Double-deep-position goods shelf

Abstract

The utility model relates to the technical field of double-deep-position goods shelves, in particular to a double-deep-position goods shelf which comprises an I-shaped supporting rod. The I-shaped supporting rod is vertically arranged, first through holes are vertically formed in the two sides of the I-shaped supporting rod, the first pin hole and the second pin hole are symmetrically formed in the two sides of the connecting section, and cross beams are arranged in side grooves in the two sides of the first through holes correspondingly; the end of the first screw rod penetrates through the first through hole and a second through hole of the cross beam arranged in the side groove and is provided with a first nut, a supporting plate is arranged on the two adjacent longitudinal beams, goods are placed on the supporting plate, and the supporting plate is prevented from deviating and falling off under blocking of the adjacent limiting ribs. The inverted-V-shaped supporting pieces can transmit the bearing force of the middles of the longitudinal beams to the I-shaped supporting rods on the two sides, the effect of facilitating assembly is achieved through cooperation, compared with a traditional double-deep-position goods shelf, installation operation is easier and more convenient, the goods carrying capacity can be adjusted according to the use condition, and the applicability of the goods shelf is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of double-deep shelf, in particular to a double-deep shelf. Background Art

[0002] The double-depth rack series is derived from the heavy-duty beam rack. It has a simple structure and a high storage capacity. It can effectively alleviate the storage requirements that ordinary beam racks cannot meet and double the inventory capacity of ordinary beam racks.

[0003] A patent with announcement number CN 215099820 U discloses a double-deep shelf, including at least two columns, a crossbeam and a column base, the column base including a cantilever beam arranged along the length direction of the column and a base support arranged between the cantilever beam and the ground, by arranging a column close to the shelf channel on the cantilever beam of the column base, and arranging a base support between the cantilever beam and the ground, the base support is arranged at one end of the cantilever beam away from the shelf channel, so that when a shelf forklift is used to store and retrieve the rear row of goods on the double-deep shelf away from the shelf channel, the distance between the center of gravity of the shelf forklift and the rear row of goods is reduced, thereby reducing the force arm length of the fork teeth when the shelf forklift stores and retrieves the rear row of goods, thereby preventing the shelf forklift from tipping.

[0004] However, since the double-deep shelf has a fixed structure and cannot be adjusted according to usage conditions, and the assembly operation is inconvenient, it is inconvenient to use; therefore, a double-deep shelf is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and address the problems existing in the prior art, the utility model proposes a double-deep shelf.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a double-deep shelf described in the utility model comprises an I-shaped support rod; the I-shaped support rod is vertically arranged and arranged horizontally, the I-shaped support rod is composed of a connecting section and two side guard plates, and the two side guard plates are arranged in parallel at both ends of the connecting section, the two sides of the I-shaped support rod are vertically arranged and have a No. 1 through hole, the No. 1 through hole is divided into a No. 1 pin hole and a No. 2 pin hole, and the No. 1 pin hole and the No. 2 pin hole are symmetrically arranged on both sides of the connecting section, the two sides of the No. 1 through hole are opened as side grooves, and cross beams are respectively arranged in the side grooves on both sides of the No. 1 through hole, and No. 2 through holes are penetrated and clamped on the sides at both ends of the cross beam. A longitudinal beam is arranged on the side of the support rod, and four No. 1 screws are symmetrically arranged at both ends of the longitudinal beam, and the end of the No. 1 screw passes through the No. 1 through hole and the No. 2 through hole of the cross beam arranged in the side groove, and a No. 1 nut is arranged. The two groups of No. 1 screws are respectively No. 1 side rods and No. 2 side rods on the left and right, and the No. 1 side rod and No. 2 side rod are respectively penetrated in the No. 1 pin hole and the No. 2 pin hole. Limiting ribs are installed on the longitudinal beam, and a support plate is commonly arranged on two adjacent longitudinal beams, and the support plate is located between two adjacent limiting ribs, which cooperates to facilitate assembly. Compared with traditional double-depth shelves, the installation operation is simpler, and the cargo capacity can be adjusted according to usage, which effectively improves the applicability of the shelf.

[0007] Preferably, the side guard plate and the connecting section are perpendicular to each other, the No. 1 through hole is arranged through the two side surfaces of the side guard plate of the I-shaped support rod, and the cross beam and the I-shaped support rod are perpendicular to each other, and the cooperation achieves the effect of connection, thereby improving the convenience of assembly.

[0008] Preferably, the longitudinal beam and the I-shaped support rod are perpendicular to each other, and the longitudinal beam and the cross beam are perpendicular to each other, and the four No. 1 screws are installed symmetrically at the end of the longitudinal beam in groups of two, and the cooperation achieves the effect of connecting and fixing adjacent longitudinal beams and cross beams, thereby improving the connection stability.

[0009] Preferably, the other end of the cross beam is arranged in the side groove of the adjacent I-shaped support rod, and the other end of the longitudinal beam is arranged on the side of the adjacent I-shaped support rod through four No. 1 screws arranged at its end, thereby achieving the effect of connection and assembly, thereby improving the adaptability of the shelf.

[0010] Preferably, a cavity is provided at the lower part of the longitudinal beam, and an inverted V-shaped support member is provided in the cavity. Four No. 2 screws are respectively installed on the outer sides of the two ends of the inverted V-shaped support member, and the No. 2 screws are arranged in the same manner as the No. 1 screws. The other end of the No. 2 screw passes through the I-shaped support rod and is provided with a No. 2 nut, which cooperates to achieve the effect of improving the bearing capacity of the shelf and improving the loading stability of the shelf.

[0011] Preferably, the two ends of the inverted V-shaped support member are symmetrically arranged on the inner sides of two adjacent I-shaped support rods and located on the inner sides of the side guard plates inside the I-shaped support rods, thereby achieving the effect of improving the bearing capacity of the longitudinal beam.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model fixes the crossbeam in the side groove of the I-shaped support rod by using the No. 1 screw at the end of the longitudinal beam, and fixes the longitudinal beam between two adjacent I-shaped support rods by using the No. 1 nut, so that the goods are placed on the support plate, and the support plate is prevented from deflecting and falling under the blocking of the adjacent limiting ribs. The inverted V-shaped support member transfers the bearing force of the middle part of the longitudinal beam to the I-shaped support rods on both sides, so as to achieve the effect of facilitating assembly. Compared with the traditional double-deep shelf, the installation operation is simpler, and the cargo capacity can be adjusted according to the usage, which effectively improves the applicability of the shelf. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] 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 these drawings without paying creative labor.

[0015] Figure 1 is a schematic diagram of a first three-dimensional structure;

[0016] Figure 2 It is an enlarged schematic diagram of the main structure of the assembled components;

[0017] Figure 3 It is an enlarged schematic diagram of the main structure of the I-shaped support rod assembly;

[0018] Figure 4 It is an enlarged schematic diagram of the longitudinal beam assembly structure;

[0019] Figure 5 It is a cutaway and enlarged schematic diagram of the main structure of the support component;

[0020] Figure 6 This is a cross-sectional view of the main structure of the I-shaped support rod.

[0021] In the figure: 1. I-shaped support rod; 101. connecting section; 102. side guard plate; 103. side groove; 2. No. 1 through hole; 201. No. 1 pin hole; 202. No. 2 pin hole; 3. cross beam; 4. No. 2 through hole; 5. longitudinal beam; 6. No. 1 screw rod; 601. No. 1 side rod; 602. No. 2 side rod; 7. inverted V-shaped support member; 8. No. 2 screw rod; 9. limiting rib; 10. No. 1 nut; 11. No. 2 nut; 12. support plate. DETAILED DESCRIPTION

[0022] 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 in 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.

[0023] See also Figure 1-6As shown, a double-deep shelf includes an I-shaped support rod 1; the I-shaped support rod 1 is vertically arranged and arranged horizontally, the I-shaped support rod 1 is composed of a connecting section 101 and two side guard plates 102, and the two side guard plates 102 are arranged in parallel at both ends of the connecting section 101, and the two sides of the I-shaped support rod 1 are vertically arranged and have a No. 1 through hole 2, the No. 1 through hole 2 is divided into a No. 1 pin hole 201 and a No. 2 pin hole 202, and the No. 1 pin hole 201 and the No. 2 pin hole 202 are symmetrically arranged on both sides of the connecting section 101, and the openings on both sides of the No. 1 through hole 2 are side grooves 103, and the No. 1 through hole 2 2 are respectively provided with cross beams 3 in the side grooves 103 on both sides, and the side surfaces of the two ends of the cross beams 3 are penetrated and clamped with No. 2 through holes 4, and the side surfaces of the I-shaped support rods 1 are provided with longitudinal beams 5, and the two ends of the longitudinal beams 5 are symmetrically provided with four No. 1 screws 6, and the ends of the No. 1 screws 6 penetrate the No. 1 through holes 2 and the No. 2 through holes 4 of the cross beams 3 arranged in the side grooves 103 are provided with No. 1 nuts 10, and the left and right sides of the two groups of the No. 1 screws 6 are respectively No. 1 side rods 601 and No. 2 side rods 602, and the No. 1 side rods 601 and No. 2 side rods 602 are respectively penetrated and arranged in the No. 1 pin holes 201 and the No. 2 pin holes 202, and the longitudinal beams 5 are respectively provided with four No. 1 screws 6 at the two ends of the longitudinal beams 5, and the No. 1 screws 6 penetrate the No. 1 through holes 201 and the No. 2 through holes 4 of the cross beams 3 arranged in the side grooves 103, and the No. 1 screws 6 are respectively provided with No. 1 side rods 601 and No. 2 side rods 602, and the No. 1 side rods 601 and No. 2 side rods 602 are respectively penetrated and arranged in the No. 1 pin holes 201 and the No. 2 pin holes 202, and the longitudinal beams 5 are respectively provided with four No. 1 screws 6 at the two ends of the longitudinal beams 5, and the No. 1 screws 6 penetrate the No. 1 through holes 201 and the No. 2 through holes 4 of the The beam 5 is provided with a limited rib 9, and two adjacent longitudinal beams 5 are provided with a support plate 12, and the support plate 12 is located between two adjacent limited ribs 9, the side guard plate 102 and the connecting section 101 are perpendicular to each other, the No. 1 through hole 2 penetrates the two side guard plates 102 sides of the I-shaped support rod 1, the cross beam 3 and the I-shaped support rod 1 are perpendicular to each other, the longitudinal beam 5 and the I-shaped support rod 1 are perpendicular to each other, and the longitudinal beam 5 and the cross beam 3 are perpendicular to each other, the four No. 1 screw rods 6 are two in a group and are symmetrically installed at the end of the longitudinal beam 5, and the other end of the cross beam 3 is arranged on the adjacent I-shaped support rod 1 The other end of the longitudinal beam 5 is arranged on the side of the adjacent I-shaped support rod 1 through four No. 1 screws 6 arranged at its end. A cavity is arranged at the lower part of the longitudinal beam 5, and an inverted V-shaped support member 7 is arranged in the cavity. Four No. 2 screws 8 are respectively installed on the outer sides of the two ends of the inverted V-shaped support member 7, and the No. 2 screws 8 are arranged in the same way as the No. 1 screw 6. The other end of the No. 2 screw 8 passes through the I-shaped support rod 1 and is provided with a No. 2 nut 11. The two ends of the inverted V-shaped support member 7 are symmetrically arranged on the inner sides of two adjacent I-shaped support rods 1, and are located on the inner side of the side guard plate 102 inside the I-shaped support rod 1.

[0024] During operation, since the double-deep shelf structure is fixed and cannot be adjusted according to the usage, and the assembly operation is inconvenient, it is inconvenient to use. In this solution, the I-shaped support rod 1 is set to an I-shape and used as the support structure of the shelf, the longitudinal beam 5 is used as the longitudinal connection and fixing structure, and the cross beam 3 is used as the transverse connection and fixing structure, so that the No. 1 screw 6 at the end of the longitudinal beam 5 fixes the cross beam 3 in the side groove 103 of the I-shaped support rod 1, and the No. 1 nut 10 is used to fix the longitudinal beam 5 between two adjacent I-shaped support rods 1, and the longitudinal beam 5 is used as the support structure of the support plate 12. When placing By placing the goods on the support plate 12 and preventing the support plate 12 from deflecting and falling under the obstruction of the adjacent limiting ribs 9, the bearing capacity of the longitudinal beam 5 is increased under the support of the inverted V-shaped support member 7, and the inverted V-shaped support member 7 will transfer the bearing capacity of the middle part of the longitudinal beam 5 to the I-shaped support rods 1 on both sides. When adjusting according to usage, only the number of adjacent longitudinal beams 5 needs to be adjusted to adjust the size and cargo capacity of the shelf, which achieves the effect of easy assembly. Compared with traditional double-depth shelves, the installation operation is simpler and the cargo capacity can be adjusted according to usage, which effectively improves the applicability of the shelf.

[0025] The working principle is that the I-shaped support rod 1 is set to an I-shape and used as the supporting structure of the shelf, the longitudinal beam 5 is used as the longitudinal connecting and fixing structure, and the cross beam 3 is used as the transverse connecting and fixing structure, so that the No. 1 screw 6 at the end of the longitudinal beam 5 fixes the cross beam 3 in the side groove 103 of the I-shaped support rod 1, and the No. 1 nut 10 fixes the longitudinal beam 5 between two adjacent I-shaped support rods 1, and the longitudinal beam 5 is used as the supporting structure of the support plate 12. When placing the goods, the goods are placed on the support plate 12, and the support plate 12 is prevented from being offset and falling under the obstruction of the adjacent limiting ribs 9, and the bearing capacity of the longitudinal beam 5 is increased under the support of the inverted V-shaped support member 7. The inverted V-shaped support member 7 will transfer the bearing capacity of the middle part of the longitudinal beam 5 to the I-shaped support rods 1 on both sides. When adjusting according to the usage, only the number of adjacent longitudinal beams 5 needs to be adjusted to adjust the size and cargo capacity of the shelf, and the coordination achieves the effect of easy assembly. Compared with the traditional double-depth shelf, the installation operation is simpler, and the cargo capacity can be adjusted according to the usage, which effectively improves the applicability of the shelf.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A double-deep shelf, characterized in that: The invention comprises an I-shaped support rod (1); the I-shaped support rod (1) is arranged vertically and arranged horizontally, the I-shaped support rod (1) is composed of a connecting section (101) and two side guard plates (102), and the two side guard plates (102) are arranged in parallel at both ends of the connecting section (101), a No. 1 through hole (2) is arranged vertically on both sides of the I-shaped support rod (1), the No. 1 through hole (2) is divided into a No. 1 pin hole (201) and a No. 2 pin hole (202), and the No. 1 pin hole (201) and the No. 2 pin hole (202) are symmetrically arranged on both sides of the connecting section (101), the openings on both sides of the No. 1 through hole (2) are side grooves (103), and cross beams (3) are respectively arranged in the side grooves (103) on both sides of the No. 1 through hole (2), and two cross beams (3) are penetrated through the side surfaces of both ends of the cross beam (3) A through hole (4) is formed on the side of the I-shaped support rod (1), and a longitudinal beam (5) is arranged on the side of the longitudinal beam (5). Four No. 1 screw rods (6) are symmetrically arranged at both ends of the longitudinal beam (5), and the end of the No. 1 screw rod (6) passes through the No. 1 through hole (2) and the No. 2 through hole (4) of the cross beam (3) arranged in the side groove (103) and is provided with a No. 1 nut (10). The two groups of No. 1 screw rods (6) are respectively a No. 1 side rod (601) and a No. 2 side rod (602) on the left and right, and the No. 1 side rod (601) and the No. 2 side rod (602) are respectively arranged in the No. 1 pin hole (201) and the No. 2 pin hole (202). A limiting rib (9) is installed on the longitudinal beam (5), and a support plate (12) is commonly arranged on two adjacent longitudinal beams (5), and the support plate (12) is located between two adjacent limiting ribs (9).

2. A double-deep shelf according to claim 1, characterized in that: The side guard plates (102) and the connecting section (101) are perpendicular to each other, the No. 1 through hole (2) is arranged through the two side surfaces of the side guard plates (102) of the I-shaped support rod (1), and the cross beam (3) and the I-shaped support rod (1) are perpendicular to each other.

3. The double-deep shelf according to claim 1, characterized in that: The longitudinal beam (5) and the I-shaped support rod (1) are perpendicular to each other, and the longitudinal beam (5) and the cross beam (3) are perpendicular to each other. The four No. 1 screw rods (6) are arranged in groups of two and are symmetrically installed at the ends of the longitudinal beam (5).

4. The double-deep shelf according to claim 1, characterized in that: The other end of the cross beam (3) is arranged in the side groove (103) of the adjacent I-shaped support rod (1), and the other end of the longitudinal beam (5) is arranged on the side of the adjacent I-shaped support rod (1) through four No. 1 screw rods (6) arranged at its end.

5. The double-deep shelf according to claim 1, characterized in that: A cavity is provided at the lower part of the longitudinal beam (5), and an inverted V-shaped support member (7) is provided in the cavity. Four No. 2 screw rods (8) are respectively installed on the outer sides of the two ends of the inverted V-shaped support member (7), and the No. 2 screw rods (8) are arranged in the same manner as the No. 1 screw rod (6). The other end of the No. 2 screw rod (8) passes through the I-shaped support rod (1) and is provided with a No. 2 nut (11).

6. A double-deep shelf according to claim 5, characterized in that: The two ends of the inverted V-shaped support member (7) are symmetrically arranged on the inner sides of two adjacent I-shaped support rods (1), and are located on the inner sides of the side guard plates (102) inside the I-shaped support rods (1).

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