A storage shelf with an electrically controlled flip lift frame

Abstract

The present invention relates to the technical field of storage equipment, and in particular to a storage shelf with an electrically controlled flip lift frame, comprising a main frame, a bottom adjustment motor, a translation motor and a main drive motor, and bottom support feet for installing the main drive motor are welded and fixed at both ends of the lower surface of the main frame. The storage shelf with an electrically controlled flip lift frame of the present invention has an external lifting adjustment seat controlled by the main drive motor slidably sleeved on the outer side of the main frame, and a transverse adjustment component for controlling an arc-shaped side guide frame is arranged on the side wall of the external lifting adjustment seat, so that the height and position of the shelf placement section can be adjusted as needed, and the applicability is greatly improved; the height is adjusted by controlling the external lifting adjustment seat through the main drive motor, the transverse adjustment component is controlled by the translation motor, and the arc-shaped support arm inside the arc-shaped side guide frame is adjusted by the bottom adjustment motor, and the operation is very simple and convenient.

Description

Technical Field

[0001] The invention relates to the technical field of storage equipment, in particular to a storage shelf with an electrically controlled flip lift frame. Background Art

[0002] Storage shelves refer to the stretchers used to place goods in the warehouse. They are widely used in industrial storage, and they focus more on upward development, making full use of storage space. The maximum height can reach more than 40 meters. The shelf components are made of rolled steel plates, and the strength and rigidity meet the mechanical industry standards. Carbon dioxide gas shielded welding, automatic welding. The accessories are processed by four processes of degreasing, rust removal, pickling, and phosphating before spraying.

[0003] Shelves play a very important role in logistics and warehousing. With the rapid development of modern industry, the amount of logistics has increased significantly. In order to realize the modernization of warehousing management and improve the functions of warehousing, not only a large number of shelves are required, but also multifunctional shelves are required to achieve mechanization and automation requirements. The role and function of storage shelves. Shelves play a very important role in modern logistics activities. The modernization of warehousing management is directly related to the types and functions of storage shelves.

[0004] Traditional storage shelves have a fixed structure and cannot be adjusted in real time for height, nor can the shelf placement be changed as needed, resulting in a very limited scope of application and cumbersome loading and unloading adjustment methods. Summary of the invention

[0005] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, an improved storage shelf with an electrically controlled flip lifting frame is provided to solve the problem that the traditional storage shelves have a fixed structure, cannot adjust the height in real time, and cannot change the placement of the shelves as needed, resulting in a very limited scope of application and a cumbersome loading and unloading adjustment method.

[0006] The technical solution adopted by the present invention to solve its technical problems is: a storage shelf with an electrically controlled flip lifting frame, including a main frame, a bottom adjustment motor, a translation motor and a main drive motor, bottom support feet for installing the main drive motor are welded and fixed at both ends of the lower surface of the main frame, an external lifting and adjustment seat controlled by the main drive motor is slidably sleeved on the outer side surface of the main frame, a horizontal adjustment component controlled by the translation motor is arranged on the side wall of the external lifting and adjustment seat, and an arc-shaped side guide frame with a bottom adjustment motor and an arc-shaped support arm installed inside is movably assembled on one side of the external lifting and adjustment seat through the horizontal adjustment component.

[0007] The bottom support foot is an inverted T-shaped structure, and bottom universal wheel sets are movably mounted at both ends of the lower surface of the bottom support foot. An upper transmission chamber for fixing the main drive motor is provided at the upper end of the bottom support foot.

[0008] The outer side surface of the main frame is symmetrically provided with longitudinal adjustment openings, and the main frame is internally movably equipped with a main drive shaft controlled by a main drive motor. The outer side surface of the main drive shaft is threadedly sleeved with an internal threaded adjustment cylinder corresponding to the longitudinal adjustment opening. The inner side surface of the external lifting adjustment seat is provided with an inner guide block protruding into the longitudinal adjustment opening, and the external lifting adjustment seat is threadedly fixed to the outer wall of the internal threaded adjustment cylinder by a lateral fastening bolt in the inner guide block.

[0009] The transverse adjustment assembly includes a lateral guide cylinder fixed on the outer side of the external lifting adjustment seat, a transverse adjustment screw rod movably inserted into the inside of the lateral guide cylinder, a lateral motor fixing seat fixed on the outer side of the external lifting adjustment seat and a transmission gear set movably assembled inside the external lifting adjustment seat. The translation motor is fixed inside the lateral motor fixing seat and fixedly assembled with the external lifting adjustment seat by bolts.

[0010] The arc-shaped side guide frame includes an internally threaded guide cylinder threadedly sleeved on the outside of the horizontally placed adjusting screw rod, an arc-shaped guide frame fixed on the internally threaded guide cylinder, a bottom motor fixing seat fixed on the lower end of the arc-shaped guide frame, and a locking positioning bolt movably inserted on the upper end of the arc-shaped guide frame. The bottom-mounted adjusting motor is fixedly installed inside the bottom motor fixing seat by bolts.

[0011] The arc-shaped support arm comprises a first arc-shaped support frame and a second arc-shaped support frame which are movably inserted in the arc-shaped guide frame.

[0012] An arc-shaped adjustment groove with a built-in adjustment gear is provided at the bottom of the adjacent surface of the first arc-shaped support frame and the second arc-shaped support frame, and a plurality of arc-shaped positioning grooves are provided at the upper end of the adjacent surface of the first arc-shaped support frame and the second arc-shaped support frame.

[0013] The upper ends of the side walls of the first arc-shaped support frame and the second arc-shaped support frame are provided with arc-shaped receiving grooves with built-in arc-shaped expansion arms, and the arc-shaped expansion arms and the arc-shaped receiving grooves are symmetrically provided with lateral assembly through holes for internally installing fastening bolts.

[0014] A transverse linkage bracket is fixedly installed on the side wall of the bottom supporting foot, and a linkage shaft rod for linking the main drive shaft is movably installed inside the transverse linkage bracket. The upper end shaft of the main drive motor, the lower end of the main drive shaft and the top end of the transverse linkage bracket are connected through a bottom transmission gear set.

[0015] The beneficial effects of the present invention are:

[0016] (1) A storage shelf with an electrically controlled flip lift frame of the present invention has an external lifting adjustment seat controlled by a main driving motor slidably sleeved on the outer side of the main frame, and a horizontal adjustment component for controlling an arc-shaped side guide frame is arranged on the side wall of the external lifting adjustment seat, so that the height and position of the shelf placement section can be adjusted as needed, and the applicability is greatly improved;

[0017] (2) The main drive motor controls the external lifting adjustment seat to adjust the height, the translation motor controls the horizontal adjustment component, and the bottom adjustment motor adjusts the arc-shaped support arm inside the arc-shaped side guide frame. The operation is very simple and convenient;

[0018] (3) The arc-shaped support arm is composed of a first arc-shaped support frame and a second arc-shaped support frame movably plugged into the arc-shaped guide frame, and then the first arc-shaped support frame and the second arc-shaped support frame after adjustment are fixed and limited by locking positioning bolts at the upper end of the arc-shaped guide frame, thereby improving the structural stability and firmness of the arc-shaped support arm after adjustment;

[0019] (4) The arc-shaped side guide frame is movably assembled on the inner side of the external lifting adjustment seat through a transverse adjustment component, and the support stability of the arc-shaped side guide frame can be greatly improved through the transverse adjustment component;

[0020] (5) A longitudinal adjustment port is symmetrically provided on the outer side of the main frame, and an internal thread adjustment cylinder is threadedly sleeved on the outer side of the main drive shaft. The internal thread adjustment cylinder is fixed to the external lifting adjustment seat bolt by the internal thread adjustment cylinder, which is convenient for loading and unloading adjustment and reduces the later use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is a structural schematic diagram of the present invention.

[0023] Figure 2 It is a partial cross-sectional view of the assembly end of the external lifting adjustment seat in the present invention.

[0024] Figure 3 It is a schematic diagram of the internal structure of the arc-shaped side guide frame in the present invention. DETAILED DESCRIPTION

[0025] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Figure 1 , Figure 2 and Figure 3 A storage shelf with an electrically controlled flip lifting frame is shown, comprising a main frame 1, a bottom adjustment motor 2, a translation motor 3 and a main drive motor 4, bottom support feet 5 for installing the main drive motor 4 are welded and fixed at both ends of the lower surface of the main frame 1, an external lifting adjustment seat 6 controlled by the main drive motor 4 is slidably sleeved on the outer surface of the main frame 1, a horizontal adjustment component controlled by the translation motor 3 is arranged on the side wall of the external lifting adjustment seat 6, and an arc-shaped side guide frame with a bottom adjustment motor 2 and an arc-shaped support arm installed inside is movably assembled on one side of the external lifting adjustment seat 6 through the horizontal adjustment component.

[0028] The bottom adjustment motor 2 , the translation motor 3 and the main drive motor 4 are existing technologies, which are purchased on the market and are powered by an external power supply and controlled by a switch fixed on the outside of the main frame 1 .

[0029] In order to cooperate with the bottom support and translation adjustment, the bottom support foot 5 is an inverted T-shaped structure, and the two ends of the lower surface of the bottom support foot 5 are movably equipped with bottom universal wheel groups 7, and the upper end of the bottom support foot 5 is provided with an upper transmission chamber for fixing the main drive motor 4.

[0030] In order to facilitate loading and unloading and height adjustment, longitudinal adjustment ports 8 are symmetrically opened on the outer side of the main frame 1. A main drive shaft 9 controlled by a main drive motor 4 is movably assembled inside the main frame 1. An internally threaded adjustment cylinder 10 is threadedly sleeved on the outer side of the main drive shaft 9 at a position corresponding to the longitudinal adjustment port 8. The inner side surface of the external lifting adjustment seat 6 has an inner guide block 11 protruding into the longitudinal adjustment port 8. The external lifting adjustment seat 6 is threadedly fixed to the outer wall of the internally threaded adjustment cylinder 10 through lateral fastening bolts in the inner guide block 11.

[0031] The external lifting adjustment seat 6 consists of two external cover shells and an inner guide block 11 fixed on the inner side of the external cover shell. The two external cover shells are fixedly connected by lateral mounting bolts, and then the lateral fastening bolts inside the inner guide block 11 are screwed into the inner screw holes on the outer wall of the internal threaded adjustment cylinder 10 for fixed connection.

[0032] In order to cooperate with the translation adjustment, the transverse adjustment component includes a lateral guide cylinder 12 fixed on the outer side of the external lifting adjustment seat 6, a transverse adjustment screw 13 movably inserted into the side guide cylinder 12, a lateral motor fixing seat 14 fixed on the outer side of the external lifting adjustment seat 6 and a transmission gear set 15 movably assembled inside the external lifting adjustment seat 6. The translation motor 3 is fixed to the inside of the lateral motor fixing seat 14 and fixedly assembled with the external lifting adjustment seat 6 by bolts.

[0033] The transmission gear set 15 includes a first translation gear coaxially fixed on the lateral rotating shaft of the translation motor 3 and a second translation gear coaxially fixed on the top of the horizontal adjustment screw 13. The first translation gear and the second translation gear are meshed with each other for transmission. The translation motor 3 drives the horizontal adjustment screw 13 to rotate through the first translation gear and the second translation gear, thereby controlling the arc-shaped side guide frame to translate along the horizontal adjustment screw 13. The horizontal adjustment screw 13 is two horizontally arranged external threaded rods.

[0034] To facilitate lateral adjustment, the arc-shaped side guide frame includes an internally threaded guide cylinder 16 threadedly sleeved on the outside of the horizontal adjustment screw 13, an arc-shaped guide frame 17 fixed on the internally threaded guide cylinder 16, a bottom motor fixing seat 18 fixed at the lower end of the arc-shaped guide frame 17, and a locking positioning bolt 19 movably inserted at the upper end of the arc-shaped guide frame 17. The bottom adjustment motor 2 is fixedly installed inside the bottom motor fixing seat 18 by bolts.

[0035] In order to adjust the support area and thus place the number of supports, the arc-shaped support arm includes a first arc-shaped support frame 20 and a second arc-shaped support frame 21 movably inserted into the arc-shaped guide frame 17 .

[0036] In order to cooperate with the bottom transmission and top positioning and fixing, an arc-shaped adjustment groove 23 with a built-in adjustment gear 22 is opened at the bottom of the adjacent surfaces of the first arc-shaped support frame 20 and the second arc-shaped support frame 21, and 5 arc-shaped positioning grooves 24 are opened at the upper ends of the adjacent surfaces of the first arc-shaped support frame 20 and the second arc-shaped support frame 21.

[0037] The adjusting gear 22 is coaxially sleeved on the upper end rotating shaft of the bottom adjusting motor 2. The bottom adjusting motor 2 drives the adjusting gear 22 to rotate, thereby driving the first arc-shaped support frame 20 and the second arc-shaped support frame 21 to slide in opposite directions. The first arc-shaped support frame 20 and the second arc-shaped support frame 21 are spliced ​​with each other through the arc-shaped positioning groove 24 to form a circular limiting hole. The locking positioning bolt 19 is screwed downward into the circular limiting hole to fix the position of the first arc-shaped support frame 20 and the second arc-shaped support frame 21.

[0038] In order to facilitate telescopic adjustment, the upper ends of the side walls of the first arc-shaped support frame 20 and the second arc-shaped support frame 21 are provided with arc-shaped receiving grooves 26 with built-in arc-shaped expansion arms 25, and the arc-shaped expansion arms 25 and the arc-shaped receiving grooves 26 are symmetrically provided with lateral assembly through holes 28 for internally installing fastening bolts 27.

[0039] The position of the arc-shaped expansion arm 25 in the arc-shaped receiving groove 26 is adjusted, and then the arc-shaped expansion arm 25 is fixedly assembled with the first arc-shaped support frame 20 and the second arc-shaped support frame 21 by fastening bolts 27 penetrating the lateral assembly through holes 28 .

[0040] In order to cooperate with synchronous lifting and maintain lifting stability, a transverse linkage bracket 29 is fixedly installed on the side wall of the bottom supporting foot 5, and a linkage shaft 30 for linking the main drive shaft 9 is movably installed inside the transverse linkage bracket 29. The upper end shaft of the main drive motor 4, the lower end of the main drive shaft 9 and the top end of the transverse linkage bracket 29 are connected through a bottom transmission gear set 31.

[0041] The bottom transmission gear set 31 includes a main drive gear coaxially fixed on the upper end rotating shaft of the main drive motor 4, a first transmission gear coaxially fixed on the lower end of the main drive shaft 9, and a second transmission gear coaxially fixed on the top of the horizontal linkage bracket 29. The first transmission gear and the second transmission gear are respectively meshed with the main drive gear for transmission.

[0042] The storage shelf with an electrically controlled flip lift frame of the present invention is slidably sleeved with an external lifting adjustment seat 6 controlled by a main driving motor 4 on the outer side surface of the main frame 1, and a transverse adjustment component for controlling the arc-shaped side guide frame is arranged on the side wall of the external lifting adjustment seat 6, so that the height and position of the shelf placement section can be adjusted as needed, and the applicability is greatly improved; the external lifting adjustment seat 6 is controlled by the main driving motor 4 to adjust the height, the transverse adjustment component is controlled by the translation motor 3, and the arc support arm inside the arc-shaped side guide frame is adjusted by the bottom adjustment motor 2, and the operation is very simple and convenient; the arc support arm is movably plugged into the first arc support frame 2 inside the arc guide frame 17 0 and the second arc-shaped support frame 21, and then the locking positioning bolts 19 at the upper end of the arc-shaped guide frame 17 are used to fix and limit the adjusted first arc-shaped support frame 20 and the second arc-shaped support frame 21, so as to improve the structural stability and firmness of the arc-shaped support arm after adjustment; the arc-shaped side guide frame is movably assembled on the inner side of the external lifting adjustment seat 6 through the transverse adjustment component, and the supporting stability of the arc-shaped side guide frame can be greatly improved through the transverse adjustment component; longitudinal adjustment ports 8 are symmetrically opened on the outer side surface of the main frame 1, and an internal threaded adjustment cylinder 10 is threadedly sleeved on the outer side surface of the main drive shaft 9, and the internal threaded adjustment cylinder 10 is fixed to the external lifting adjustment seat 6 with bolts, which is convenient for loading and unloading adjustment and reduces the later use cost.

[0043] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A storage rack with an electrically controlled flip lift frame, comprising a main frame (1), a bottom adjustment motor (2), a translation motor (3) and a main drive motor (4), wherein: Bottom support feet (5) for mounting a main drive motor (4) are welded and fixed at both ends of the lower surface of the main frame (1); an external lifting adjustment seat (6) controlled by the main drive motor (4) is slidably sleeved on the outer surface of the main frame (1); a transverse adjustment component controlled by a translation motor (3) is arranged on the side wall of the external lifting adjustment seat (6); and an arc-shaped side guide frame for mounting a bottom adjustment motor (2) and an arc-shaped support arm is movably assembled on one side of the external lifting adjustment seat (6) through the transverse adjustment component; The transverse adjustment assembly comprises a lateral guide cylinder (12) fixed on the outer side of the external lifting adjustment seat (6), a transverse adjustment screw rod (13) movably inserted into the inside of the lateral guide cylinder (12), a lateral motor fixing seat (14) fixed on the outer side of the external lifting adjustment seat (6), and a transmission gear set (15) movably assembled inside the external lifting adjustment seat (6); the translation motor (3) is fixed to the inside of the lateral motor fixing seat (14) and fixedly assembled with the external lifting adjustment seat (6) by bolts; The arc-shaped side guide frame comprises an internal thread guide cylinder (16) threadedly sleeved on the outside of the horizontal adjustment screw (13), an arc-shaped guide frame (17) fixed on the internal thread guide cylinder (16), a bottom motor fixing seat (18) fixed on the lower end of the arc-shaped guide frame (17), and a locking positioning bolt (19) movably plugged into the upper end of the arc-shaped guide frame (17), and the bottom adjustment motor (2) is fixedly mounted inside the bottom motor fixing seat (18) by means of bolts; The main frame (1) is symmetrically provided with longitudinal adjustment openings (8) on its outer side, and a main drive shaft (9) controlled by a main drive motor (4) is movably mounted inside the main frame (1). An internal threaded adjustment cylinder (10) is threadedly sleeved on the outer side of the main drive shaft (9) at a position corresponding to the longitudinal adjustment opening (8). The inner side surface of the external lifting adjustment seat (6) is provided with an inner guide block (11) protruding into the longitudinal adjustment opening (8). The external lifting adjustment seat (6) is threadedly fixed to the outer wall of the internal threaded adjustment cylinder (10) via a lateral fastening bolt in the inner guide block (11); The arc-shaped support arm comprises a first arc-shaped support frame (20) and a second arc-shaped support frame (21) which are movably inserted into the arc-shaped guide frame (17); An arc-shaped adjustment groove (23) with a built-in adjustment gear (22) is provided at the bottom of the adjacent surface of the first arc-shaped support frame (20) and the second arc-shaped support frame (21), and a plurality of arc-shaped positioning grooves (24) are provided at the upper end of the adjacent surface of the first arc-shaped support frame (20) and the second arc-shaped support frame (21).

2. The storage shelf with an electrically controlled flip lift frame according to claim 1 is characterized in that: The bottom support foot (5) is an inverted T-shaped structure, and bottom universal wheel sets (7) are movably mounted at both ends of the lower surface of the bottom support foot (5). An upper transmission chamber for fixing the main drive motor (4) is provided at the upper end of the bottom support foot (5).

3. The storage shelf with an electrically controlled flip lift frame according to claim 1 is characterized in that: The upper ends of the side walls of the first arc-shaped support frame (20) and the second arc-shaped support frame (21) are provided with arc-shaped receiving grooves (26) for receiving the arc-shaped expansion arms (25). The arc-shaped expansion arms (25) and the arc-shaped receiving grooves (26) are symmetrically provided with lateral assembly through holes (28) for receiving the internal fastening bolts (27).

4. The storage shelf with an electrically controlled flip lift frame according to claim 1 is characterized in that: A transverse linkage bracket (29) is fixedly mounted on the side wall of the bottom support foot (5), and a linkage shaft (30) for linkage with the main drive shaft (9) is movably mounted inside the transverse linkage bracket (29), and the upper end rotating shaft of the main drive motor (4), the lower end of the main drive shaft (9) and the top end of the transverse linkage bracket (29) are transmission-connected via a bottom transmission gear set (31).

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