CN213949106U

CN213949106U - Tray with shockproof and antiskid mechanism

Info

Publication number: CN213949106U
Application number: CN202022618996.6U
Authority: CN
Inventors: 李从坡
Original assignee: Tianjin Shizhe Electronics Co ltd
Current assignee: Tianjin Shizhe Electronics Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-13
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses an antiskid tray that takes precautions against earthquakes has, concretely relates to tray technical field, include the bottom plate and place the board, the two sets of first backup pads of both sides fixedly connected with on bottom plate top. The utility model discloses a be provided with the baffle, the supporting rod, the rubber pad, the spout, servo motor, gear and rack, because the tray surface that the plastics material supported is more smooth, lead to the landing of goods easily, the bottom of utilization bottom plate in the tray bottom sets up a set of supporting rod, drive gear through servo motor and rotate, rack with gear engagement also removes thereupon, then the supporting rod utilizes the goods on the fixed tray of baffle centre gripping of one end, fixed connection has on the board of placing on the tray top the rubber pad can increase the goods and place the frictional force between the board, play certain anti-skidding effect, the supporting rod slides in the inside of spout, can carry out the centre gripping according to the goods of equidimension not fixed, the anti-skidding performance that has not only increased the tray like this has still improved the stability of goods on the tray.

Description

Tray with shockproof and antiskid mechanism

Technical Field

The utility model relates to a tray technical field specifically is a tray with anti-skidding mechanism takes precautions against earthquakes.

Background

The plastic pallet is used for storing and loading goods, and the wooden pallet is mostly adopted to traditional freight tray, not only wets easily and mildews and still destroys forest trees, and the plastic pallet has avoided the condition of wetting, but there are still some problems that need to improve when current plastic pallet uses, for example, the plastic pallet is more smooth, and goods easily slip from the pallet and cause the damage of goods, or the damage that the goods also easily caused to the tray does not have shockproof structure when carrying goods.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) in the traditional tray, the plastic tray is relatively smooth, so that goods are easy to slide off the tray to cause damage to the goods;

(2) the traditional tray has insufficient hardness strength, the bearing capacity of the tray is lower and lower after long-term use, and finally the tray is damaged and scrapped;

(3) the conventional pallet has no shockproof structure when carrying goods, so that the goods are easily damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antiskid mechanism tray has takes precautions against earthquakes to the not good problem of antiskid effect who proposes the tray in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tray with a shockproof and antiskid mechanism comprises a bottom plate and a placing plate, wherein two groups of first supporting plates are fixedly connected to two sides of the top end of the bottom plate, a second supporting plate is fixedly connected to the middle position of the top end of the bottom plate, the placing plate is fixedly connected to the top end of the first supporting plate, a reinforcing structure is arranged between the bottom plate and the placing plate, the bottom end of the bottom plate is fixedly connected with a shockproof structure, and the bottom end of the bottom plate is provided with an antiskid mechanism;

the anti-skidding mechanism comprises a rubber pad, the rubber pad is fixedly connected to the top end of the placing plate, two sets of sliding grooves are formed in the top ends of the placing plate and the bottom plate, a clamping rod is arranged inside the sliding grooves, a baffle is fixedly connected to the top end of the clamping rod, a rack is arranged on one side of the clamping rod, a servo motor is fixedly connected to the bottom end of the bottom plate, and a gear is fixedly connected to the output end of the servo motor through a coupler.

Preferably, the gear and the rack are meshed with each other.

Preferably, reinforced structure comprises first strengthening rib, draw-in groove, connecting rod, second strengthening rib and fixing bolt, first strengthening rib sets up at the bottom plate and places between the board, the bottom fixedly connected with connecting rod of first strengthening rib, fixedly connected with fixing bolt between connecting rod and the first strengthening rib, the second strengthening rib sets up at the bottom plate and places between the board, one side of first backup pad and one side of second backup pad set up four groups of draw-in grooves respectively.

Preferably, the width of the inside of the clamping groove is larger than the width of the outside of the first reinforcing rib, and the first reinforcing rib is embedded in the clamping groove.

Preferably, the shockproof structure comprises landing legs, loop bars, springs, limiting rods and non-slip mats, the landing legs are fixedly connected to the bottom end of the bottom plate, the loop bars are arranged outside the landing legs, the springs are fixedly connected to the bottom ends inside the loop bars, the limiting rods are arranged inside the springs, and the non-slip mats are fixedly connected to the bottom ends of the loop bars.

Preferably, the legs are arranged in six groups and are symmetrically distributed about the vertical center line of the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that: the tray with the shockproof and antiskid mechanism not only realizes antiskid and can fix goods on the tray, realizes the enhancement of the structure of the tray, prolongs the service life of the tray, but also realizes the improvement of shockproof effect and avoids damage to the goods;

(1) the clamping rods are arranged at the bottom end of the bottom plate at the bottom end of the tray, the servo motor drives the gears to rotate, the racks meshed with the gears also move along with the gears, then the clamping rods clamp and fix the goods on the tray by utilizing the baffle at one end, the rubber pads are fixedly connected on the placing plate at the top end of the tray, so that the friction force between the goods and the placing plate can be increased, a certain anti-skidding effect is achieved, the clamping rods slide in the sliding grooves and can be clamped and fixed according to the goods with different sizes, the anti-skidding performance of the tray is improved, and the stability of the goods on the tray is also improved;

(2) by arranging the first reinforcing ribs, the clamping grooves, the connecting rods, the second reinforcing ribs and the fixing bolts, after the traditional tray is used for a period of time, the hardness and the bearing strength of the tray are low, so that the service life of the tray is shortened, the supporting strength and the hardness of the tray are improved by fixing the reinforcing ribs in the tray, the first reinforcing ribs and the second reinforcing ribs are crossed on the supporting plate between the bottom plate of the tray and the placing plate, the first reinforcing ribs are embedded in the clamping grooves, and the first reinforcing ribs and the connecting rods are fixedly connected by the fixing bolts, so that the supporting strength of the tray is improved, and the service life of the tray is prolonged;

(3) through being provided with the landing leg, the loop bar, a spring, gag lever post and slipmat, the goods is placed and is carried out the in-process of transporting on the tray and meet jolting unavoidably, goods on the tray is damaged easily, utilize the six group's landing legs of bottom fixed connection at the tray, the landing leg inlays in the inside of loop bar, couple together through spring fixed connection between loop bar and the landing leg, at the in-process of jolting like this, the spring can carry out certain shockproof effect to the tray, avoid the goods on the tray impaired, the slipmat of loop bar bottom can increase the frictional force between tray and the freight train, increase antiskid effect.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic bottom sectional view of the bottom plate of the present invention;

FIG. 3 is a schematic view of the reinforced structure of the present invention showing an enlarged sectional view from the bottom;

fig. 4 is an enlarged schematic view of the front view partial section of the shockproof structure of the present invention.

In the figure: 1. a base plate; 2. a first support plate; 3. placing the plate; 4. a baffle plate; 5. a clamping rod; 6. a second support plate; 7. a rubber pad; 8. reinforcing the structure; 801. a first reinforcing rib; 802. a card slot; 803. a connecting rod; 804. a second reinforcing rib; 805. fixing the bolt; 9. a shockproof structure; 901. a support leg; 902. a loop bar; 903. a spring; 904. a limiting rod; 905. a non-slip mat; 10. a chute; 11. a servo motor; 12. a gear; 13. a rack.

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.

Example 1: referring to fig. 1-4, a pallet with a shockproof and antiskid mechanism comprises a bottom plate 1 and a placing plate 3, wherein two groups of first supporting plates 2 are fixedly connected to two sides of the top end of the bottom plate 1, a second supporting plate 6 is fixedly connected to the middle position of the top end of the bottom plate 1, the placing plate 3 is fixedly connected to the top end of the first supporting plate 2, a reinforcing structure 8 is arranged between the bottom plate 1 and the placing plate 3, a shockproof structure 9 is fixedly connected to the bottom end of the bottom plate 1, and an antiskid mechanism is arranged at the bottom end of the bottom plate 1;

referring to fig. 1-4, the tray with the shockproof and antiskid mechanism further comprises an antiskid mechanism, the antiskid mechanism comprises a rubber pad 7, the rubber pad 7 is fixedly connected to the top end of the placing plate 3, two groups of sliding grooves 10 are respectively arranged at the top ends of the placing plate 3 and the bottom plate 1, a clamping rod 5 is arranged inside each sliding groove 10, a baffle plate 4 is fixedly connected to the top end of each clamping rod 5, a rack 13 is arranged on one side of each clamping rod 5, a servo motor 11 is fixedly connected to the bottom end of the bottom plate 1, the servo motor 11 is BLDC3934, and a gear 12 is fixedly connected to the output end of each servo motor 11 through a coupler;

the gear 12 and the rack 13 are meshed and connected with each other;

specifically, as shown in fig. 1 and fig. 2, because the tray surface that the plastics material supported is more smooth, lead to the landing of goods easily, utilize the bottom at the bottom plate 1 of tray bottom to set up a set of supporting rod 5, drive gear 12 through servo motor 11 and rotate, rack 13 with gear 12 engaged with also removes thereupon, then supporting rod 5 utilizes the goods on the fixed tray of baffle 4 centre gripping of one end, the board 3 of placing on the tray top fixed connection rubber pad 7 can increase the goods and place the frictional force between the board 3, play certain antiskid effect, supporting rod 5 slides in the inside of spout 10, can carry out the centre gripping fixedly according to the goods of equidimension not, the non-skid property that has so not only increased the tray has still improved the stability of goods on the tray.

Example 2: the reinforcing structure 8 is composed of a first reinforcing rib 801, clamping grooves 802, connecting rods 803, a second reinforcing rib 804 and fixing bolts 805, the first reinforcing rib 801 is arranged between the bottom plate 1 and the placing plate 3, the connecting rods 803 are fixedly connected to the bottom end of the first reinforcing rib 801, the fixing bolts 805 are fixedly connected between the connecting rods 803 and the first reinforcing rib 801, the second reinforcing rib 804 is arranged between the bottom plate 1 and the placing plate 3, and four groups of clamping grooves 802 are respectively arranged on one side of the first supporting plate 2 and one side of the second supporting plate 6;

the width of the inside of the clamping groove 802 is larger than the width of the outside of the first reinforcing rib 801, and the first reinforcing rib 801 is embedded in the clamping groove 802;

specifically, as shown in fig. 1 and 3, after the conventional tray is used for a period of time, the hardness and the bearing strength of the tray are low, which results in that the service life of the tray is shortened, the supporting strength and the hardness of the tray are improved by fixing reinforcing ribs inside the tray, the first reinforcing ribs 801 and the second reinforcing ribs 804 are crossed on the bottom plate 1 of the tray and the supporting plate between the placing plates 3, the first reinforcing ribs 801 are embedded inside the clamping grooves 802, and the first reinforcing ribs 801 and the connecting rods 803 are fixedly connected by fixing bolts 805, so that the supporting strength of the tray is improved, and the service life of the tray is prolonged.

Example 3: the shockproof structure 9 comprises supporting legs 901, a loop bar 902, springs 903, limiting rods 904 and anti-slip pads 905, wherein the supporting legs 901 are fixedly connected to the bottom end of the bottom plate 1, the loop bar 902 is arranged outside the supporting legs 901, the springs 903 are fixedly connected to the bottom end inside the loop bar 902, the limiting rods 904 are arranged inside the springs 903, and the anti-slip pads 905 are fixedly connected to the bottom end of the loop bar 902;

the supporting legs 901 are provided with six groups and are symmetrically distributed about the vertical center line of the bottom plate 1;

specifically, as shown in fig. 1 and 4, in the process of transporting goods placed on a tray, the goods on the tray are prone to being damaged due to jolting, six groups of supporting legs 901 are fixedly connected to the bottom end of the tray, the supporting legs 901 are embedded in the sleeve rods 902, the sleeve rods 902 and the supporting legs 901 are fixedly connected through the springs 903, so that in the jolting process, the springs 903 can achieve a certain shockproof effect on the tray, the goods on the tray are prevented from being damaged, and the anti-slip pads 905 at the bottom ends of the sleeve rods 902 can increase the friction force between the tray and a truck and increase the anti-slip effect.

The working principle is as follows: the utility model discloses when using, at first, because the tray surface that the plastics material supported is more smooth, lead to the landing of goods easily, utilize and set up a set of supporting rod 5 in the bottom of the bottom plate 1 of tray bottom, drive gear 12 through servo motor 11 and rotate, rack 13 with gear 12 meshing also removes thereupon, then supporting rod 5 utilizes the goods on the 4 centre gripping fixed tray of baffle of one end, the board 3 of placing on the tray top fixed connection rubber pad 7 can increase the goods and place the frictional force between the board 3, play certain anti-skidding effect, supporting rod 5 slides in the inside of spout 10, can carry out the centre gripping fixedly according to the goods of equidimension not, the anti-skidding performance that has not only increased the tray like this has still improved the stability of goods on the tray.

Afterwards, after traditional tray used for one section, the hardness of tray was all low with the intensity of bearing, lead to the life of tray to shorten, utilize the inside fixed strengthening rib at the tray to improve the support intensity and the hardness of tray, first strengthening rib 801 and second strengthening rib 804 intersect in the bottom plate 1 of tray and place the backup pad between the board 3, first strengthening rib 801 inlays in the inside of draw-in groove 802, utilize fixing bolt 805 fixed connection to get up between first strengthening rib 801 and the connecting rod 803, so not only improved the support intensity of tray, and increased the life of tray.

Finally, the goods is placed and is carried out the in-process of transporting on the tray and meet jolting unavoidably, goods on the tray is damaged easily, utilize the bottom fixed connection at the tray six group's landing legs 901, landing leg 901 inlays in the inside of loop bar 902, get up through spring 903 fixed connection between loop bar 902 and the landing leg 901, at the in-process of jolting like this, spring 903 can carry out certain shockproof effect to the tray, it is impaired to avoid the goods on the tray, slipmat 905 at loop bar 902 bottom can increase the frictional force between tray and the freight train, increase anti-skidding effect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an antiskid tray with take precautions against earthquakes, includes bottom plate (1) and places board (3), its characterized in that: two groups of first supporting plates (2) are fixedly connected to two sides of the top end of the bottom plate (1), a second supporting plate (6) is fixedly connected to the middle position of the top end of the bottom plate (1), a placing plate (3) is fixedly connected to the top end of the first supporting plate (2), a reinforcing structure (8) is arranged between the bottom plate (1) and the placing plate (3), a shockproof structure (9) is fixedly connected to the bottom end of the bottom plate (1), and an anti-skid mechanism is arranged at the bottom end of the bottom plate (1);

the anti-skidding mechanism comprises a rubber pad (7), the rubber pad (7) is fixedly connected to the top end of a placing plate (3), the top ends of the placing plate (3) and a bottom plate (1) are provided with two sets of sliding grooves (10), clamping rods (5) are arranged inside the sliding grooves (10), the top end of each clamping rod (5) is fixedly connected with a baffle (4), one side of each clamping rod (5) is provided with a rack (13), the bottom end of the bottom plate (1) is fixedly connected with a servo motor (11), and the output end of the servo motor (11) is connected with a gear (12) through a coupler.

2. The tray with the shock-proof and anti-skid mechanism as set forth in claim 1, wherein: the gear (12) and the rack (13) are meshed and connected with each other.

3. The tray with the shock-proof and anti-skid mechanism as set forth in claim 1, wherein: reinforced structure (8) comprise first strengthening rib (801), draw-in groove (802), connecting rod (803), second strengthening rib (804) and fixing bolt (805), first strengthening rib (801) set up bottom plate (1) and place between board (3), the bottom fixedly connected with connecting rod (803) of first strengthening rib (801), fixedly connected with fixing bolt (805) between connecting rod (803) and first strengthening rib (801), second strengthening rib (804) set up bottom plate (1) and place between board (3), one side of first backup pad (2) and one side of second backup pad (6) set up four groups draw-in groove (802) respectively.

4. A pallet having a shock absorbing and skid preventing mechanism as set forth in claim 3, wherein: the width of the inside of the clamping groove (802) is larger than the width of the outside of the first reinforcing rib (801), and the first reinforcing rib (801) is embedded in the clamping groove (802).

5. The tray with the shock-proof and anti-skid mechanism as set forth in claim 1, wherein: shockproof structure (9) comprises landing leg (901), loop bar (902), spring (903), gag lever post (904) and slipmat (905), landing leg (901) fixed connection is in the bottom of bottom plate (1), the outside of landing leg (901) is provided with loop bar (902), the inside bottom fixedly connected with spring (903) of loop bar (902), the inside of spring (903) is provided with gag lever post (904), the bottom fixedly connected with slipmat (905) of loop bar (902).

6. The tray with the shock-proof and anti-skid mechanism as set forth in claim 5, wherein: six groups of supporting legs (901) are arranged and are symmetrically distributed around the vertical center line of the bottom plate (1).