Stacking frame for aircraft tire machining

Abstract

The utility model belongs to the field of aircraft tire processing, and particularly relates to a stacking frame for aircraft tire processing, which comprises a stacking frame main body, limiting mechanisms are arranged on the front side and the rear side of the stacking frame body correspondingly, each limiting mechanism comprises a fixing plate, clamping blocks are fixedly connected to the left side and the right side of each fixing plate correspondingly, the clamping blocks are slidably connected into clamping grooves, the clamping grooves are formed in the stacking frame body, and bolts are in threaded connection to the clamping blocks; four groups of baffles are rotationally connected to the fixing plate, the baffles abut against abutting blocks, springs and fixing blocks are fixedly connected to the top ends of the abutting blocks, the top ends of the springs are fixedly connected to the interior of a sleeve shell, the sleeve shell is fixedly connected to the fixing plate, and two groups of pulleys are fixedly connected to each of the left side and the right side of the fixing plate. And through the structural design of the limiting mechanism, the function of conveniently blocking the front side and the rear side of the aircraft tire on the stacking frame body is achieved.

Description

Technical Field

[0001] The utility model relates to the field of aviation tire processing, in particular to a stacking rack for aviation tire processing. Background Art

[0002] Aircraft tires need to be inspected and maintained regularly. These aircraft tires will be placed and stored on stacking racks. When they are needed, the aircraft tires on the stacking racks can be taken out.

[0003] According to the Chinese patent document: CN202122898996.0, an aviation tire flipping storage platform is proposed, which belongs to the field of tire machinery technology. The device includes tires, a shelf platform, a flipping mechanism and a limit mechanism. The tires are provided with different specifications and sizes and are placed in categories. The shelf platform is composed of columns and connecting beams. The shelf platform is provided with at least two layers. The first layer of the shelf platform is provided with a first transmission shaft and a first driven shaft. The second layer of the shelf platform is provided with a second transmission shaft and a second driven shaft. The flipping mechanism includes a hand-cranked gearbox, a first chain, a second chain and an angle indicator. The output end of the hand-cranked gearbox is provided with a transmission sprocket. The angle indicator is clamped on the inner side of the tire. The limit mechanism is provided on both sides of the top of the tire. The limit mechanism includes a hanging rail, a fixed frame and a limiter. The hanging rail is provided above the tire. The limiter is provided with two groups and is vertically symmetrically distributed at the bottom of the hanging rail. The outer surface of the limiter abuts against the side of the tire.

[0004] However, when placing and storing aircraft tires on an aircraft tire flip storage platform in the above technology, there is no corresponding limiting structure on the front and rear sides of the shelf platform. In the event of an accidental collision, the aircraft tire may slide off the shelf platform. Therefore, it is urgent to propose a stacking rack for aircraft tire processing to address the above problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems raised in the background technology, the utility model provides a stacking rack for aviation tire processing.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: a stacking rack for aircraft tire processing described in the utility model comprises a stacking rack main body; limiting mechanisms are arranged on both the front and rear sides of the stacking rack main body, the limiting mechanism comprises a fixing plate, both the left and right sides of the fixing plate are fixedly connected with clamping blocks, the clamping blocks are slidably connected in clamping grooves, the clamping grooves are arranged on the stacking rack main body, bolts are threadedly connected on the clamping blocks, four groups of baffles are rotatably connected on the fixing plate, the baffles abut against the abutting blocks, the top end of the abutting blocks is fixedly connected with a spring and a fixing block, the top end of the spring is fixedly connected to the inside of a casing, and the casing is fixedly connected to the fixing plate.

[0007] Preferably, two sets of pulleys are fixedly connected to both left and right sides of the fixed plate, and the pulleys are slidably connected to the inside of a slide groove, and the slide groove is provided on the stacking rack body.

[0008] Preferably, a groove is provided on the rear end of the baffle, and a gasket is fixedly connected to the groove.

[0009] Preferably, a protrusion is fixedly connected to the casing, and magnets are fixedly connected inside the fixing block and the protrusion.

[0010] Preferably, a partition plate is fixedly connected to a side of the fixing plate away from the casing, and the partition plates are provided in multiple groups.

[0011] Preferably, the bottom end of the fixing plate contacts the bracket, and the bracket is fixedly connected to the stacking rack body.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model realizes the function of blocking the front and rear sides of the aircraft tires on the main body of the stacking rack through the structural design of the limiting mechanism, which solves the problem in the prior art that when the aircraft tires are placed and stored, there is no corresponding limiting structure on the front and rear sides of the shelf platform, and the aircraft tires may slide off the shelf platform when they are accidentally touched;

[0014] 2. The utility model realizes the function of lifting and lowering the fixing plate on the stacking frame body through the structural design of the clamping block, bolts and clamping slots, so as to adjust the height of the fixing plate placement position to adapt to aviation tires of different diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the rear end of the fixed plate of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the casing of the utility model;

[0019] Figure 4 It is a schematic diagram of the left structure of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the fixing plate of the utility model.

[0021] In the figure: 1, stacking rack body; 20, fixing plate; 21, baffle; 22, block; 23, bolt; 24, slot; 25, sleeve; 26, spring; 27, fixing block; 28, abutment block; 29, groove; 30, gasket; 31, pulley; 32, slide groove; 33, partition plate; 34, protrusion; 35, bracket; 36, magnet. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1 - Figure 5 As shown, a stacking rack for aircraft tire processing includes a stacking rack body 1; both front and rear sides of the stacking rack body 1 are provided with limiting mechanisms, the limiting mechanisms include a fixing plate 20, both left and right sides of the fixing plate 20 are welded and fixed with a clamping block 22, the clamping block 22 is designed in an L shape so as to be hung on the stacking rack body 1, the clamping block 22 is slidably connected in a clamping slot 24, the clamping slot 24 is designed in a long rectangular shape, the clamping slot 24 is provided on the stacking rack body 1, a bolt 23 is threadedly connected on the clamping block 22, four groups of baffles 21 are rotatably connected to the fixing plate 20, the baffles 21 are designed in a rectangular shape, the baffles 21 abut against abutting blocks 28, the abutting blocks 28 are designed in a rectangular shape and slide inside a casing 25, a spring 26 and a fixing block 27 are fixedly connected to the top of the abutting block 28, the top of the spring 26 is fixedly connected to the inside of the casing 25, and the casing 25 is welded and fixed to the fixing plate 20;

[0024] During operation, an aviation tire flipping storage platform in the above technology, when placing and storing aviation tires, since there is no corresponding limiting structure on the front and rear sides of the shelf platform, in the event of an accidental collision, the aviation tire may slide out of the shelf platform. The structural design of the limiting mechanism realizes the function of facilitating the blocking of the front and rear sides of the aviation tire on the stacking rack body 1. A plurality of baffles 21 are rotatably connected to the fixed plate 20. When the abutment block 28 abuts against the baffle 21, the baffle 21 cannot rotate on the fixed plate 20. Therefore, the fixed plate 20 can block the front and rear sides of the aviation tire to prevent the aviation tire from sliding out of the stacking rack body 1. When the aviation tire placed on the stacking rack body 1 is to be taken out, it is only necessary to push the fixed block 27 upward first, so that it drives the abutment block 28 to move upward inside the casing 25. , until the abutment block 28 no longer abuts against the baffle 21, at which time the baffle 21 can rotate normally to facilitate the removal of the aircraft tire, wherein a spring 26 is fixed on the top of the abutment block 28, and the spring 26 is used to ensure that the abutment block 28 can maintain the abutment with the baffle 21. Through the structural design of the clamping block 22, the bolt 23 and the clamping groove 24, it is convenient to lift the fixing plate 20 on the stacking rack body 1, so that the height of the position where the fixing plate 20 is placed can be adjusted to adapt to aircraft tires of different diameters. The left and right sides of the fixing plate 20 slide out of the clamping block 22 in the clamping groove 24, so that the fixing plate 20 can be lifted and lowered within the range of the clamping groove 24, so that the height of the position where the fixing plate 20 is placed can be adjusted according to actual conditions, and finally the position of the fixing plate 20 is fixed by tightening the bolts 23 on the clamping block 22.

[0025] Furthermore, two sets of pulleys 31 are welded and fixed on both the left and right sides of the fixed plate 20, and the pulleys 31 are slidably connected inside the slide grooves 32, and the slide grooves 32 are provided on the stacking rack body 1;

[0026] During operation, the pulley 31 slides in the slide groove 32 to reduce the friction force generated by the fixed plate 20 during movement, so as to facilitate the lifting and lowering of the fixed plate 20 .

[0027] Furthermore, a groove 29 is formed on the rear end of the baffle 21, and a gasket 30 is glued and fixed on the groove 29;

[0028] When working, the gasket 30 is made of rubber material and is used to provide a buffer between one side of the baffle 21 and the aircraft tire. At the same time, it can also better fix the aircraft tire and reduce the shaking of the aircraft tire in the front and rear directions when it is placed.

[0029] Furthermore, a protrusion 34 is welded and fixed on the casing 25, and magnets 36 are glued and fixed inside the fixing block 27 and the protrusion 34;

[0030] During operation, the magnets 36 are designed so that when the fixing block 27 is pushed upward, the magnets 36 can be attracted to each other to overcome the elastic force of the spring 26 , thereby fixing the position of the abutment block 28 .

[0031] Furthermore, a partition plate 33 is welded and fixed on one side of the fixing plate 20 away from the casing 25. The partition plate 33 is rectangular and hollow to reduce the weight of the partition plate 33. There are multiple groups of partition plates 33.

[0032] When in operation, the partition plate 33 can separate a plurality of groups of aircraft tires to facilitate storage and retrieval of the aircraft tires on the stacking rack body 1 .

[0033] Furthermore, the bottom end of the fixing plate 20 is in contact with the bracket 35, and the bracket 35 is welded and fixed on the stacking rack body 1;

[0034] When working, the bracket 35 is designed to be triangular and is used to provide support for the bottom end of the fixing plate 20 .

[0035] Working principle: In the prior art, an aviation tire flipping storage platform has no corresponding limiting structure on the front and rear sides of the shelf platform when placing and storing the aviation tire. In the event of an accidental collision, the aviation tire may slide off the shelf platform. In this case, a stacking rack for aviation tire processing realizes the function of blocking the front and rear sides of the aviation tire on the stacking rack body 1 through the structural design of the limiting mechanism. A plurality of baffles 21 are rotatably connected to the fixed plate 20. When the abutment block 28 abuts against the baffle 21, the baffle 21 cannot rotate on the fixed plate 20. Therefore, the fixed plate 20 can block the front and rear sides of the aviation tire to prevent the aviation tire from sliding off the stacking rack body 1. When the stacking rack body is to be sewed, the baffle 21 is not allowed to rotate on the fixed plate 20. When removing the aircraft tire placed on the casing 25, it is only necessary to push the fixing block 27 upwards first, so that it drives the abutting block 28 to move upwards inside the casing 25 until the abutting block 28 no longer abuts against the baffle 21. At this time, the baffle 21 can rotate normally to facilitate the removal of the aircraft tire, wherein a spring 26 is fixed on the top of the abutting block 28, and the spring 26 is used to ensure that the abutting block 28 can maintain the abutment with the baffle 21. The left and right sides of the fixing plate 20 slide out of the fixing block 22 in the slot 24, so that the fixing plate 20 can be raised and lowered within the range of the slot 24, so that the height of the position where the fixing plate 20 is placed can be adjusted according to actual conditions, and finally the position of the fixing plate 20 is fixed by tightening the bolts 23 on the block 22.

[0036] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, similar improvement, etc. made within the theoretical and principle content of the utility model shall be included in the protection scope of the utility model.

Claims

1. A stacking rack for aircraft tire processing, comprising a stacking rack body (1); characterized in that: The stacking frame body (1) is provided with a limiting mechanism on both the front and rear sides. The limiting mechanism comprises a fixing plate (20). The fixing plate (20) is fixedly connected with a clamping block (22) on both the left and right sides. The clamping block (22) is slidably connected in a clamping groove (24). The clamping groove (24) is provided on the stacking frame body (1). A bolt (23) is threadedly connected on the clamping block (22). Four groups of baffles (21) are rotatably connected to the fixing plate (20). The baffles (21) are in contact with abutment blocks (28). The top end of the abutment block (28) is fixedly connected with a spring (26) and a fixing block (27). The top end of the spring (26) is fixedly connected to the inside of a casing (25). The casing (25) is fixedly connected to the fixing plate (20).

2. The stacking rack for aircraft tire processing according to claim 1, characterized in that: Two sets of pulleys (31) are fixedly connected on both the left and right sides of the fixed plate (20), and the pulleys (31) are slidably connected inside a slide groove (32), and the slide groove (32) is opened on the stacking rack body (1).

3. The stacking rack for aircraft tire processing according to claim 2, characterized in that: A groove (29) is provided on the rear end of the baffle (21), and a gasket (30) is fixedly connected to the groove (29).

4. The stacking rack for aircraft tire processing according to claim 3, characterized in that: A convex block (34) is fixedly connected to the casing (25), and magnets (36) are fixedly connected inside the fixing block (27) and the convex block (34).

5. The stacking rack for aircraft tire processing according to claim 4, characterized in that: A partition plate (33) is fixedly connected to the side of the fixed plate (20) away from the casing (25), and a plurality of groups of the partition plates (33) are provided.

6. The stacking rack for aircraft tire processing according to claim 5, characterized in that: The bottom end of the fixing plate (20) contacts the bracket (35), and the bracket (35) is fixedly connected to the stacking rack body (1).

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