 133, and the limiting portions 160 at both ends of the third branch beam 134 are extended into the positioning holes 150. The third support beam 135 is provided between the two third main beams 133. The third support beam 135 includes a plurality of positioning openings 140. The third branch beam 134 is passed through the positioning openings 140 of the third support beam 135 and is provided in the third support beam 135.

[0060] The third main beam 133 in the embodiment of the utility model includes a first surface 191 , a second surface 192 , a third surface 193 and a fourth surface 194 . The first surface 191 and the third surface 193 are provided with positioning openings 140 , and the second surface 192 and the fourth surface 194 are provided with positioning holes 150 .

[0061] like Figures 6 to 8 As shown, the third surface 193 and the fourth surface 194 of the third main beam 133 are respectively provided with positioning openings 140 and positioning holes 150 corresponding to the third supporting beam 134, the first surface 191 and the second surface 192 of the third main beam 133 are respectively provided with positioning openings 140 and positioning holes 150 corresponding to the first column 131 and the second column 132, and the first surface 191 and the second surface 192 of the third supporting beam 135 are provided with positioning openings 140 and positioning holes 150 corresponding to the first column 131 and the second column 132.

[0062] In the connection frame of the embodiment of the utility model, one end of some first columns 131 and second columns 132 are respectively passed through the positioning opening 140 of the third main beam 133 and the limiting portion 160 is extended into the positioning hole 150 of the third main beam 133, and the other ends of other first columns 131 and second columns 132 are respectively passed through the positioning opening 140 of the third support beam 135 and the limiting portion 160 is extended into the positioning hole 150 of the third support beam 135. Both sides of the connection frame are connected to the first frame assembly 110 and the second frame assembly 120 through a plurality of first columns 131 and second columns 132, respectively. The positioning opening 140, the positioning hole 150 and the corresponding limiting portion 160 can realize rapid assembly, and the frame device 100 of the embodiment of the utility model can be obtained without welding or machining metal beams through CNC machine tools.

[0063] Optionally, the first column 131 is connected between the connecting frame and the first frame assembly 110 along the second direction Y, and the second column 132 is connected between the connecting frame and the second frame assembly 120 at an angle relative to the second direction Y. The inclination angle of the second column 132 relative to the second direction Y is 10° to 20°. In a preferred embodiment of the present utility model, the inclination angle of the second column 132 relative to the second direction Y is 15°.

[0064] The first column 131 and the second column 132 may be arranged obliquely or vertically relative to the connecting frame and the second frame assembly 120 , which is not limited here.

[0065] like Figure 1 , Fig.10As shown, the frame device 100 in the embodiment of the utility model further includes a plurality of first fixing members 170 and a plurality of second fixing members 180. The first fixing member 170 is arranged between two metal beams of the frame device 100, for example, the first fixing member 170 is arranged between the first main beam 111 and the first supporting beam 112, between the first main beam 111 and the first column 131, between the second main beam 121 and the second column 132, between the third main beam 133 and the first column 131, between the third main beam 133 and the second column 132, between the third support beam 135 and the first column 131, between the third support beam 135 and the second column 132, etc. The second fixing member 180 is arranged on the peripheral side of the first frame assembly 110, and the second fixing member 180 is used to connect with the outside, so that the frame device 100 can be fixedly connected with the outside through the second fixing member 180. Among them, the first fixing member 170 in the embodiment of the utility model is triangular, and the shape of the first fixing member 170 also includes other shapes such as rectangle and trapezoid.

[0066] By arranging the first fixing member 170 between the metal beams, the overall structural strength of the frame device 100 is enhanced, thereby ensuring the safety of the frame device 100 and the supporting capacity of the heat pump.

[0067] Further, in the embodiment of the utility model, screw holes are provided on each metal beam of the first frame assembly 110, the second frame assembly 120 and the connecting assembly 130. After the metal beams between the first frame assembly 110, the second frame assembly 120 and the connecting assembly 130 are mutually limited and connected through the cooperation of the positioning opening 140, the positioning hole 150 and the limiting portion 160, the first frame assembly 110, the second frame assembly 120 and the connecting assembly 130 can be fixed by bolts by setting bolts in the screw holes. At the same time, the first fixing member 170 and the second fixing member 180 are also provided with screw holes. The first fixing member 170 and the second fixing member 180 are connected to the frame device 100 in the embodiment of the utility model by bolts, so that the first fixing member 170 and the second fixing member 180 are fixedly connected to the frame device 100.

[0068] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0069] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0070] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A frame device, characterized in that: The framework device comprises: a first frame assembly; a second frame assembly; and A connecting assembly, wherein the first frame assembly is arranged on one side of the connecting assembly, and the second frame assembly is arranged on the other side of the connecting assembly; The first frame assembly, the second frame assembly and the connecting assembly include a first surface, a second surface and a limiting portion, the first surface is opposite to the second surface, the first surface is provided with a plurality of positioning openings, the second surface is provided with a plurality of positioning holes corresponding to the positioning openings, and the connecting assembly can be inserted into the positioning openings of the first frame assembly and the second frame assembly and extend the limiting portion of the connecting assembly into the positioning holes of the first frame assembly and the second frame assembly.

2. The frame device according to claim 1, characterized in that The first frame assembly includes two first main beams and at least two first supporting beams, the first main beam includes the positioning opening and the positioning hole, the limiting parts are provided at both ends of the first supporting beam, the two ends of the first supporting beam are passed through the positioning opening of the first main beam, and the limiting parts at both ends of the first supporting beam are extended into the positioning holes.

3. The frame device according to claim 2, characterized in that The first frame assembly also includes at least one first support beam, the first support beam is arranged between the two first main beams, the first support beam includes a plurality of positioning openings, and the first support beam is passed through the positioning openings of the first support beam and is arranged in the first support beam.

4. The frame device according to claim 3, characterized in that The first frame assembly also includes a bottom plate, and the bottom plate is covered on a frame formed by the first main beam, the first branch beam, and the first support beam.

5. The frame device according to claim 1, characterized in that The second frame assembly includes two second main beams and at least two second supporting beams, the second main beam includes the positioning opening and the positioning hole, the limiting parts are provided at both ends of the second supporting beam, the two ends of the second supporting beam are passed through the positioning opening of the second main beam, and the limiting parts at both ends of the second supporting beam are extended into the positioning holes.

6. The frame device according to claim 5, characterized in that The second frame assembly also includes at least one second support beam, the second support beam is arranged between the two second main beams, the second support beam includes a plurality of positioning openings, and the second support beam is passed through the positioning openings of the second support beam and is arranged in the second support beam.

7. The frame device according to claim 6, characterized in that The second frame assembly also includes multiple top plates, the peripheral sides of the top plates are respectively connected to the second main beam and the second branch beam, or respectively connected to the second support beam and the second branch beam, and the second main beam, the second branch beam, the second support beam and the projection of the top plates along the first direction at least partially overlap.

8. The frame device according to claim 1, characterized in that The connecting assembly comprises a first column, a second column and a connecting frame, the surface of the connecting frame is provided with the positioning opening and the positioning hole, and both ends of the first column and the second column are provided with the limiting parts; The two ends of the first column are respectively inserted into the positioning holes of the connecting frame and the first frame assembly, and the limiting parts at the two ends of the first column are extended into the positioning holes of the connecting frame and the first frame assembly; Both ends of the second column are respectively inserted into the positioning openings of the connecting frame and the second frame assembly, and the limiting portions at both ends of the second column are extended into the positioning holes of the connecting frame and the second frame assembly.

9. The frame device according to claim 8, characterized in that The connecting frame comprises two third main beams, at least two third supporting beams and at least one third supporting beam, the third main beam comprises the positioning opening and the positioning hole, the limiting parts are arranged at both ends of the third supporting beam, the two ends of the third supporting beam are passed through the positioning opening of the third main beam, and the limiting parts at both ends of the third supporting beam are extended into the positioning hole; The third support beam is arranged between the two third main beams, the third support beam includes a plurality of positioning openings, and the third branch beam is passed through the positioning openings of the third support beam and is arranged on the third support beam.

10. The frame device according to claim 8, characterized in that The first column is connected between the connecting frame and the first frame assembly along a second direction, and the second column is connected between the connecting frame and the second frame assembly at an angle relative to the second direction.

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