CN212661395U

CN212661395U - Cantilever goods shelf capable of being electrically stretched and retracted

Info

Publication number: CN212661395U
Application number: CN202021215297.0U
Authority: CN
Inventors: 胡海军; 何守文; 段伟
Original assignee: Hefei Wenyigu Electromechanical Technology Co ltd
Current assignee: Hefei Wenyigu Electromechanical Technology Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-03-09
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses an electrically telescopic cantilever shelf, which comprises two bases arranged in parallel, a support frame vertically and fixedly arranged in the middle of the base and a cantilever fixedly arranged on the support frame through a U-shaped frame, wherein the upper part and the lower part of the side surface of the support frame are respectively provided with a support rod through the rotation of a connecting seat, the other ends of the support frames corresponding to the support rods in the same horizontal position are hinged through a T-shaped hinge seat, two electric push rods with mutually deviated output ends are vertically arranged between the two support frames, and the rod ends of the electric push rods are rotationally connected with the vertical plate ends of the T-shaped hinge seats; the inner side of the base is provided with a lifting type travelling mechanism in a sliding manner. This cantilever goods shelves, through over-and-under type running gear and the branch structure that sets up, the interval between two support frames of convenient and fast's adjustment to the interval of adjustment cantilever guarantees that longer goods are placed more steadily, and the suitability is stronger.

Description

Cantilever goods shelf capable of being electrically stretched and retracted

Technical Field

The utility model belongs to the technical field of goods shelves equipment, concretely relates to cantilever goods shelves that can electronic flexible.

Background

Cantilever type shelves are an important one of the shelves. The existing cantilever type goods shelf is suitable for storing long materials, annular materials, plates, pipes and irregular goods. The cantilever can be single-sided or double-sided, and the cantilever type goods shelf has the characteristics of stable structure, good loading capacity, high space utilization rate and the like. The cantilever type goods shelf upright column mainly adopts H-shaped steel or cold-rolled section steel, the cantilever adopts square tubes, cold-rolled section steel or H-shaped steel, a plug-in type or a bolt connection type is adopted between the cantilever and the upright column, a bolt connection type is adopted between the base and the upright column, and the base adopts cold-rolled section steel or H-shaped steel. The cantilever type goods shelf is formed by arranging a cantilever on an upright post, and the cantilever can be fixed or movable. The storage and use of the pipes and the plates are more. The bearing capacity can be divided into light weight type, medium weight type and heavy weight type; the shelf can be divided into a single-sided cantilever type shelf and a double-sided cantilever type shelf according to the structural form.

After accomplishing cantilever support equipment, can transversely place the goods on two adjacent cantilevers, and in the in-service use, when settling the longer goods of length, in order to guarantee to settle steadily, need through the bracing piece that increases between the support frame to increase the interval between the cantilever, but there is the equipment time long, wastes time and energy, increases operating personnel's work burden scheduling problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but cantilever goods shelves of electronic flexible come into operation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electrically telescopic cantilever goods shelf comprises two bases arranged in parallel, a support frame vertically and fixedly arranged in the middle of the bases and a cantilever fixedly arranged on the support frame through a U-shaped frame, wherein the upper part and the lower part of the side surface of the support frame are respectively provided with a support rod in a rotating way through a connecting seat, the other ends of the support rods corresponding to the same horizontal position of the two support frames are hinged through a T-shaped hinge seat, two electric push rods with the output ends deviating from each other are vertically arranged between the two support frames, and the rod ends of the electric push rods are rotatably connected with the vertical plate ends of the T-shaped hinge;

the inner side of the base is provided with a lifting type travelling mechanism in a sliding manner.

Preferably, the lifting type travelling mechanism is composed of a sliding plate arranged on the inner side of the base in a sliding mode, a motor fixedly installed on the base and an eccentric wheel fixedly installed on an output shaft of the motor, the outer side wall of the eccentric wheel abuts against the upper side of the sliding plate, and a reset mechanism for pushing the sliding plate to ascend is arranged on the inner side of the base.

Preferably, the reset mechanism is composed of a guide rail fixedly arranged on the inner side wall of the base, a slide block fixedly arranged at the end part of the slide plate and slidably arranged on the inner side of the guide rail, and a compression spring arranged on the inner side of the guide rail and abutting against the lower side of the slide block.

Preferably, the sliding plate is formed by uniformly arranging a plurality of ball type universal wheels at the bottom of the supporting plate.

Preferably, the middle part and the edge of the side surface of the support frame are uniformly provided with a plurality of connecting screw holes.

Preferably, a plurality of support legs are symmetrically welded to the lower end of the base.

The utility model discloses a technological effect and advantage: this but cantilever goods shelves of electronic flexible, through over-and-under type running gear, electric putter and the branch structure that sets up, the interval between two support frames of convenient and fast's adjustment to the interval of adjustment cantilever, the suitability to the goods of multiple length is stronger, settles more steadily, adjusts the convenient dismouting step of saving, labour saving and time saving more.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the lifting type travelling mechanism.

In the figure: 1. a base; 2. a lifting type travelling mechanism; 21. a slide plate; 22. a motor; 23. an eccentric wheel;

211. a support plate; 212. ball type universal wheels;

3. a reset mechanism; 31. a guide rail; 32. a slider; 33. a compression spring;

4. a cantilever; 5. a connecting seat; 6. a strut; 7. a T-shaped hinge seat; 8. an electric push rod; 9. a support frame; 10. a U-shaped frame; 11. a connecting screw hole; 12. and (3) a support leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an electrically telescopic cantilever shelf as shown in figures 1-2, which comprises two bases 1 arranged in parallel, a support frame 9 vertically and fixedly arranged at the middle part of the base 1 and a cantilever 4 fixedly arranged on the support frame 9 through a U-shaped frame 10, wherein the upper part and the lower part of the side surface of the support frame 9 are respectively provided with a support rod 6 through a connecting seat 5 in a rotating way, the other ends of the support frames 9 corresponding to the support rods 6 in the same horizontal position are hinged through a T-shaped hinge seat 7, two electric push rods 8 with mutually deviated output ends are vertically arranged between the two support frames 9, and the rod ends of the electric push rods 8 are rotatably connected with the vertical plate ends of the T-shaped hinge seats 7;

the inner side of the base 1 is provided with a lifting type travelling mechanism 2 in a sliding way.

When needs are to longer goods adjustment cantilever 4 interval, running gear releases base 1 when earlier through going up and down, support base 1, make things convenient for base 1's slip, two electric putter 8 that the output deviates from each other extend simultaneously, promote the articulated seat 7 motion of T type, and the articulated seat 7 of T type rotates with both sides branch 6 relatively, and both sides branch 6 tends towards the level gradually, promote support frame 9 and keep away from each other simultaneously, increase 4 interval adaptation long goods of cantilever and settle, the same reason, when electric putter 8 returns simultaneously, 6 pulling support frames 9 of branch are close to, reduce 4 intervals of cantilever, thereby adapt to shorter goods and settle, the suitability is strong, guarantee the more steady that multiple length goods settled, adjust swiftly, save time and labor.

The lifting type travelling mechanism 2 is composed of a sliding plate 21 arranged on the inner side of the base 1 in a sliding mode, a motor 22 fixedly arranged on the base 1 and an eccentric wheel 23 fixedly arranged on an output shaft of the motor 22, the outer side wall of the eccentric wheel 23 abuts against the upper side of the sliding plate 21, and a reset mechanism 3 for pushing the sliding plate 21 to ascend is arranged on the inner side of the base 1. The motor 22 drives the eccentric wheel 23 to rotate, after the eccentric wheel 23 extrudes the sliding plate 21 at a far center point, the sliding plate 21 is pushed to descend and is pushed out of the base 1 to support the base 1, so that the base 1 can be conveniently translated and slid, when the eccentric wheel 23 extrudes the sliding plate 21 at a near center point, the resetting mechanism 3 pushes the sliding plate 21 back into the base 1, and the bottom of the base 1 is grounded and stably arranged.

The reset mechanism 3 is composed of a guide rail 31 fixedly arranged on the inner side wall of the base 1, a slide block 32 fixedly arranged at the end part of the slide plate 21 and slidably arranged on the inner side of the guide rail 31, and a compression spring 33 arranged on the inner side of the guide rail 31 and abutted against the lower side of the slide block 32. When the sliding plate 21 slides from top to bottom, the sliding block 32 presses the compression spring 33 to deform, and when the eccentric wheel 23 contacts the sliding plate 21 near the center point, the restoring force of the compression spring 33 pushes the sliding plate 21 to return to enter the inner side of the base 1.

The slide 21 is that the backup pad 211 bottom evenly is provided with a plurality of ball formula universal wheels 212 and constitutes, and through promoting the backup pad 211 and release base 1 with ball formula universal wheel 212 for ball formula universal wheel 212 props up whole base 1, through the roll of ball formula universal wheel 212, makes things convenient for base 1 translation, thereby adjusts cantilever 4 interval.

And the middle part and the edge of the side surface of the support frame 9 are uniformly provided with a plurality of connecting screw holes 11. Penetrate through the bolt and screw in connecting screw 11 to fix U-shaped frame 10 and connecting seat 5 to support frame 9 on, through changing the position of different connecting screw 11 adjustments with U-shaped frame 10 and connecting seat 5 on support frame 9, increase the practicality.

A plurality of support legs 12 are symmetrically welded at the lower end of the base 1. The base 1 is guaranteed to be arranged on the ground more stably.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a but cantilever goods shelves of electronic flexible, includes two base (1) of parallel arrangement, vertical fixed mounting in support frame (9) at base (1) middle part and through cantilever (4) of U-shaped frame (10) fixed mounting on support frame (9), its characterized in that: the upper and lower parts of the side surfaces of the two support frames (9) are rotatably provided with support rods (6) through connecting seats (5), the other ends of the two support frames (9) corresponding to the support rods (6) in the same horizontal position are hinged through T-shaped hinge seats (7), two electric push rods (8) with output ends deviating from each other are vertically arranged between the two support frames (9), and the rod ends of the electric push rods (8) are rotatably connected with vertical plate ends of the T-shaped hinge seats (7);

the inner side of the base (1) is provided with a lifting type travelling mechanism (2) in a sliding manner.

2. The electrically extendable and retractable cantilever racking of claim 1, wherein: the lifting type travelling mechanism (2) is composed of a sliding plate (21) arranged on the inner side of the base (1) in a sliding mode, a motor (22) fixedly installed on the base and an eccentric wheel (23) fixedly installed on an output shaft of the motor (22), the outer side wall of the eccentric wheel (23) abuts against the upper side of the sliding plate (21), and a reset mechanism (3) used for pushing the sliding plate (21) to rise is arranged on the inner side of the base.

3. The electrically extendable and retractable cantilever racking of claim 2, wherein: the reset mechanism (3) is composed of a guide rail (31) fixedly arranged on the inner side wall of the base, a slide block (32) fixedly arranged at the end part of the slide plate (21) and slidably arranged on the inner side of the guide rail (31), and a compression spring (33) arranged on the inner side of the guide rail (31) and abutted against the lower side of the slide block (32).

4. The electrically extendable and retractable cantilever racking of claim 3, wherein: the sliding plate (21) is formed by uniformly arranging a plurality of ball type universal wheels (212) at the bottom of the supporting plate (211).

5. The electrically extendable and retractable cantilever racking of claim 1, wherein: the middle part and the edge of the side surface of the support frame (9) are uniformly provided with a plurality of connecting screw holes (11).

6. The electrically extendable and retractable cantilever racking of claim 1, wherein: the lower end of the base (1) is symmetrically welded with a plurality of support legs (12).