CN215850929U - Carriage with lifting steps - Google Patents

Abstract

The utility model relates to the technical field of carriages, and discloses a carriage with lifting steps, which comprises a carriage body, wherein a carriage door is arranged on the surface of one side of the carriage body, a first sliding groove and a second sliding groove which are positioned in the carriage door are arranged on the carriage body, an adjusting assembly is arranged in the first sliding groove, the adjusting assembly comprises a first sliding block, a lifting assembly is arranged on the first sliding block, the lifting assembly comprises a moving plate, a supporting assembly is arranged on the moving plate, and an auxiliary assembly connected with the lifting assembly is arranged in the second sliding groove. Compared with the prior art, the utility model has the beneficial effects that: the speed and the efficiency of goods loading and unloading can be improved, the amount of labour of workers is reduced, the supporting assembly can be installed and disassembled as required, the goods can be conveniently loaded and unloaded, the closing of the compartment body cannot be influenced, and the use is facilitated.

Description

Carriage with lifting steps

Technical Field

The utility model relates to the technical field of carriages, in particular to a carriage with lifting steps.

Background

The car, i.e. the car which is driven by power and can be driven by motor without being installed on the rail or electric power, the compartment is one of the essential parts of the car, and the compartment is required to place the goods when the goods are transported.

The carriage needs put the goods when carrying out the shipment, need put to certain height through the goods, nevertheless carries out putting of goods through the manpower to higher position and can consume the loading speed and the efficiency of a large amount of manpowers and goods less slowly, is unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a car with a lifting step to solve the above problems.

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

the carriage with the lifting steps comprises a carriage body, a carriage door is arranged on one side surface of the carriage body, a first sliding groove and a second sliding groove which are located in the carriage door are arranged on the carriage body, an adjusting assembly is arranged in the first sliding groove and comprises a first sliding block, a lifting assembly is arranged on the first sliding block and comprises a moving plate, a supporting assembly is arranged on the moving plate, and an auxiliary assembly connected with the lifting assembly is arranged in the second sliding groove.

As a further scheme of the utility model: the adjusting component comprises an adjusting piece, the adjusting piece is rotatably installed in the first sliding groove and is rotatably connected with a handle through a gear set, a first sliding block which is slidably installed in the first sliding groove is rotatably connected to the adjusting piece, and one side surface of the first sliding block is slidably connected with the bottom surface of the first sliding groove.

As a further scheme of the utility model: the lifting assembly comprises a pillar, the pillar is fixedly mounted on a first sliding block, a movable plate is slidably mounted on the pillar, a clamping groove is formed in one end of the movable plate, a fixing screw is connected to the movable plate in a threaded mode, and a limiting block matched with the movable plate for use is arranged on the pillar.

As a further scheme of the utility model: the lifting assembly further comprises a rotary power piece, the rotary power piece is fixedly mounted on the first sliding block, a second lead screw is fixedly connected to the output end of the rotary power piece, and the second lead screw penetrates through the moving plate and is rotatably connected with the moving plate.

As a further scheme of the utility model: the auxiliary assembly comprises a cross rod fixedly installed in a second sliding groove, a second sliding block is installed on the cross rod in a sliding mode, and the second sliding block is connected with a second screw rod and a support.

As a further scheme of the utility model: the supporting component comprises a supporting plate, the supporting plate is slidably mounted in a clamping groove in the moving plate, and the supporting plate is fixedly connected with a plurality of groups of telescopic pieces distributed at intervals.

Compared with the prior art, the utility model has the beneficial effects that: the speed and the efficiency of goods loading and unloading can be improved, the amount of labour of workers is reduced, the supporting assembly can be installed and disassembled as required, the goods can be conveniently loaded and unloaded, the closing of the compartment body cannot be influenced, and the use is facilitated.

Drawings

Fig. 1 is a schematic structural view of a car having a lifting step.

Fig. 2 is a front view of a car having a lifting step.

Fig. 3 is a schematic structural diagram of a first screw rod in a carriage with a lifting step.

Wherein: 1. a compartment body; 2. a compartment door; 3. a first chute; 4. a first lead screw; 5. a bevel gear; 6. a handle; 7. a first slider; 8. a pillar; 9. a limiting block; 10. a motor; 11. a second lead screw; 12. moving the plate; 13. a set screw; 14. a second chute; 15. a cross bar; 16. a second slider; 17. a support plate; 18. a telescopic rod; 19. an adjustment assembly; 20. an auxiliary component; 21. a lifting assembly; 22. a support assembly.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a structural diagram of a car with a lifting step according to an embodiment of the present invention includes a car body 1, a car door 2 is disposed on a surface of one side of the car body 1, a first sliding slot 3 and a second sliding slot 14 disposed in the car door 2 are disposed on the car body 1, an adjusting assembly 19 is disposed in the first sliding slot 3, the adjusting assembly 19 includes a first slider 7, a lifting assembly 21 is disposed on the first slider 7, the lifting assembly 21 includes a moving plate 12, a support assembly 22 is disposed on the moving plate 12, and an auxiliary assembly 20 connected to the lifting assembly 21 is disposed in the second sliding slot 14.

The embodiment of the utility model provides an in the time of practical application, pass through 19 positions of adjusting lift assembly 21 and auxiliary assembly 20 according to the size of goods, thereby make the distance between two sets of lift assembly 21 can supply the goods to pass through, later install support assembly 22 on lift assembly 21 and fixed, support the goods through support assembly 22 and lay, later drive the goods through lift assembly 21 and reciprocate, thereby improve speed and the efficiency that goods loading and unload, workman's the amount of labour has been reduced, can pull down support assembly 22 from lift assembly 21 after the use is accomplished, can install as required and dismantle support assembly 22, the goods just can not lead to the fact the influence to the closing of the railway carriage or compartment body 1 about convenient, be favorable to using.

As shown in fig. 2-3, as a preferred embodiment of the present invention, the adjusting assembly 19 includes an adjusting member rotatably installed in the first sliding groove 3, the adjusting member is rotatably connected to the handle 6 through a gear set, the adjusting member is rotatably connected to the first sliding block 7 slidably installed in the first sliding groove 3, and a side surface of the first sliding block 7 is slidably connected to a bottom surface of the first sliding groove 3.

The utility model provides an in the time of practical application, according to the big or small twist grip 6 of goods handling, handle 6 drives the regulating part through the gear train of meshing and rotates, thereby makes first slider 7 remove to inboard or the outside simultaneously under the effect of regulating part and makes the distance between two sets of lifting unit 21 can supply the goods to pass through.

In an example of the present invention, the adjusting element is the first lead screw 4, and of course, other elements that can cooperate with the first slider 7 and drive the first slider 7 to move may be also provided, the gear set is the bevel gear 5, the bevel gear 5 is provided with a plurality of sets and respectively fixedly mounted on the first lead screw 4 and the handle 6, and the handle 6 and the first lead screw 4 are rotatably connected through the meshed bevel gear 5.

As shown in fig. 1, as a preferred embodiment of the present invention, the lifting assembly 21 further includes a rotating power component, the rotating power component is fixedly mounted on the first slider 7, an output end of the rotating power component is fixedly connected with the second lead screw 11, and the second lead screw 11 passes through the moving plate 12 and is rotatably connected with the moving plate 12.

Lifting unit 21 includes pillar 8, and pillar 8 fixed mounting has movable plate 12 on the pillar 8 on the first slider 7, and the draw-in groove has been seted up to movable plate 12 one end, and threaded connection has set screw 13 on the movable plate 12, is provided with stopper 9 with the cooperation of movable plate 12 use on the pillar 8.

The auxiliary assembly 20 comprises a cross rod 15 fixedly installed in the second sliding groove 14, a second sliding block 16 is installed on the cross rod 15 in a sliding mode, and the second sliding block 16 is connected with the second screw rod 11 and the support column 8.

The supporting component 22 includes a supporting plate 17, the supporting plate 17 is slidably mounted in the slot on the moving plate 12, and the supporting plate 17 is fixedly connected with a plurality of groups of telescopic members distributed at intervals.

The embodiment of the utility model provides an in the time of practical application, thereby will make backup pad 17 can slidable mounting in the draw-in groove on movable plate 12 according to the length of the distance adjustment extensible member between the supporting component 22, later fix backup pad 17 through set screw 13, later can place the goods on the extensible member, place and accomplish the back, drive second lead screw 11 through rotatory power spare and rotate, make movable plate 12 drive backup pad 17 and remove along 8 length direction of pillar under the drive of second lead screw 11, thereby can drive the goods and go up and down, can pull down supporting component 22 from movable plate 12 after using the completion, can install as required and dismantle supporting component 22, goods just can not lead to the fact the influence to closing of the railway carriage or compartment body 1 about the convenience, and be favorable to using.

In an example of this practicality, the rotatory power spare is motor 10, certainly also can be other parts that can output rotatory power such as hydraulic motor, drives second lead screw 11 through motor 10 and rotates and can promote the goods, and the extensible member is telescopic link 18, and of course that also can be the part that other length can freely transform, can support according to goods size transform length through telescopic link 18, is favorable to using.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (6)

1. The carriage with the lifting steps comprises a carriage body and is characterized in that a carriage door is arranged on one side surface of the carriage body, a first sliding groove and a second sliding groove which are located in the carriage door are arranged on the carriage body, an adjusting assembly is arranged in the first sliding groove and comprises a first sliding block, a lifting assembly is arranged on the first sliding block and comprises a moving plate, a supporting assembly is arranged on the moving plate, and an auxiliary assembly connected with the lifting assembly is arranged in the second sliding groove.

2. The compartment of claim 1, wherein the adjustment assembly comprises an adjustment member rotatably mounted in the first sliding groove, the adjustment member is rotatably connected to a handle through a gear set, the adjustment member is rotatably connected to a first sliding block slidably mounted in the first sliding groove, and a side surface of the first sliding block is slidably connected to a bottom surface of the first sliding groove.

3. The carriage with the lifting steps as claimed in claim 2, wherein the lifting assembly comprises a pillar, the pillar is fixedly mounted on the first slider, a moving plate is slidably mounted on the pillar, a slot is formed at one end of the moving plate, a fixing screw is connected to the moving plate through a thread, and a limit block matched with the moving plate is arranged on the pillar.

4. The compartment with the ascending and descending steps as recited in claim 3, wherein the ascending and descending assembly further comprises a rotary power member, the rotary power member is fixedly mounted on the first slide block, the output end of the rotary power member is fixedly connected with a second screw rod, and the second screw rod penetrates through the moving plate and is rotatably connected with the moving plate.

5. A carriage as claimed in claim 4 with an ascending and descending step, characterized in that the auxiliary assembly comprises a cross bar fixedly mounted in the second chute, on which a second slide block is slidably mounted, the second slide block being connected to the second screw and the pillar.

6. The compartment of claim 3, wherein the support assembly comprises a support plate slidably mounted in the slot of the movable plate and the support plate is fixedly connected to a plurality of sets of spaced-apart telescoping members.

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