Aging rack

Abstract

The utility model discloses an aging rack, which comprises a support frame, a plurality of transversely arranged slide rail assemblies fixed on the support frame and mounting vertical beams connected with the slide rail assemblies, and the support frame comprises at least two support vertical beams and at least two support cross beams connected with the support vertical beams; the sliding rail assembly comprises a supporting seat and a sliding rod arranged on the supporting seat, the supporting seat and the sliding rod extend in the transverse direction, a sliding groove in sliding fit with the sliding rod is formed in the position, corresponding to the sliding rod, of the inner side of the installation vertical beam, the sliding rod penetrates through the sliding groove so that the installation vertical beam can transversely move along the sliding rail assembly, and a plurality of connecting pieces are arranged on the installation vertical beam. The connecting pieces are used for installing and fixing the LED display module, and the connecting pieces are detachably arranged on the outer sides of the installing vertical beams so as to be used for adjusting the distance between every two adjacent connecting pieces. According to the utility model, the horizontal position of the mounting vertical beam can be adjusted by arranging the transversely arranged slide rail assembly on the supporting vertical beam, and in addition, the vertical position of the connecting pieces can be adjusted by the plurality of connecting pieces arranged on the mounting vertical beam.

Description

Technical Field

[0001] The utility model relates to a tool for testing an LED display module, in particular to an aging rack. Background Art

[0002] Most of the aging devices for LED display modules are fixed aging racks, which are designed and assembled according to the corresponding product sizes. The horizontal support rods and vertical support rods of the aging racks are fixedly connected by right-angle brackets to build the main frame and the base. Therefore, the aging racks cannot be moved horizontally and vertically. Each aging rack can only operate products of corresponding models and sizes, and the utilization rate of the aging racks is not high. Summary of the Invention

[0003] The purpose of the utility model is to provide an aging rack to solve the problem that the existing aging racks cannot be moved horizontally and vertically and each aging rack can only operate products of corresponding models and sizes.

[0004] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod.

[0005] Preferably, the aging rack further comprises a slide rail connector, which is installed on the inner side of the mounting vertical beam. The slide rail connector is provided with the slide groove, the cross section of the slide groove is C-shaped, and the inner surface of the slide groove fits with the outer surface of the slide rod.

[0006] The two connecting legs are fixedly connected to the support beam, and the two connecting legs are fixedly connected to the support beam. The two connecting legs are fixedly connected to the support beam, and the support body includes a first connecting side plate, a second connecting side plate, and a support plate connecting the first connecting side plate and the second connecting side plate. The support plate is provided with a mounting groove on the side facing outward, and the sliding rod is installed in the mounting groove and protrudes from the mounting groove. The first connecting side plate and the second connecting side plate are both inclined plates inclined toward the support plate, and the notch of the slide groove is provided with a first inclined side surface cooperating with the first connecting side plate and a second inclined side surface cooperating with the second connecting side plate.

[0007] Preferably, the support frame includes a plurality of the support vertical beams arranged at intervals along the transverse direction and the support cross beams connected between adjacent support vertical beams to form a frame structure, the width of the support vertical beams in the front-to-back direction is greater than the width of the support cross beams in the front-to-back direction, at least three of the slide rail assemblies are connected to the front side surface of the support vertical beam, and at least three of the slide rail assemblies are connected to the rear side surface of the support vertical beam.

[0008] Preferably, the slide rail assembly connected to the front side of the supporting vertical beam is a first slide rail assembly, and the slide rail assembly connected to the rear side of the supporting vertical beam is a second slide rail assembly. The first slide rail assembly and the second slide rail assembly are arranged opposite to each other. At least three of the installation vertical beams arranged at intervals are connected to the first slide rail assembly, and at least three of the installation vertical beams arranged at intervals are connected to the second slide rail assembly. The installation vertical beams connected to the first slide rail assembly and the installation vertical beams connected to the second slide rail assembly are arranged opposite to each other.

[0009] Preferably, the aging rack also includes a load-bearing beam structure, which is arranged below the installation vertical beam. The load-bearing beam structure includes a load-bearing upper frame and a load-bearing lower frame. The load-bearing upper frame and the load-bearing lower frame are both rectangular. The size of the load-bearing lower frame is larger than that of the load-bearing upper frame. The two sides of the load-bearing upper frame are respectively connected to the inner side surfaces of the two supporting vertical beams located at both ends. The bottom of the supporting vertical beam is connected to the load-bearing lower frame. The bottom of each supporting vertical beam is also connected to an inclined support rod to support the supporting vertical beam.

[0010] Preferably, a roller is further connected to the bottom of the load-bearing lower frame.

[0011] Preferably, the support frame includes a plurality of vertical support frames arranged at intervals along the horizontal direction, each of the vertical support frames includes two support vertical beams arranged along the front-to-back direction and a plurality of support ribs arranged between the two support vertical beams, the plurality of support ribs are arranged up and down, the support ribs carry the support cross beams, the support cross beams pass through the interior of the plurality of vertical support frames, and the outer side surfaces of the support vertical beams located on the front side of the plurality of vertical support frames are connected to the slide rail assembly.

[0012] Preferably, a ground fixing frame is further provided below the vertical support frame, the ground fixing frame is used to be fixedly connected to the ground, and the lower part of the vertical support frame is installed on the ground fixing frame.

[0013] Preferably, the upper part of the vertical support frame is also provided with an angle iron fixing bracket and a connecting rod, the angle iron fixing bracket includes a right-angled vertical side and a right-angled horizontal side connected to the right-angled vertical side, a reinforcing rod is provided between the right-angled vertical side and the right-angled horizontal side, the right-angled vertical side is used to fit and connect with the vertical wall surface, one end of the right-angled horizontal side is connected to the right-angled vertical side and the other end of the right-angled horizontal side is connected to the upper part of the vertical support frame; the connecting rod is a vertical rod, and the connecting rod is used to be fixedly connected to the top wall.

[0014] Compared with the prior art, the present invention realizes that the horizontal position of the installation vertical beam can be adjusted by arranging a transversely arranged slide rail assembly on the supporting vertical beam, and the installation vertical beam is matched with the slide rod through a slide groove. In addition, the vertical position of the connecting piece is adjustable by a number of detachably connected connecting pieces arranged on the installation vertical beam, thereby realizing the adjustable size of the installation position of the LED display module for flexible adaptation to LED display modules of different sizes. Moreover, there are at least three slide rail assemblies and at least three slide rail assemblies are evenly spaced along the up and down directions, which ensures the reliability and stability of the connection of the supporting vertical beam and the performance of the aging rack is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of an aging rack according to an embodiment of the present invention, in which the connecting piece is not shown.

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0017] Figure 3 for Figure 1 Front view structure diagram.

[0018] Figure 4 for Figure 1 Side view of the structure.

[0019] Figure 5 for Figure 4 Enlarged view of point B in the middle.

[0020] Figure 6 This is a structural diagram of the aging rack after the connecting piece is connected in accordance with an embodiment of the present invention.

[0021] Figure 7 This is a structural diagram of the connecting piece of an embodiment of the utility model.

[0022] Figure 8 This is another structural diagram of the aging rack according to an embodiment of the present invention, in which the connecting piece is not shown.

[0023] Figure 9 for Figure 8 Enlarged view of point C in the middle.

[0024] Figure 10 for Figure 8 Enlarged view of point D in the middle.

[0025] Figure 11 for Figure 8 Front view structure diagram.

[0026] Figure 12 for Figure 8 Side view of the structure.

[0027] Figure 13 for Figure 8 Structural diagram of the aging rack after it is connected to the ground, vertical walls and top wall. DETAILED DESCRIPTION

[0028] In order to explain the technical content, structural features and effects achieved by the present invention in detail, the following is a detailed description in conjunction with the embodiments and the accompanying drawings.

[0029] like Figures 1 to 13As shown, the embodiment of the present invention provides an aging rack 100, comprising a support frame 10, a plurality of horizontally arranged slide rail assemblies 3 fixed to the support frame 10, and a plurality of spaced installation vertical beams 4 connected to the slide rail assemblies 3. The support frame 10 comprises at least two supporting vertical beams 1 and at least two supporting cross beams 2 connected to the supporting vertical beams 1. The slide rail assemblies 3 are at least three and at least three slide rail assemblies 3 are evenly spaced in the vertical direction. At least three slide rail assemblies 3 are connected to the outer side of the supporting vertical beam 1 and the slide rail assemblies 3 and the supporting cross beam 2 are spaced apart in the vertical direction. The slide rail assembly 3 includes a support seat 31 and a slide bar 32 provided on the support seat 31. Both the support seat 31 and the slide bar 32 extend in the transverse direction. The inner side of the mounting vertical beam 4 is provided with a slide groove 42 corresponding to the slide bar 32, which is slidably matched with the slide bar 32. The slide bar 32 is passed through the slide groove 42 so that the mounting vertical beam 4 can move transversely along the slide rail assembly 3. The mounting vertical beam 4 is provided with a plurality of connecting pieces 40. The connecting pieces 40 are used to install and fix the LED display module. The connecting pieces 40 are detachably provided on the outer side of the mounting vertical beam 4 to adjust the distance between two adjacent connecting pieces 40. Specifically, as Figure 6 and Figure 7 As shown, the connecting piece 40 is an overall rectangular structure, including a plate-shaped body 401, two waist-shaped holes 402 located in the middle of the plate-shaped body 401, and mounting holes 403 located around the two waist-shaped holes 402 for connecting the LED display module. The waist-shaped holes 402 are connected to the mounting vertical beam 4 by bolts. Several connecting pieces 40 form the mounting position of the LED display module. Since the connecting piece 40 and the mounting vertical beam 4 are detachably connected, the width of the mounting position of the LED display module can be adjusted by adjusting the position of the connecting piece 40, thereby accommodating LED display modules of different sizes. The vertical spacing between the slide rail assembly 3 and the supporting crossbeam 2 ensures that the slide rail assembly 3 avoids interference with the supporting crossbeam 2 during installation, making installation more convenient.

[0030] The embodiment of the present invention realizes that the horizontal position of the installation vertical beam 4 is adjustable by arranging a transversely arranged slide rail assembly 3 on the supporting vertical beam 1, and the installation vertical beam 4 is matched with the slide rod 32 through the slide groove 42. In addition, the vertical position of the connecting piece 40 is adjustable by a plurality of detachably connected connecting pieces 40 provided on the installation vertical beam 4, thereby realizing the adjustable size of the installation position of the LED display module for flexible adaptation to LED display modules of different sizes. Moreover, there are at least three slide rail assemblies 3 and at least three slide rail assemblies 3 are evenly spaced along the up and down directions, thereby ensuring the reliability and stability of the connection of the supporting vertical beam 1, and the performance of the aging rack 100 is better.

[0031] In the embodiment of the present utility model, Figures 1 to 5As shown, the aging rack 100 further includes a slide rail connector 41, which is mounted on the inner side of the mounting vertical beam 4. A slide groove 42 is provided on the slide rail connector 41. The cross section of the slide groove 42 is C-shaped, and the inner surface of the slide groove 42 fits in with the outer surface of the slide rod 32. Specifically, the number of slide rail connectors 41 on each mounting vertical beam 4 corresponds to the number of slide rail assemblies 3. By fitting the inner surface of the slide groove 42 with the outer surface of the slide rod 32, the friction between the slide groove 42 and the slide rod 32 is greater, and there is no need to provide a locking member on the slide groove 42 for locking the slide groove 42 and the slide rod 32. The structure is simpler and the installation and use are more convenient.

[0032] Further, if Figure 5 As shown, the support seat 31 is in a "F" shape and includes two connecting legs 311 and a support body 312 connecting the two connecting legs 311. The two connecting legs 311 are fixedly connected to the support vertical beam 1. The support body 312 includes a first connecting side plate 3121, a second connecting side plate 3122, and a support plate 3123 connecting the first connecting side plate 3121 and the second connecting side plate 3122. The support plate 3123 is provided with a mounting groove on the side facing outward, and the slide rod 32 is installed in the mounting groove and protrudes from the mounting groove. The first connecting side plate 31 21 and the second connecting side plate 3122 are both inclined plates inclined toward the support plate 3123. The groove of the slide 42 is provided with a first inclined side surface 411 that cooperates with the first connecting side plate 3121 and a second inclined side surface 412 that cooperates with the second connecting side plate 3122. Through the arrangement of the first connecting side plate 3121, the second connecting side plate 3122, the first inclined side surface 411 and the second inclined side surface 412, the interference between the slide 42 and the slide rod 32 is prevented, and the structural strength of the slide 42 and the slide rail assembly 3 is increased.

[0033] In the embodiment of the present invention, the support frame 10 includes a plurality of support vertical beams 1 arranged at intervals in the transverse direction and support cross beams 2 connected between adjacent support vertical beams 1 to form a frame structure. The width of the support vertical beams 1 in the front-to-back direction is greater than the width of the support cross beams 2 in the front-to-back direction. At least three slide rail assemblies 3 are connected to the front side of the support vertical beams 1, and at least three slide rail assemblies 3 are connected to the rear side of the support vertical beams 1. Specifically, Figure 1 As shown, there are three supporting vertical beams 1 arranged in a transverse interval, and there are four supporting cross beams 2. The upper and lower parts of two adjacent supporting vertical beams 1 are each connected to a supporting cross beam 2. The supporting vertical beams 1 and the supporting cross beams 2 can be connected by a right-angle corner code. The supporting vertical beams 1 can be 4080 aluminum profiles, and the supporting cross beams 2 can be 4040 aluminum profiles, so that the width of the supporting vertical beams 1 in the front and rear directions is greater than the width of the supporting cross beams 2 in the front and rear directions, so that the front and rear outer sides of the supporting vertical beams 1 can be installed with the slide rail assembly 3, which effectively improves production efficiency and has a simple structure and a very clever design.

[0034] Further, if Figure 1 、 Figure 4 as well as Figure 6 As shown, the slide rail assembly 3 connected to the front side of the support vertical beam 1 is the first slide rail assembly, and the slide rail assembly 3 connected to the rear side of the support vertical beam 1 is the second slide rail assembly. The first slide rail assembly and the second slide rail assembly are arranged one by one relative to each other. The first slide rail assembly is connected with at least three installation vertical beams 4 arranged at intervals, and the second slide rail assembly is connected with at least three installation vertical beams 4 arranged at intervals. The installation vertical beams 4 connected to the first slide rail assembly and the installation vertical beams 4 connected to the second slide rail assembly are arranged one by one relative to each other. By arranging the slide rail assemblies 3 on the front and rear sides of the aging rack 100 symmetrically one by one and arranging the installation vertical beams 4 on the front and rear sides of the aging rack 100 symmetrically one by one, the stability of the structure of the aging rack 100 is guaranteed and it is prevented from tipping over.

[0035] In the embodiment of the present utility model, the aging rack 100 also includes a load-bearing beam structure 20, which is arranged below the installation vertical beam 4. The load-bearing beam structure 20 includes a load-bearing upper frame 5 and a load-bearing lower frame 6. The load-bearing upper frame 5 and the load-bearing lower frame 6 are both rectangular. The size of the load-bearing lower frame 6 is larger than that of the load-bearing upper frame 5. The two sides of the load-bearing upper frame 5 are respectively connected to the inner side surfaces of the two supporting vertical beams 1 at both ends. The bottom of the supporting vertical beam 1 is connected to the load-bearing lower frame 6. The bottom of each supporting vertical beam 1 is also connected to an inclined support rod 7 to support the supporting vertical beam 1. The setting of the load-bearing beam structure 20 ensures that the aging rack 100 has good stability. Specifically, as Figures 1 to 4 As shown, the load-bearing upper frame 5 and the load-bearing lower frame 6 are both rectangular. The load-bearing upper frame 5 includes two oppositely arranged first rods 51 and two oppositely arranged second rods 52. The two first rods 51 and the two second rods 52 are connected end to end to form a rectangle. The load-bearing lower frame 6 includes two oppositely arranged third rods 61 and two oppositely arranged fourth rods 62. The two third rods 61 and the two second rods 62 are connected to the inner side surfaces of the two supporting vertical beams 1 located at both ends. The two third rods 61 and the two fourth rods 62 are connected end to end to form a rectangle. The bottom of the supporting vertical beam 1 is connected to the fourth rod 62. The inclined support rod 7 includes a first inclined support rod 71 and a second inclined support rod 72. The first inclined support rod 71 and the second inclined support rod 72 are respectively located on both sides of the supporting vertical beam 1, and one end of the first inclined support rod 71 and the second inclined support rod 72 are both connected to the supporting vertical beam 1, and the other end of the first inclined support rod 71 and the second inclined support rod 72 are both connected to the fourth rod 62.

[0036] In the embodiment of the present utility model, Figures 1 to 4 As shown, a roller 8 is further connected to the lower portion of the load-bearing lower frame 6. The roller 8 enables the aging rack 100 to be portable and easy to use.

[0037] In some other specific implementations of the present invention, Figures 8 to 13 As shown, the support frame 10 includes a plurality of vertical support frames 101 arranged in a transversely spaced arrangement. Each vertical support frame 101 includes two support beams 1 arranged in a front-to-rear direction and a plurality of support ribs 11 disposed between the two support beams 1. The plurality of support ribs 11 are arranged vertically, and the support ribs 11 carry support crossbeams 2, which pass through the interior of the plurality of vertical support frames 101. The outer surfaces of the support beams 1 located on the front side of the plurality of vertical support frames 101 are connected to the slide rail assemblies 3. Specifically, by constructing the support frame 10 with the vertical support frames 101, the structure is stronger and can be used to support heavier LED display modules.

[0038] In the embodiment of the present invention, a ground fixing frame 30 is further provided below the vertical support frame 101. The ground fixing frame 30 is used to be fixedly connected to the ground 201. The lower part of the vertical support frame 101 is mounted on the ground fixing frame 30. Specifically, Figure 8 and Figure 10 As shown, the ground fixing frame 30 has a rectangular structure and includes two oppositely arranged fifth rods 301 and two oppositely arranged sixth rods 302. The fifth rod 301 and the sixth rod 302 are both fixedly connected to the ground 201. The size of the ground fixing frame 30 is larger than the horizontal size of the support frame 10 so that a reinforcement structure is also provided on the ground fixing frame 30. The reinforcement structure includes a seventh rod 303, an eighth rod 304 and a ninth rod 305. The number of the seventh rod 303 and the eighth rod 304 corresponds to the number of the vertical support frames 101. The seventh rod 303 is vertically arranged, the eighth rod 304 is arranged in the front-to-back direction, and one end of the eighth rod 304 is connected to the seventh rod 303 and the other end is connected to the supporting vertical beam 1. The ninth rod 305 is horizontally arranged, and the ninth rod 305 is installed on the seventh rod 303 and connects all the seventh rods 303.

[0039] In the embodiment of the present invention, the upper part of the vertical support frame 101 is further provided with an angle iron fixing bracket 91 and a connecting rod 92. The angle iron fixing bracket 91 includes a right-angled vertical side 912 and a right-angled horizontal side 911 connected to the right-angled vertical side 912. A reinforcing rod 913 is provided between the right-angled vertical side 912 and the right-angled horizontal side 911. The right-angled vertical side 912 is used to fit and connect with the vertical wall 202. One end of the right-angled horizontal side 911 is connected to the right-angled vertical side 912 and the other end of the right-angled horizontal side 911 is connected to the upper part of the vertical support frame 101. The connecting rod 92 is a vertical rod, and the connecting rod 92 is used to be fixedly connected to the top wall 203. Specifically, as Figures 8 to 13As shown, the support frame 10 has a front side and a rear side, the angle iron fixing bracket 91 is arranged on the rear side of the support frame 10, and the connecting rod 92 is arranged on the front top of the support frame 10. Through the arrangement of the ground fixing frame 30, the angle iron fixing bracket 91 and the connecting rod 92, the upper, lower and rear parts of the aging rack 100 can be completely fixed, and only the installation vertical beam 4 is arranged on the front side of the support frame 10 to install the LED display module. A larger mass LED display module can be installed, and the stability of the aging rack 100 is very high.

[0040] The above disclosure is only a preferred embodiment of the present invention and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the scope of the patent application of the present invention still fall within the scope covered by the present invention.

Claims

1. An aging rack, characterized in that: The invention comprises a support frame, a plurality of horizontally arranged slide rail assemblies fixed to the support frame, and a plurality of spaced mounting vertical beams connected to the slide rail assemblies, the support frame comprising at least two supporting vertical beams and at least two supporting horizontal beams connecting the supporting vertical beams, the number of the slide rail assemblies being at least three and the at least three slide rail assemblies being evenly spaced in the vertical direction, at least three slide rail assemblies being connected to the outer sides of the supporting vertical beams, and the slide rail assemblies and the supporting horizontal beams being spaced in the vertical direction; The slide rail assembly includes a support seat and a slide rod arranged on the support seat, the support seat and the slide rod both extend laterally, the inner side of the mounting vertical beam is provided with a slide groove corresponding to the slide rod and slidingly matched with the slide rod, the slide rod is passed through the slide groove so that the mounting vertical beam can move laterally along the slide rail assembly, and a plurality of connecting plates are provided on the mounting vertical beam, the connecting plates are used to install and fix the LED display module, and the connecting plates are detachably provided on the outer side of the mounting vertical beam for adjusting the distance between two adjacent connecting plates.

2. The aging rack according to claim 1, wherein: The aging rack also includes a slide rail connector, which is installed on the inner side of the mounting vertical beam. The slide rail connector is provided with the slide groove, the cross section of the slide groove is C-shaped, and the inner surface of the slide groove fits with the outer surface of the slide rod.

3. The aging rack according to claim 2, wherein: The support seat is in the shape of a "X" and includes two connecting legs and a supporting body connecting the two connecting legs, the two connecting legs are fixedly connected to the supporting vertical beam, the supporting body includes a first connecting side plate, a second connecting side plate and a supporting plate connecting the first connecting side plate and the second connecting side plate, the support plate is provided with a mounting groove on the side facing outward, the sliding rod is installed in the mounting groove and protrudes from the mounting groove, the first connecting side plate and the second connecting side plate are both inclined plates inclined toward the support plate, and the notch of the slide groove is provided with a first inclined side surface cooperating with the first connecting side plate and a second inclined side surface cooperating with the second connecting side plate.

4. The aging rack according to claim 1, wherein: The support frame includes a plurality of support vertical beams arranged at intervals along the transverse direction and the support cross beams connected between adjacent support vertical beams to form a frame structure. The width of the support vertical beams in the front-to-back direction is greater than the width of the support cross beams in the front-to-back direction. At least three of the slide rail assemblies are connected to the front side surface of the support vertical beam, and at least three of the slide rail assemblies are connected to the rear side surface of the support vertical beam.

5. The aging rack according to claim 4, characterized in that: The slide rail assembly connected to the front side of the supporting vertical beam is a first slide rail assembly, and the slide rail assembly connected to the rear side of the supporting vertical beam is a second slide rail assembly. The first slide rail assembly and the second slide rail assembly are arranged opposite to each other. At least three of the installation vertical beams arranged at intervals are connected to the first slide rail assembly, and at least three of the installation vertical beams arranged at intervals are connected to the second slide rail assembly. The installation vertical beams connected to the first slide rail assembly and the installation vertical beams connected to the second slide rail assembly are arranged opposite to each other.

6. The aging rack according to claim 5, characterized in that: The aging rack also includes a load-bearing beam structure, which is arranged below the installation vertical beam. The load-bearing beam structure includes a load-bearing upper frame and a load-bearing lower frame. The load-bearing upper frame and the load-bearing lower frame are both rectangular. The size of the load-bearing lower frame is larger than that of the load-bearing upper frame. The two sides of the load-bearing upper frame are respectively connected to the inner side surfaces of the two supporting vertical beams located at both ends. The bottom of the supporting vertical beam is connected to the load-bearing lower frame. The bottom of each supporting vertical beam is also connected to an inclined support rod to support the supporting vertical beam.

7. The aging rack according to claim 6, wherein: A roller is also connected to the lower side of the load-bearing lower frame.

8. The aging rack according to claim 1, wherein: The support frame includes a plurality of vertical support frames arranged at intervals along the horizontal direction, each of the vertical support frames includes two support vertical beams arranged along the front-to-back direction and a plurality of support ribs arranged between the two support vertical beams, the plurality of support ribs are arranged up and down, the support ribs carry the support cross beams, the support cross beams pass through the interior of the plurality of vertical support frames, and the slide rail assembly is connected to the outer surface of the support vertical beam located on the front side of the plurality of vertical support frames.

9. The aging rack according to claim 8, wherein: A ground fixing frame is further provided below the vertical support frame. The ground fixing frame is used to be fixedly connected to the ground, and the lower part of the vertical support frame is installed on the ground fixing frame.

10. The aging rack according to claim 8, wherein: The upper part of the vertical support frame is also provided with an angle iron fixing bracket and a connecting rod. The angle iron fixing bracket includes a right-angled vertical side and a right-angled horizontal side connected to the right-angled vertical side. A reinforcing rod is provided between the right-angled vertical side and the right-angled horizontal side. The right-angled vertical side is used to fit and connect with the vertical wall surface. One end of the right-angled horizontal side is connected to the right-angled vertical side and the other end of the right-angled horizontal side is connected to the upper part of the vertical support frame; the connecting rod is a vertical rod, and the connecting rod is used to be fixedly connected to the top wall.

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