CN212401048U - Transport vehicle and cargo limiting device thereof - Google Patents

Abstract

The utility model provides a transport vechicle and goods stop device thereof, it includes slide rail and a plurality of locating part. The sliding rail is fixedly arranged on the frame; the slide rail is provided with a clamping groove which extends along the longitudinal direction of the slide rail and has an upward opening, and a plurality of limiting rods which are arranged in the clamping groove along the longitudinal direction of the slide rail at intervals. Each limiting part comprises a limiting block and a pin fixedly connected below the limiting block; the pin is arranged in the slot in an adjustable position and is limited and fixed by a limiting rod at the corresponding position, and the limiting rod protrudes upwards out of the slot; the plurality of limiting parts comprise two limiting parts which are longitudinally arranged on the slide rail at intervals along the slide rail, so that the goods are clamped between the limiting parts of the two limiting parts. The design of the limiting part capable of being movably adjusted can meet the fixing requirements of circular goods of different sizes.

Description

Transport vehicle and cargo limiting device thereof

Technical Field

The utility model relates to a vehicle equipment technical field, in particular to transport vechicle and goods stop device thereof.

Background

At present, a wooden wedge limiting structure is mainly adopted for limiting round goods on a transport vehicle. This structure is spacing around blocking circular goods both sides through the wood wedge, however the installation operation of wood wedge is: the wooden wedge is wedged on the corresponding fixed bracket in an aligning way, and the position of the wooden wedge is fixed after the wooden wedge is installed. Aiming at circular cargos with different sizes, the wooden wedge has the problem that cargos with each size need to be configured independently, so that the workload of installation and disassembly is large, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a goods stop device of transport vechicle to solve the installation that wood wedge limit structure exists among the prior art and dismantle the great problem of work load.

An object of the utility model is to provide a transport vechicle still, it has foretell goods stop device.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a cargo restraint device for a transport vehicle, comprising: the sliding rail is fixedly arranged on a frame of the transport vehicle; the sliding rail is provided with a clamping groove which extends along the longitudinal direction of the sliding rail and is provided with an upward opening, and a plurality of limiting rods which are arranged in the clamping groove at intervals along the longitudinal direction of the sliding rail; each limiting part comprises a limiting block and a pin fixedly connected below the limiting block; the pin is arranged in the slot in a position-adjustable manner and is limited and fixed by the limiting rod at the corresponding position, and the limiting rod protrudes upwards out of the slot; the plurality of limiting parts comprise two limiting parts which are longitudinally arranged on the slide rail at intervals along the slide rail so as to clamp the goods between the limiting parts of the two limiting parts.

According to an embodiment of the present invention, the pins are supported at the bottom of the slots; the side part of the pin is provided with a notch which is used for accommodating the limiting rod and is limited and fixed by the limiting rod.

According to the utility model discloses an embodiment, participate in including erectting the section and following erect the section both ends and bend the extension section that stretches out, erect section and two the extension section encloses to close and forms the breach, is located erect the section below the extension section with draw-in groove bottom butt.

According to the utility model discloses an embodiment, participate in including erectting the section and follow erect the lower extreme of section and bend an extension section that stretches out, erect the section with the extension section forms the breach, the extension section with draw-in groove bottom butt.

According to the utility model discloses an embodiment, participate in including two risers that the interval is relative, participate in settle in the draw-in groove to be located two adjacent between the gag lever post, two the riser respectively with two the gag lever post butt.

According to the utility model discloses an embodiment, participate in for hollow square tubular construction, still including connecting two respectively the connecting plate of riser, two the connecting plate respectively with the both sides butt of draw-in groove.

According to an embodiment of the present invention, the number of the pins is plural; the pin is arranged on the bottom surface of the limiting block at intervals along the longitudinal direction.

According to an embodiment of the present invention, the position limiting member further comprises a fixing bottom plate; the fixed bottom plate is laid and fixed on the bottom surface of the limiting block, and the plug pins are arranged on the surface of the fixed bottom plate opposite to the limiting block; the fixed bottom plates are respectively arranged at the end parts of two ends of two longitudinal sides of the limiting block and are provided with flanges formed by upward tilting.

According to the utility model discloses an embodiment, the stopper has a butt inclined plane, the butt inclined plane be used for with the goods butt.

The embodiment also provides a transport vehicle which comprises a vehicle frame and a cargo limiting device arranged on the vehicle frame; the goods limiting device is characterized in that a plurality of sliding rails are arranged on the goods limiting device, and the sliding rails are distributed along the transverse direction of the frame at intervals so as to fix a plurality of transversely arranged goods through the limiting piece.

According to the above technical scheme, the utility model provides a pair of goods stop device of transport vechicle has following advantage and positive effect at least:

1. the locating part is through participating in, can adjust the position of stopper on the slide rail in a flexible way, can adjust the size that is used for pressing from both sides the clearance of tight goods promptly between two stoppers to this realizes the free location of circular goods, and the transportation of multiple circular goods is realized to the circular goods of fixed multiple specification size, the current wood wedge limit structure of fungible.

2. The design of the movable regulation of locating part can adapt to the fixed demand of the circular goods of different sizes, realizes reuse, has reduced installation cost.

Drawings

Fig. 1 is the embodiment of the present invention, which is a schematic structural diagram of a cargo limiting device.

Fig. 2 is a schematic structural view of a slide rail according to an embodiment of the present invention.

Fig. 3 is a cross-sectional view of the slide rail in the embodiment of the present invention.

Fig. 4 is a schematic view of a C-shaped pin structure according to an embodiment of the present invention.

Fig. 5 is a schematic view illustrating the connection between the C-shaped pin and the slide rail according to the embodiment of the present invention.

Fig. 6 is a schematic structural diagram of an L-shaped pin according to an embodiment of the present invention.

Fig. 7 is a schematic structural view of a square tube pin according to an embodiment of the present invention.

Fig. 8 is a top view of the connection structure of the square tube pins and the slide rail according to the embodiment of the present invention.

Fig. 9 is a side view of the connection structure of the square tube pins and the slide rail according to the embodiment of the present invention.

The reference numerals are explained below: 100-cargo limiting device, 1-slide rail, 10-clamp groove, 11-side plate, 12-web plate, 101-through hole, 13-limiting rod, 2-limiting piece, 21-pin, 201-notch, 21 a-pin, 211 a-vertical section, 213 a-extension section, 21 b-pin, 211 b-vertical section, 213 b-extension section, 21 c-pin, 211 c-vertical plate, 213 c-connecting plate, 22-limiting piece, 23-fixed bottom plate and 200-cargo.

Detailed Description

Exemplary embodiments that embody features and advantages of the present invention will be described in detail in the following description. It is to be understood that the invention is capable of other and different embodiments and its several details are capable of modification without departing from the scope of the invention, and that the description and drawings are to be regarded as illustrative in nature and not as restrictive.

The embodiment provides a transport vehicle and a cargo limiting device thereof. This transport vechicle includes the frame and fixes the goods stop device of locating on the frame to can fix the circular goods of multiple specification size, improve the commonality, promote conveying efficiency.

Referring to fig. 1, fig. 1 shows a specific structure of a cargo limiting device 100, which includes a slide rail 1 and a plurality of limiting members 2. Wherein, the slide rail 1 is fixedly arranged on the frame; the slide rail 1 is provided with a clamping groove 10 which extends along the longitudinal direction of the slide rail and has an upward opening, and a plurality of limiting rods 13 which are arranged in the clamping groove 10 at intervals along the longitudinal direction of the slide rail 1. Each limiting piece 2 comprises a limiting piece 22 and a pin 21 fixedly connected below the limiting piece 22; the pin 21 is arranged in the slot 10 in a position-adjustable manner and is limited and fixed by the limiting rod 13 at the corresponding position, and the limiting block 22 protrudes upwards out of the slot 10; the plurality of limiting members 2 include two limiting members 2 installed on the slide rail 1 at intervals along the longitudinal direction of the slide rail 1, so as to clamp the cargo 200 between the limiting members 22 of the two limiting members 2.

Each limiting member 2 comprises a limiting block 22 and a pin 21 fixedly connected below the limiting block 22.

The stop block 22 is of a wedge-shaped structure. The stopper 22 has an abutting inclined surface which is inclined in a direction from top to bottom for abutting against the cargo 200.

The side of the pin 21 has a notch 201, and the notch 201 is used for receiving the limiting rod 13 and is limited and fixed by the limiting rod 13. Therefore, the pin 21 is supported at the bottom of the slot 10 in a position-adjustable manner and is fixed by the limiting rod 13 at the corresponding position. The stopper 22 protrudes upward out of the engaging groove 10.

The limiting members 2 are divided into a group, and the two limiting members 2 of each group are longitudinally installed on the slide rail 1 at intervals to clamp a round cargo 200 together. The pins 21 of the two limiting members 2 are respectively abutted against the front side and the rear side of the two limiting rods 13 which are longitudinally spaced, so that the two limiting blocks 22 are respectively abutted against the front side and the rear side of the goods 200 to limit the movement of the goods 200. In addition, the plug pins 21 can move relative to the limiting rods 13, so that the distance between the two limiting blocks 22 can be adjusted to adapt to the diameters of the round goods 200 with different specifications.

The slide rail 1 is fixedly arranged on the frame, and the extending direction of the slide rail 1 is consistent with the longitudinal direction of the frame. The slide rail 1 is provided with a clamping groove 10 which extends longitudinally and has an upward opening, and a plurality of limiting rods 13 which are arranged in the clamping groove 10 at intervals along the longitudinal direction of the slide rail 1. The slide rail 1 can be through gag lever post 13, and is spacing to the back-and-forth movement of locating part 2 along slide rail 1 to the spacing demand of different specification goods 200 is adapted to. Further, the slide rail 1 has a plurality of, and a plurality of slide rails 1 distribute along the horizontal interval of frame to fix a plurality of transversely arranged goods 200 through locating part 2, thereby satisfy the transportation demand of the goods 200 of a large quantity.

Referring to fig. 2 and 3, the slide rail 1 is a channel steel structure, and includes two opposite side plates 11 and a web 12 connecting the two side plates 11. A U-shaped clamping groove 10 extending along the longitudinal direction of the frame is formed between the two side plates 11 and the web 12, and a plurality of groups of through holes 101 spaced along the longitudinal direction are oppositely formed on the two side plates 11. Each limiting rod 13 is correspondingly arranged in the same group of through holes 101 on the side plate 11. The cross-sectional shapes of the through-hole 101 and the stopper rod 13 are both circular. Of course, the shape of the through-hole 101 and the stopper 13 may be adapted to be rectangular or polygonal.

Referring to fig. 4 in conjunction with fig. 5, a structure of a first pin provided in this embodiment is shown.

The pin 21a is C-shaped, the pin 21a includes an upright section 211a and two extending sections 213a bent and extended from two ends of the upright section 211a, and the upright section 211a and the two extending sections 213a enclose a rectangular notch 201. The stopper 13 is accessible through the opening of the notch 201 and received in the notch 201, thereby restricting the forward or backward movement of the pin 21 a. The extension segment 213a located below the standing segment 211a is abutted against the bottom of the card slot 10, and the other extension segment 213a located above is used for connecting and fixing the limit block 22.

Before transportation, the two limiting pieces 2 are placed in the clamping grooves 10 of the sliding rail 1 at intervals along the longitudinal direction, then the positions of the pins 21a are adjusted back and forth, the notches 201 of the pins 21a are tightly clamped with the limiting rods 13 at the corresponding positions, in this way, the two limiting pieces 2 are fixed, and then a round cargo 200 is placed between the two limiting pieces 2. Two stopper 22 are the butt respectively and are lived the front and back both sides of goods 200, prevent that circular goods 200 from dashing forward or jumping backward because of inertia in the transportation.

Referring to fig. 6, a structure of a second pin provided in this embodiment is shown.

The pin 21b has an L-shape. The pin 21b includes an erected section 211b and an extended section bent and extended from a lower end of the erected section 211 b. The standing section 211b and the extending section 213b form a rectangular notch 201, and the notch 201 is used for accommodating the limiting rod 13. The extension 213b abuts against the bottom of the card slot 10.

Referring to fig. 7, a third pin structure provided in this embodiment is shown.

The pin 21c includes two spaced apart opposing plates 211 c. When the pin 21c is disposed in the slot 10 and located between two adjacent limiting rods 13, the two vertical plates 211c are respectively abutted against the two limiting rods 13.

Referring to fig. 8 and 9, in order to further increase the connection stability, the pin 21c is specifically a hollow square tube structure, and further includes two connection plates 213c respectively connected to the two vertical plates 211c, and the two connection plates 213c respectively abut against two sides of the slot 10. I.e., the pin 21c, is sized to completely fill the gap between two adjacent stopper rods 13.

In the present embodiment, the limiting member 2 further includes a fixing bottom plate 23. The fixed baseplate 23 is laid and fixed on the bottom surface of the limiting block 22, and the two pins 21 are arranged on the surface of the fixed baseplate 23 opposite to the limiting block 22 and are distributed at intervals in the longitudinal direction. Of course, in the case of having a plurality of pins 21, the plurality of pins 21 may be distributed on the fixing bottom plate 23 in a rectangular shape to perform the limit fixing of the large cargo 200 with the plurality of sliding rails 1. The fixed bottom plate 23 is provided with flanges formed by upward tilting at both end parts respectively arranged at both longitudinal sides of the stopper 22.

In this embodiment, each of the position-limiting members 2 has two pins 21, and the two pins 21 are respectively disposed on the bottom surface of the position-limiting member 22 along the longitudinal direction at intervals. Of course, the number of the pins 21 may be one or more than one, depending on the operation condition, disposed on the same limiting member 2.

To sum up, the utility model provides a pair of goods stop device 100 of transport vechicle has following advantage and positive effect at least:

first, the limiting members 2 are grouped into a group two by two. Two limiting members 2 of each set are longitudinally mounted on the slide rail 1 at intervals to clamp a round cargo 200 together. The pin 21 of each limiting member 2 has a notch 201, and the notch 201 is used for accommodating the limiting rod 13 and is limited and fixed by the limiting rod 13. When the two pins 21 are respectively abutted against the front side and the rear side of the two limiting rods 13 which are longitudinally spaced, the two limiting blocks 22 are respectively abutted against the front side and the rear side of the goods 200 to limit the movement of the goods 200. Moreover, the pins 21 can move relative to the limiting rods 13, so that the distance between the two limiting blocks 22 can be adjusted to adapt to the diameters of the round goods 200 with different specifications; moreover, the repeated utilization is realized, and the installation cost is reduced.

Secondly, participate in 21 and can be C type structure, L type structure or hollow square tube structure, the customer transportation demand of difference can be satisfied in the difference of above-mentioned structure, adapts to different service environment, for example, C type structure can have flexibility and stability concurrently, and square tube structure can block firmly and establish on slide rail 1, satisfies heavy goods 200's spacing demand.

While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims (10)

1. The utility model provides a goods stop device of transport vechicle which characterized in that includes:

the sliding rail is fixedly arranged on a frame of the transport vehicle; the sliding rail is provided with a clamping groove which extends along the longitudinal direction of the sliding rail and is provided with an upward opening, and a plurality of limiting rods which are arranged in the clamping groove at intervals along the longitudinal direction of the sliding rail;

each limiting part comprises a limiting block and a pin fixedly connected below the limiting block; the pin is arranged in the slot in a position-adjustable manner and is limited and fixed by the limiting rod at the corresponding position, and the limiting rod protrudes upwards out of the slot; the plurality of limiting parts comprise two limiting parts which are longitudinally arranged on the slide rail at intervals along the slide rail so as to clamp the goods between the limiting parts of the two limiting parts.

2. The cargo restraint device of claim 1, wherein:

the pins are supported at the bottom of the clamping grooves;

the side part of the pin is provided with a notch which is used for accommodating the limiting rod and is limited and fixed by the limiting rod.

3. The cargo restraint device of claim 2, wherein:

the plug pin comprises an upright section and extension sections bent and extending out of two ends of the upright section, the upright section and the extension sections enclose to form a notch, and the extension sections located below the upright section are abutted to the bottom of the clamping groove.

4. The cargo restraint device of claim 2, wherein:

the plug pin comprises an upright section and an extension section which is bent and extends out from the lower end of the upright section, the upright section and the extension section form a notch, and the extension section is abutted against the bottom of the clamping groove.

5. The cargo restraint device of claim 1, wherein:

the pin comprises two vertical plates which are opposite at intervals, the pin is arranged in the clamping groove and is positioned between the two adjacent limiting rods, and the two vertical plates are respectively abutted against the two limiting rods.

6. The cargo restraint device of claim 5, wherein:

the base pin is of a hollow square tube structure and further comprises connecting plates respectively connected with the two vertical plates, and the two connecting plates are respectively abutted to the two sides of the clamping groove.

7. The cargo restraint device of claim 1, wherein:

the number of the pins is multiple;

the pin is arranged on the bottom surface of the limiting block at intervals along the longitudinal direction.

8. The cargo restraint device of claim 7, wherein:

the limiting piece further comprises a fixed bottom plate;

the fixed bottom plate is laid and fixed on the bottom surface of the limiting block, and the plug pins are arranged on the surface of the fixed bottom plate opposite to the limiting block; the fixed bottom plates are respectively arranged at the end parts of two ends of two longitudinal sides of the limiting block and are provided with flanges formed by upward tilting.

9. The cargo restraint device of claim 1, wherein:

the limiting block is provided with an abutting inclined plane which is used for abutting against the goods.

10. A transport vehicle is characterized in that: comprising a frame and a cargo restraining device according to any one of claims 1 to 9 provided on said frame;

the goods limiting device is characterized in that a plurality of sliding rails are arranged on the goods limiting device, and the sliding rails are distributed along the transverse direction of the frame at intervals so as to fix a plurality of transversely arranged goods through the limiting piece.

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