CN214963544U

CN214963544U - High stability ageing shelf equipment

Info

Publication number: CN214963544U
Application number: CN202120542304.6U
Authority: CN
Inventors: 孙银山
Original assignee: Shenzhen Yinhai Electronics Co ltd
Current assignee: Shenzhen Yinhai Electronics Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-12-03
Anticipated expiration: 2031-03-16

Abstract

The utility model relates to an ageing rack technical field, concretely relates to high stability ageing rack equipment, be the square pole setting of rectangle range including four, the equal fixed mounting in bottom of every square pole setting has a roll subassembly, one side of two square pole settings is rotated through the free bearing and is connected with a plurality of first flitch that holds in the palm, one side of two other square pole settings is rotated through the free bearing and is connected with a plurality of second and holds in the palm the flitch, one side that square pole setting was kept away from to first flitch and second hold in the palm one side that the square pole setting was kept away from to the flitch and pass through hinged joint, the hinge is located the below that first flitch and second held in the palm the flitch, a through-hole has been seted up on the side of first flitch that holds in the palm, a holding tank has been seted up to the inside of first flitch, through-hole and holding tank intercommunication, it has a penetrating post to run through on the through-hole. The utility model discloses when not using ageing rack equipment, can fold ageing rack equipment to it is less to make its occupation of land space, is convenient for transport it, easily pushes to market.

Description

High stability ageing shelf equipment

Technical Field

The utility model relates to an ageing rack technical field, concretely relates to high stability ageing rack equipment.

Background

The aging rack is specially used for simulating various factors related to a product in actual use conditions during an aging test to perform corresponding condition strengthening experiments on the condition that the product is aged.

At present, the present ageing rack equipment is most bulky in the market, and it is great to occupy the space, and the transportation of being not convenient for is for this, the utility model relates to a high stability ageing rack equipment to this, problem more than the solution.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model aims to provide a high stability ageing rack equipment, the utility model discloses when not using ageing rack equipment, can fold ageing rack equipment to it is less to make its occupation of land space, is convenient for transport it, easily pushes to market.

The purpose of the utility model can be realized by the following technical scheme:

a high-stability ageing rack device comprises four square vertical rods which are arranged in a rectangular shape, wherein a rolling assembly is fixedly mounted at the bottom end of each square vertical rod, one side of each of the two square vertical rods is rotatably connected with a plurality of first material supporting plates through a hinged support, one side of the other two square vertical rods is rotatably connected with a plurality of second material supporting plates through hinged supports, one side of each first material supporting plate, which is far away from the corresponding square vertical rod, is connected with one side of each second material supporting plate, which is far away from the corresponding square vertical rod, through a hinge, and the hinge is positioned below the first material supporting plates and the second material supporting plates;

a through hole is formed in one side face of the first material supporting plate, an accommodating groove is formed in the first material supporting plate and communicated with the accommodating groove, a penetrating column penetrates through the through hole, a limiting disc is fixedly mounted at one end of the penetrating column and located in the accommodating groove, a first telescopic spring is placed in the accommodating groove and located on the left side of the limiting disc, and a circular baffle is fixedly mounted on one end face, far away from the limiting disc, of the penetrating column;

the improved structure of the material supporting plate comprises a first material supporting plate and a second material supporting plate, wherein a first fixed side plate is fixedly mounted on one side face of the first material supporting plate, an inserting column penetrates through the inside of the first fixed side plate, a circular end plate is fixedly mounted at one end of the inserting column, a pull ring is fixedly mounted on one end face, away from the inserting column, of the circular end plate, a pull ring penetrates through the column, a retaining ring is fixedly sleeved at the middle of the inserting column, the circular end plate and the retaining ring are located on two sides of the first fixed side plate, a second telescopic spring is sleeved between the circumferential side face of the inserting column and the retaining ring, a second fixed side plate is fixedly mounted on one side face of the second material supporting plate, a jack is formed in the inside of the second fixed side plate, and one end, away from the circular end plate, of the inserting column is inserted into the jack.

Further, the method comprises the following steps: the rolling assembly comprises a fixed base plate, the upper surface of the fixed base plate is fixedly connected with the bottom end face of the square upright rod, and a movable roller is fixedly mounted on the lower surface of the fixed base plate.

Further, the method comprises the following steps: a thread groove is formed in the fixed bottom plate, and a limiting bolt is connected to the inner portion of the thread groove in a threaded mode.

Further, the method comprises the following steps: a U-shaped handle is fixedly mounted on one surface of the square vertical rod, a non-slip mat is sleeved on the outer side of the U-shaped handle, and the non-slip mat is a rubber component.

Further, the method comprises the following steps: the diameter of the insertion column is the same as the inner diameter of the insertion hole, and the peripheral side face of the insertion column and the inner wall of the insertion hole are smooth.

The utility model has the advantages that:

the utility model discloses an inside side extrusion circular baffle, first expanding spring will contract and shorten, later outside pulling pull ring, second expanding spring will contract and shorten, and the one end that circular end plate was kept away from to the post of pegging graft this moment will break away from the inside of jack, later loosens circular baffle, because first expanding spring's effect will extrude the post that runs through to the outside, makes the post that runs through pass through the pull ring, carries on spacingly to the pull ring through running through the post, later can be right the utility model discloses a high stability ageing rack equipment is folding, makes the lower surface of first support flitch and the lower surface contact of second support flitch, the utility model discloses when not using ageing rack equipment, can fold ageing rack equipment to make its occupation of land space less, be convenient for transport it, easily push to market.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the structure at a viewing angle of the present invention;

fig. 2 is a schematic structural view of another view angle of the present invention;

FIG. 3 is a schematic structural diagram of the rolling assembly of the present invention;

fig. 4 is a cross-sectional view of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a square upright rod; 2. a rolling component; 201. fixing the bottom plate; 202. moving the roller; 203. a limit bolt; 3. hinging seat; 4. a first retainer plate; 5. a second retainer plate; 6. a hinge; 7. a U-shaped handle; 8. a through hole; 9. accommodating grooves; 10. penetrating the column; 11. a limiting disc; 12. a first extension spring; 13. a circular baffle; 14. a first fixed side plate; 15. inserting the column; 16. a circular end plate; 17. a pull ring; 18. a baffle ring; 19. a second extension spring; 20. a second fixed side plate; 21. and (4) inserting the jack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a high-stability burn-in rack device includes four rectangular upright rods 1, a rolling assembly 2 is fixedly installed at the bottom end of each rectangular upright rod 1, one side of each of the two rectangular upright rods 1 is rotatably connected with a plurality of first retainer plates 4 through hinge seats 3, one side of each of the other two rectangular upright rods 1 is rotatably connected with a plurality of second retainer plates 5 through hinge seats 3, one side of each of the first retainer plates 4 away from the corresponding rectangular upright rod 1 is connected with one side of each of the second retainer plates 5 away from the corresponding rectangular upright rod 1 through hinges 6, and the hinges 6 are located below the first retainer plates 4 and the second retainer plates 5;

a through hole 8 is formed in one side face of the first material supporting plate 4, an accommodating groove 9 is formed in the first material supporting plate 4, the through hole 8 is communicated with the accommodating groove 9, a penetrating column 10 penetrates through the through hole 8, a limiting disc 11 is fixedly installed at one end of the penetrating column 10, the limiting disc 11 is located in the accommodating groove 9, a first telescopic spring 12 is placed in the accommodating groove 9 and located on the left side of the limiting disc 11, and a circular baffle 13 is fixedly installed on one end face, away from the limiting disc 11, of the penetrating column 10;

fixed mounting has a first fixed curb plate 14 on the side of first retainer plate 4, a grafting post 15 has been run through to the inside of first fixed curb plate 14, the one end fixed mounting of grafting post 15 has a circular end plate 16, circular end plate 16 keeps away from fixed mounting on the terminal surface of grafting post 15 has a pull ring 17, it passes pull ring 17 to run through post 10, the fixed retaining ring 18 that has cup jointed in middle part of grafting post 15, circular end plate 16 and retaining ring 18 are located the both sides of first fixed curb plate 14, the week side of grafting post 15 just is located and has cup jointed a second expanding spring 19 between first fixed curb plate 14 and the retaining ring 18, fixed mounting has a second fixed curb plate 20 on the side of second retainer plate 5, a jack 21 has been seted up to the inside of second fixed curb plate 20, the one end that circular end plate 16 was kept away from to grafting post 15 is pegged graft in the inside of jack 21.

The rolling assembly 2 comprises a fixed base plate 201, the upper surface of the fixed base plate 201 is fixedly connected with the bottom end surface of the square upright rod 1, and a movable roller 202 is fixedly mounted on the lower surface of the fixed base plate 201.

A thread groove is formed in the fixed bottom plate 201, and a limit bolt 203 is connected to the inner thread of the thread groove.

A U-shaped handle 7 is fixedly installed on one surface of the square upright rod 1, and a non-slip mat is sleeved on the outer side of the U-shaped handle 7 and is a rubber component.

The diameter of the plug column 15 is the same as the inner diameter of the insertion hole 21, and the peripheral side surface of the plug column 15 and the inner wall of the insertion hole 21 are smooth.

The working principle is as follows: when the high-stability aging rack device of the utility model needs to be used, firstly, a worker holds the U-shaped handle 7, then the high-stability aging rack device of the utility model can be pushed to a proper position by moving the roller 202, then the limit bolt 203 is screwed to lead the bottom end of the limit bolt 203 to be contacted with the ground, at the moment, the high-stability aging rack device of the utility model can be fixed, when the high-stability aging rack device of the utility model does not need to be used, the circular baffle 13 is pressed inwards at the moment, the first expansion spring 12 is contracted and shortened, then the pull ring 17 is pulled outwards, the second expansion spring 19 is contracted and shortened, at the moment, one end of the inserting column 15 far away from the circular end plate 16 is separated from the inner part of the inserting hole 21, then the circular baffle 13 is loosened, because the function of the first expansion spring 12 is pressed outwards to penetrate the column 10, the messenger runs through post 10 and passes pull ring 17, carries on spacingly to pull ring 17 through running through post 10, later can be right the utility model discloses a high stability ageing rack equipment is folding, makes the lower surface of first support flitch 4 and the lower surface contact of second support flitch 5.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The high-stability ageing rack equipment is characterized by comprising four square vertical rods (1) which are arranged in a rectangular shape, wherein a rolling assembly (2) is fixedly mounted at the bottom end of each square vertical rod (1), one side of each of the two square vertical rods (1) is rotatably connected with a plurality of first material supporting plates (4) through a hinged support (3), one side of each of the other two square vertical rods (1) is rotatably connected with a plurality of second material supporting plates (5) through a hinged support (3), one side, far away from the square vertical rods (1), of each first material supporting plate (4) is connected with one side, far away from the square vertical rods (1), of each second material supporting plate (5) through a hinge (6), and the hinge (6) is located below the first material supporting plates (4) and the second material supporting plates (5);

a through hole (8) is formed in one side face of the first material supporting plate (4), an accommodating groove (9) is formed in the first material supporting plate (4), the through hole (8) is communicated with the accommodating groove (9), a penetrating column (10) penetrates through the through hole (8), a limiting disc (11) is fixedly mounted at one end of the penetrating column (10), the limiting disc (11) is located in the accommodating groove (9), a first telescopic spring (12) is placed in the accommodating groove (9) and located on the left side of the limiting disc (11), and a circular baffle (13) is fixedly mounted on one end face, far away from the limiting disc (11), of the penetrating column (10);

a first fixed side plate (14) is fixedly installed on one side face of the first material supporting plate (4), an inserting column (15) penetrates through the first fixed side plate (14), a circular end plate (16) is fixedly installed at one end of the inserting column (15), a pull ring (17) is fixedly installed on one end face, away from the inserting column (15), of the circular end plate (16), the penetrating column (10) penetrates through the pull ring (17), a baffle ring (18) is fixedly sleeved in the middle of the inserting column (15), the circular end plate (16) and the baffle ring (18) are located on two sides of the first fixed side plate (14), a second telescopic spring (19) is sleeved on the peripheral side face of the inserting column (15) and located between the first fixed side plate (14) and the baffle ring (18), and a second fixed side plate (20) is fixedly installed on one side face of the second material supporting plate (5), a jack (21) is formed in the second fixing side plate (20), and one end, far away from the circular end plate (16), of the plug column (15) is plugged in the jack (21).

2. A high stability aging rack device according to claim 1, wherein the rolling assembly (2) comprises a fixed base plate (201), the upper surface of the fixed base plate (201) is fixedly connected with the bottom end surface of the square upright (1), and a moving roller (202) is fixedly mounted on the lower surface of the fixed base plate (201).

3. A high stability aging rack device according to claim 2, wherein the fixed base plate (201) is provided with a thread groove inside, and a limit bolt (203) is connected to the thread groove through a thread.

4. The high-stability ageing rack device according to claim 1, wherein a U-shaped handle (7) is fixedly mounted on one surface of the square upright (1), and a non-slip mat is sleeved on the outer side of the U-shaped handle (7), wherein the non-slip mat is a rubber member.

5. A high stability burn rack apparatus as claimed in claim 1, wherein said plug-in post (15) has a diameter equal to the inner diameter of the plug hole (21), and the peripheral side surface of said plug-in post (15) and the inner wall of the plug hole (21) are smooth.