Cable intensive storage shelf

Abstract

The utility model provides a cable intensive storage goods shelf which comprises a truck and two parallel sliding rails. A storage table is arranged at the storage end of the sliding rail, a storage-out table is arranged at the storage-out end of the sliding rail, and the storage end is higher than the storage-out end. The truck moves to the warehouse-out platform from the warehouse-in platform along the sliding rail; each sliding rail is formed by splicing a plurality of rails end to end, the warehouse-in table and the warehouse-out table are each provided with a horizontal rail, and friction damping strips are arranged on the inner side wall faces of the horizontal rails. The cable storage device is simple in structure, low in storage cost, high in warehouse-in and warehouse-out efficiency and beneficial to dense storage of cables.

Description

Technical Field

[0001] The utility model relates to the technical field of cable drum storage, in particular to a cable intensive storage shelf. Background Art

[0002] The cable reel is a special reel for electric wires and cables. The cable reel is generally welded by two baffles and a cylinder. In the warehouse, in order to avoid the accumulation of cable reels and difficulty in access, special shelves are often used to constrain the position of the reels. The existing cantilever shelves require gantry cranes, which occupy a large area and are difficult to move or adjust. The existing pallet shelves have a low space storage rate and require more lanes for forklifts to enter the shelves. Placing the cable reels in storage spaces at different heights greatly reduces the available storage space of the shelves and cannot be densely stored. Therefore, a cable dense storage shelf is provided. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the above-mentioned prior art and provide a cable intensive storage shelf to solve the problems of the existing cable shelves having high manufacturing costs, low storage space utilization and being unfavorable for intensive cable storage.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A cable intensive storage shelf comprises a truck for supporting a cable drum and two parallel slide rails; an entry platform is arranged at the entry end of the slide rail, and an exit platform is arranged at the exit end of the slide rail, and the entry end is higher than the exit end; the truck moves from the entry platform to the exit platform along the slide rails.

[0006] Furthermore, the inbound platform and the outbound platform are both provided with horizontal tracks, and the horizontal tracks are aligned and connected with the ends of the slide rails.

[0007] Furthermore, a friction damping strip is provided on the inner wall surface of the horizontal track; and a blocking block for locating the position of the truck is provided on the outer end of the horizontal track.

[0008] Furthermore, the slide rail is made by splicing a plurality of rails end to end.

[0009] Furthermore, the truck includes longitudinal columns, transverse round steels, and wheels; the transverse round steels for supporting the wire drums are connected between the two longitudinal columns, and the longitudinal columns are slidably connected to the slide rails through the wheels, and the slide rails are square groove rails.

[0010] Furthermore, a supporting steel column is provided at the bottom of the slide rail.

[0011] Furthermore, the longitudinal column on one side of the truck is detachably connected to a push rod by bolts; the protruding end of the push rod faces rearward; the longitudinal column on the other side of the truck is installed with a large rack, a spring, a small rack, and a gear set; the middle part of the large rack is slidably connected to the longitudinal column along the direction of the slide rail, the rear end of the large rack is connected to the longitudinal column through a spring, and the front end of the large rack contacts the protruding end of the push rod on the front truck through a vertical plate; the small rack is slidably connected to the longitudinal column along the direction of the horizontal round steel, the small rack meshes with the gear set, the gear set meshes with the large rack, the large rack moves backward to compress the spring, and drives the small rack to extend toward the middle of the truck through the gear set.

[0012] Furthermore, it also includes a fixed shelf, which includes columns, crossbeams, and longitudinal beams; the crossbeams and longitudinal beams are cross-connected in plane to form a support frame, and the support frame is supported above the slide rails through the columns.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model provides a cable intensive storage shelf, including a truck and parallel slide rails; a storage entry platform and a storage exit platform are respectively arranged at the storage entry end and the storage exit end of the slide rail, the storage entry end is higher than the storage exit end, and the slide rails constitute a gravity track. The truck automatically moves from the storage entry end to the storage exit platform along the slide rails to wait for the cable drum to be shipped out, eliminating the need for a driving device for moving the cable drum in the shelf, having a simple structure and low storage cost, which is conducive to the intensive storage of cables.

[0015] 2. Horizontal tracks are set on both the inbound and outbound platforms, and friction damping strips are set on the inner wall of the horizontal tracks; the friction damping strips are in contact with the wheels of the truck to avoid malfunction of the truck and reduce the moving speed of the truck, which is conducive to the smooth entry and exit of the wire reel.

[0016] 3. The slide rail is made of several rails spliced ​​end to end, so the slide rail can be arranged in complex storage sites to make full use of the storage space.

[0017] 4. Fixed shelves are arranged above the slide rails. The fixed shelves include columns and support frames connected by horizontal beams and longitudinal beams. Some wire reels are placed on the support frames. The slide rail layer and the fixed shelves form a multi-layer storage structure, which improves space utilization.

[0018] 5. A push rod is connected to the longitudinal column on one side of the truck; a large rack is set on the longitudinal column on the other side of the truck, and the rear end of the large rack is connected to a spring. When two trucks carrying wire drums approach each other, the front end of the large rack is pushed backward to the maximum moving position by the push rod to limit the distance between the two trucks and effectively avoid the collision of wire drums. The large rack drives the small rack to move through the gear group transmission, and the small rack pushes the wire drum to move a certain distance along the horizontal round steel, so that the baffles of the wire drum can partially overlap, reducing the space occupied by a single wire drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings:

[0020] Figure 1 It is the front view of the utility model;

[0021] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 3 for Figure 2 A partial enlarged view of the middle part;

[0023] Figure 4 It is a schematic diagram of the planar structure of the slide rail and the fixed shelf arrangement of the utility model;

[0024] Figure 5 It is a side view of the connection between the slide rail and the truck of the utility model;

[0025] Figure 6 for Figure 5 A partial enlarged view of point B in the middle;

[0026] Figure 7 It is a top view of the connection between the slide rail and the truck of the utility model;

[0027] Figure 8 for Figure 7 A partial enlarged view of point C in the middle;

[0028] Fig. 9 It is a schematic diagram of the three-dimensional structure of the connection between the slide rail and the truck of the utility model.

[0029] In the figure, 1, truck; 11, longitudinal column; 12, horizontal round steel; 13, wheel; 2, slide rail; 21, steel column; 3, storage platform; 4, delivery platform; 5, horizontal track; 51, blocking block; 61, push rod; 62, large rack; 63, spring; 64, small rack; 65, gear set; 7, fixed shelf; 71, column. DETAILED DESCRIPTION

[0030] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the specific embodiments.

[0031] like Figure 1-2 As shown in Figure 4, the utility model provides a cable intensive storage shelf, including a truck 1 for supporting a cable reel, and two parallel slide rails 2; a storage entry platform 3 is provided at the storage entry end of the slide rail 2, and a storage exit platform 4 is provided at the storage exit end of the slide rail 2, and the storage entry end is higher than the storage exit end; the truck 1 moves from the storage entry platform 3 to the storage exit platform 4 along the slide rail 2. The slide rail 2 of the shelf is a gravity track, and the slide rail 2 forms a certain slope with the ground as a whole; the truck 1 on the slide rail 2 does not need an external driving force, and the truck 1 slides automatically with the cable reel, and moves from the storage entry end of the slide rail 2 to the storage exit end; the truck 1 finally stays on the storage exit platform 4, waiting for the cable reel on the truck 1 to be taken out of the warehouse.

[0032] like Figure 3 As shown, both the storage platform 3 and the storage platform 4 are provided with horizontal rails 5, which are aligned and connected with the ends of the slide rails 2. When the wire reel is stored, the truck 1 is first transported to the top of the storage platform 3, and the horizontal rails 5 support the wheels of the truck 1, and then the wire reel is loaded into the truck 1; the truck 1 moves along the slide rails 2 toward the storage platform 4 by gravity. When multiple trucks are placed in sequence, the truck 1 that first enters the slide rails 2 stays on the horizontal rails 5 of the storage platform 4, waiting for the wire reel to be stored; the remaining trucks 1 slide in and stay on the slide rails 2 in turn.

[0033] When the wire reel is out of the warehouse, it is only necessary to move the special equipment to the top of the outbound platform 4, lift and unload the wire reel and the truck 1; the truck 1 located on the slide rail 2 is replenished to the outbound platform 4 in sequence by gravity, waiting for the wire reel to be out of the warehouse.

[0034] like Figure 3 As shown, a supporting steel column 21 is provided at the bottom of the slide rail 2. A friction damping strip is provided on the inner wall of the horizontal track 5; and a blocking block 51 for positioning the position of the truck 1 is provided at the outer end of the horizontal track 5.

[0035] The horizontal rail 5 on the outbound platform 4 contacts the wheel 13 of the truck 1 through the friction damping strip, and the moving speed of the truck 1 is quickly reduced through friction resistance, and the truck 1 stops smoothly on the outbound platform 4. For the horizontal rail 5 on the inbound platform 3, after the truck 1 is placed in the inbound platform 3, the friction damping strip contacts the wheel 13 of the truck 1, and the truck 1 is pushed by external force to overcome the friction resistance and enter the slide rail 2. The friction damping strip can effectively constrain the initial position of the truck 1 to prevent the truck 1 from moving.

[0036] The slide rail 2 is made of a plurality of tracks spliced ​​end to end. It is understandable that a plurality of tracks can form the entire gravity slide rail 2 in a non-linear manner, and it is only necessary to ensure that the slide rail 2 has a certain slope, so that the slide rail 2 can be effectively arranged in a complex storage site to save space.

[0037] like Figure 3 As shown, the truck 1 includes a longitudinal column 11, a transverse round steel bar 12, and wheels 13; the transverse round steel bar 12 for supporting the wire drum is connected between the two longitudinal columns 11, and the longitudinal columns 11 are slidably connected to the slide rail 2 through the wheels 13. The slide rail 2 is a square groove track. Preferably, the horizontal track 5 has the same structure as the slide rail 2.

[0038] like Figure 5-9 As shown, a longitudinal column 11 on one side of the truck 1 is detachably connected to a push rod 61 by bolts; the protruding end of the push rod 61 faces rearward; a large rack 62, a spring 63, a small rack 64, and a gear set 65 are installed on the longitudinal column 11 on the other side of the truck 1; the middle part of the large rack 62 is slidably connected to the longitudinal column 11 along the direction of the slide rail 2, the rear end of the large rack 62 is connected to the longitudinal column 11 by a spring 63, and the front end of the large rack 62 contacts the protruding end of the push rod 61 on the front truck 1 through a vertical plate; that is, the push rods 61 on adjacent trucks 1 are staggered.

[0039] The small rack 64 is slidably connected with the longitudinal column 11 along the direction of the horizontal round steel 12, the small rack 64 is meshed with the gear set 65, the gear set 65 is meshed with the large rack 62, the large rack 62 moves backward to compress the spring 63, and the small rack 64 is driven to extend toward the middle of the truck 1 through the gear set 65. It can be understood that when two trucks 1 carrying wire drums approach, the push rod 61 contacts the front end of the large rack 62 through the vertical plate, and pushes the large rack 62 to compress the spring 63 until the large rack 62 contacts the longitudinal column 11 and stops moving. At this time, the distance between the two trucks 1 is limited, effectively avoiding the collision of wire drums.

[0040] In the process of pushing the large rack 62, the small rack 64 is driven to move through the gear set 65; preferably, after the wire drum is placed on the truck 1, the protruding end of the small rack 64 faces the end face of the wire drum, and an end plate is provided at the protruding end of the small rack 64. When the small rack 64 is driven to slide, the end plate contacts the wire drum and pushes the wire drum to move a certain distance along the horizontal round steel 12.

[0041] Since the push rods 61 on adjacent trucks 1 are staggered, the small racks 64 on the adjacent trucks 1 move the wire drums in the opposite direction, so that the wire drums on the slide rails 2 can be staggered along the horizontal round steel 12. The baffles of the staggered wire drums can be partially overlapped to reduce the space occupied by a single wire drum.

[0042] like Figure 2 , 7As shown, the shelf also includes a fixed shelf 7, which includes a column 71 and a support frame connected by a cross beam and a longitudinal beam plane, and the support frame is supported above the slide rail 2 by the column 71. The wire drum is placed on the support frame, and specifically, the wire drum can be supported on the cargo position formed by two longitudinal beams. It can be understood that the shelf is a multi-layer shelf structure including two layers of slide rails and a fixed shelf 7, which improves space utilization.

[0043] In the description of the present invention, terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", "vertical", and "horizontal" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are merely relational words for the convenience of describing the present invention, and do not necessarily require the present invention to be constructed or operated in a specific direction. They do not specifically refer to any component or element, and cannot be understood as limitations on the present invention.

[0044] The terms "connected" and "connection" in the present invention should be understood in a broad sense. For example, it can be a connection or a detachable connection; it can be a direct connection or an indirect connection through an intermediate component. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0045] The embodiments of the utility model are only a part of the embodiments, not all of the embodiments. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent. This specification is described in accordance with the implementation methods only for the sake of clarity. Those skilled in the art should take the specification as a whole. The technical solutions in the various embodiments can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A cable intensive storage rack, characterized in that: The invention comprises a truck (1) for supporting a wire drum, and two parallel slide rails (2); an entry platform (3) is arranged at the entry end of the slide rail (2), and an exit platform (4) is arranged at the exit end of the slide rail (2), wherein the entry end is higher than the exit end; the truck (1) moves along the slide rail (2) from the entry platform (3) to the exit platform (4); The truck (1) comprises a longitudinal column (11), a transverse round steel (12), and a wheel (13); the transverse round steel (12) for supporting the wire drum is connected between the two longitudinal columns (11); the longitudinal columns (11) are slidably connected to the slide rail (2) via the wheel (13); the slide rail (2) is a square groove track; The longitudinal column (11) on one side of the truck (1) is detachably connected to a push rod (61) by bolts; the extended end of the push rod (61) faces rearward; the longitudinal column (11) on the other side of the truck (1) is equipped with a large rack (62), a spring (63), a small rack (64), and a gear set (65); the middle part of the large rack (62) is slidably connected to the longitudinal column (11) along the direction of the slide rail (2), and the rear end of the large rack (62) is connected to the longitudinal column (11) by a spring (63). 1), the front end of the large rack (62) contacts the extended end of the push rod (61) on the front of the truck (1) through the vertical plate; the small rack (64) is slidably connected to the longitudinal column (11) along the direction of the horizontal round steel (12), the small rack (64) is meshed with the gear set (65), the gear set (65) is meshed with the large rack (62), the large rack (62) moves backward to compress the spring (63), and drives the small rack (64) to extend toward the middle of the truck (1) through the gear set (65).

2. A cable intensive storage rack as claimed in claim 1, characterized in that: The storage entry platform (3) and the storage exit platform (4) are both provided with a horizontal track (5), and the horizontal track (5) is aligned and connected with the end of the slide rail (2).

3. A cable intensive storage rack as claimed in claim 2, characterized in that: The inner wall surface of the horizontal track (5) is provided with a friction damping strip; and the outer end of the horizontal track (5) is provided with a blocking block (51) for locating the position of the truck (1).

4. The cable intensive storage rack according to claim 1, characterized in that: The slide rail (2) is made by splicing a plurality of rails end to end.

5. The cable intensive storage rack according to claim 1, characterized in that: A supporting steel column (21) is arranged at the bottom of the slide rail (2).

6. The cable intensive storage rack according to claim 1, characterized in that: It also includes a fixed shelf (7), which includes upright posts (71), crossbeams, and longitudinal beams; the crossbeams and longitudinal beams are cross-connected in a plane to form a support frame, and the support frame is supported above the slide rail (2) through the upright posts (71).

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