CN212710497U

CN212710497U - Telescopic product placing rack

Info

Publication number: CN212710497U
Application number: CN202021559274.1U
Authority: CN
Inventors: 董月亮; 谌立海; 冯英军
Original assignee: QINGDAO NANYANG POLI FILM INDU
Current assignee: QINGDAO NANYANG POLI FILM INDU
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-16
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a telescopic product rack, including placing board, extension board and sliding sleeve, it is connected with the protection frame No. one through the thread groove to place board top both ends, No. one protection frame one side is connected with the bracing piece through the thread groove, the bracing piece top is connected with the adapter sleeve No. two through the thread groove, there is the guard bar No. two through the bolt fastening between No. two adapter sleeves and a protection frame, it has the sliding sleeve through the bolt fastening to place board bottom both ends, sliding sleeve one end welding has the body, it is provided with the extension board to place board one side, the top both ends are connected with the protection frame No. two through the thread groove, No. two protection frame one sides have the guard bar No. one through the bolt fastening, there is flexible post through the bolt fastening in extension board bottom both ends. The utility model discloses can adjust according to closing plate length, the guardrail also can stretch out and draw back simultaneously, is fit for being extensively promoted and used.

Description

Telescopic product placing rack

Technical Field

The utility model relates to a rack technical field, in particular to telescopic product rack.

Background

At present, the sealing plate needs to cut, cut multiple processes such as angle in process of production, and the sealing plate needs to use the rack to make things convenient for it to put after waiting for operation or operation completion, and current rack simple structure does not possess flexible function, can not adjust according to the length of sealing plate, for this reason, we propose telescopic product rack.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides telescopic product rack can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

telescopic product rack, including placing board, extension board and sliding sleeve, it is connected with the fender frame No. one through the thread groove to place board top both ends, fender frame one side is connected with the bracing piece through the thread groove, the bracing piece top is connected with the adapter sleeve No. two through the thread groove, there is the fender rod No. two through the bolt fastening between adapter sleeve No. two and the fender frame, it has the sliding sleeve to place board bottom both ends through the bolt fastening, the welding of sliding sleeve one end has the body, it is provided with the extension board to place board one side, the top both ends are connected with the fender frame No. two through the thread groove, No. two fender frame one side has the fender rod No. one through the bolt fastening, it has flexible post to extend board bottom both ends through the bolt fastening.

Furthermore, a first connecting sleeve is fixed at one end of the first guard bar through a bolt and is sleeved outside the second guard bar.

Furthermore, a clamping groove is formed in one side of the telescopic column, and the telescopic column penetrates through the sliding sleeve.

Further, body outside cover is equipped with compression spring, the body bottom is connected with the latch through the thread groove, latch and compression spring all are located inside the sliding sleeve.

Furthermore, the bottoms of the placing plate and the extending plate are respectively fixed with a universal wheel capable of braking through bolts.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. place the board, extend board, sliding sleeve and flexible post through the setting, personnel stimulate the inserted bar, make the latch of its one end leave the draw-in groove of flexible post one side in, can stimulate flexible post and remove to drive the extension board and remove, adjust the length of extension board, personnel loosen the inserted bar after, compression spring promotes the latch and removes, make it insert in the draw-in groove, fix the flexible post after the removal, thereby fix the extension board after the removal.

2. Through setting up No. two guard bars, a guard bar, adapter sleeve and No. two adapter sleeves, a protection frame, the guardrail is constituteed to No. two guard bars of No. two protection frames and a guard bar, when the extension board removed, drive No. two protection frames and a guard bar and remove, run through No. two adapter sleeves, and the adapter sleeve of a guard bar one end outside No. two guard bars, make a guard bar can follow the extension board and remove, No. one adapter sleeve and No. two adapter sleeves can improve a guard bar and No. two guard bar structural stability simultaneously, make its non-deformable, damage.

Drawings

Fig. 1 is the overall structure schematic diagram of the retractable product placing rack of the present invention.

Fig. 2 is the utility model discloses telescopic product rack's sliding sleeve and flexible post structure sketch map.

Fig. 3 is the utility model discloses the body inner structure sketch map of telescopic product rack.

In the figure: 1. placing the plate; 2. an extension plate; 3. a sliding sleeve; 4. a telescopic column; 5. a first protection frame; 6. a second protection frame; 7. a support bar; 8. a first connecting sleeve; 9. a second connecting sleeve; 10. a first guard bar; 11. a second guard bar; 12. clamping teeth; 13. a pipe body; 14. inserting a rod; 15. a card slot; 16. a compression spring; 17. the universal wheel can be braked.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, telescopic product placement frame, including placing board 1, extension board 2 and sliding sleeve 3, it is connected with protection frame 5 No. one through the thread groove to place board 1 top both ends, protection frame 5 one side is connected with bracing piece 7 through the thread groove, bracing piece 7 top is connected with adapter sleeve 9 No. two through the thread groove, there is guard bar 11 No. two through the bolt fastening between adapter sleeve 9 and the protection frame 5 No. two, it has sliding sleeve 3 through the bolt fastening to place board 1 bottom both ends, 3 one end welding of sliding sleeve has body 13, it is provided with extension board 2 to place board 1 one side, the top both ends are connected with protection frame 6 No. two through the thread groove, 6 one side of protection frame No. two has guard bar 10 through the bolt fastening, 2 bottom both ends of extension board have flexible post 4 through the bolt fastening.

A first connecting sleeve 8 is fixed at one end of the first guard bar 10 through a bolt, and the first connecting sleeve 8 is sleeved outside the second guard bar 11.

In this embodiment, as shown in fig. 1, the first connecting sleeve 8 is sleeved outside the second guard bar 11 to facilitate the movement of the first guard bar 10.

Wherein, a clamping groove 15 is arranged on one side of the telescopic column 4, and the telescopic column 4 penetrates through the sliding sleeve 3.

In this embodiment, as shown in fig. 2, the clamping groove 15 facilitates the latch 12 to fix the movable telescopic column 4, and the sliding sleeve 3 facilitates the limitation of the telescopic column 4.

Wherein, body 13 outside cover is equipped with compression spring 16, body 13 bottom is connected with latch 12 through the thread groove, latch 12 and compression spring 16 all are located inside the sliding sleeve 3.

In this embodiment, as shown in fig. 3, the compression spring 16 can push the latch 12 at one end of the insert rod 14 to insert into the slot 15, so as to fix the movable telescopic column 4.

Wherein, the bottom of the placing plate 1 and the bottom of the extending plate 2 are both fixed with a braking universal wheel 17 through bolts.

In this embodiment, as shown in fig. 1, the braked universal wheels 17 facilitate the movement of the placement board 1 and the extension board 2.

It should be noted that, the utility model relates to a telescopic product placing rack, when working, a person pulls an insert rod 14 to make a latch 12 at one end leave a slot 15 at one side of a telescopic column 4, the telescopic column 4 can be pulled to move, thereby driving an extension plate 2 to move, adjusting the length of the extension plate 2, after the person loosens the insert rod 14, a compression spring 16 pushes the latch 12 to move, so that the latch 12 is inserted into the slot 15, the telescopic column 4 after moving is fixed, thereby fixing the extension plate 2 after moving, a first protection frame 5, a second protection frame 6, a second protection rod 11 and a first protection rod 10 form a guardrail, when the extension plate 2 moves, the second protection frame 6 and the first protection rod 10 are driven to move, the first protection frame 6 and the second protection rod 10 penetrate through a second connecting sleeve 9, and a first connecting sleeve 8 at one end of the first protection rod 10 is sleeved outside the second protection rod 11, so that the first protection rod 10 can move along with the extension plate 2, and the first connecting sleeve 8 and the second connecting sleeve 9 can improve the structural stability of the first protection rod 10 and the second protection rod, the universal wheel 17 can be braked to facilitate the movement of the placing plate 1 and the extending plate 2.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Telescopic product rack, including placing board (1), extension board (2) and sliding sleeve (3), its characterized in that: the two ends of the top of the placing plate (1) are connected with a first protective frame (5) through thread grooves, one side of the first protective frame (5) is connected with a support rod (7) through a thread groove, the top of the supporting rod (7) is connected with a second connecting sleeve (9) through a thread groove, a second guard bar (11) is fixed between the second connecting sleeve (9) and the first protective frame (5) through bolts, sliding sleeves (3) are fixed at the two ends of the bottom of the placing plate (1) through bolts, a pipe body (13) is welded at one end of the sliding sleeve (3), an extension plate (2) is arranged at one side of the placing plate (1), two ends of the top part are connected with a second protection frame (6) through thread grooves, one side of the second protection frame (6) is fixed with a first protection rod (10) through bolts, and telescopic columns (4) are fixed at two ends of the bottom of the extension plate (2) through bolts.

2. The telescopic product placement shelf according to claim 1, characterized in that: one end of the first guard bar (10) is fixed with a first connecting sleeve (8) through a bolt, and the first connecting sleeve (8) is sleeved outside the second guard bar (11).

3. The telescopic product placement shelf according to claim 1, characterized in that: a clamping groove (15) is formed in one side of the telescopic column (4), and the telescopic column (4) penetrates through the sliding sleeve (3).

4. The telescopic product placement shelf according to claim 1, characterized in that: body (13) outside cover is equipped with compression spring (16), body (13) bottom is connected with latch (12) through the thread groove, latch (12) and compression spring (16) all are located sliding sleeve (3) inside.

5. The telescopic product placement shelf according to claim 1, characterized in that: the bottoms of the placing plate (1) and the extending plate (2) are fixed with universal wheels (17) which can be braked through bolts.