Monorail pushing trolley

Abstract

The utility model relates to the technical field of single-rail logistics transportation, in particular to a single-rail pushing trolley. The utility model provides a single-rail pushing trolley which comprises a carrying platform, a trolley body and a trolley body. The rail wheels are rotatably arranged on the lower side of the object carrying platform, and the rail wheels are suitable for advancing along the single rail; the handles are arranged on at least one side, in the width direction of the monorail, of the carrying platform and connected with the carrying platform, the handles are used for pushing the carrying platform to move along the monorail, and the length of the handles is adjustable. According to the monorail pushing trolley, the effect of improving the operation comfort can be achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of monorail logistics transportation, and in particular to a monorail pushing trolley. BACKGROUND

[0002] With the rapid development of the industrial and logistics fields, the demand for material transportation is increasing. As a new type of material transportation tool, the monorail pushing trolley can efficiently and safely complete the transportation task in a limited space. The monorail pushing trolley travels along the monorail through the track wheels, which can effectively improve the efficiency and safety of material transportation

[0003] The existing monorail pushing trolley usually includes a handle part, and the handle is usually arranged on one side of the monorail pushing trolley. An operator pushes the handle to move the monorail pushing trolley along the track to ensure that the trolley travels smoothly along the predetermined path.

[0004] However, the length of the handle of the existing monorail pushing trolley is fixed and cannot be adjusted according to the height of the operator and the use scene, which leads to inconvenient operation in actual use, especially when switching between narrow spaces or operators of different heights, it is difficult to find a suitable holding position, which affects the work efficiency and operation comfort. CONTENT OF THE INVENTION

[0005] The embodiment of the present application provides a monorail pushing trolley to improve the operation comfort.

[0006] The embodiment of the present application provides the following technical scheme to solve the above technical problem:

[0007] The embodiment of the present application provides a monorail pushing trolley, which comprises: a material carrying platform for carrying materials; a track wheel rotatably arranged on the lower side of the material carrying platform, the track wheel being adapted to travel along a monorail; a handle arranged on at least one side of the material carrying platform in the width direction of the monorail and connected with the material carrying platform, the handle being used to push the material carrying platform to move along the monorail, and the length of the handle being adjustable.

[0008] In a possible implementation, the lower surface of the material carrying platform is provided with a wheel bracket, the wheel bracket comprises two bracket bodies oppositely distributed along the extension direction of the monorail, and the bracket bodies are provided with shaft holes; the track wheel comprises a wheel body and a wheel shaft, the wheel body is located on the two bracket bodies, the wheel shaft is arranged on the wheel body, and the wheel shaft is rotatably arranged in the shaft holes of the two bracket bodies, respectively.

[0009] In a possible implementation, the track wheel is two track wheels arranged at intervals along the length direction of the monorail.

[0010] In a possible implementation, the material loading platform comprises: a first seat and a second seat, the first seat and the second seat are arranged in a stacked manner, the first seat is located on the upper side of the second seat, the first seat is used for loading materials, and the second seat is rotatable relative to the first seat. Both of the track wheels are rotatably arranged on the second seat.

[0011] In a possible implementation, the monorail trolley further comprises: a stabilizing frame connected with at least one of the material loading platform and the handle, and the stabilizing frame is used for supporting the material loading platform when the monorail trolley is in a stationary state.

[0012] In a possible implementation, the lower surface of the material loading platform is provided with a storage space, and the stabilizing frame is foldably arranged in the storage space.

[0013] In a possible implementation, the handle comprises: a first rod and a second rod, one end of the first rod is connected with the material loading platform, the second rod is movably connected with the first rod and is telescopic relative to the first rod to adjust the length of the handle.

[0014] In a possible implementation, the handle is detachably connected with the material loading platform.

[0015] In a possible implementation, the material loading platform is provided with a plug-in cylinder, the plug-in cylinder is inclined to one side of the monorail relative to the vertical direction, the plug-in cylinder defines a fixing cavity with an opening at one end, and the handle is plug-in arranged in the fixing cavity through the opening.

[0016] In a possible implementation, the material loading platform comprises: at least two sub-platforms, and the at least two sub-platforms are detachably connected, and the bottom of each sub-platform is provided with the track wheel.

[0017] The monorail trolley provided in the application can adjust the length of the handle according to the height of the operator and the use scene, thereby improving the comfort and convenience of operation. In particular, when the monorail trolley is switched between narrow spaces and operators with different heights, the adjustable length of the handle can improve the applicability and working efficiency of the monorail trolley. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and serve to explain the principles of the application together with the specification.

[0019] Figure 1 Structure diagram of the monorail trolley provided in the applicationFigure One ;

[0020] Figure 2 Structure diagram of monorail pushing trolley Figure Two .

[0021] Legend:

[0022] 1 - monorail pushing trolley

[0023] 10 - carrying platform; 20 - track wheel; 30 - handle; 40 - wheel frame; 50 - stabilizing frame

[0024] 101 - first seat body; 102 - second seat body; 103 - folding space; 104 - insertion cylinder; 301 - first rod body; 302 - second rod body

[0025] The specific embodiments of the present application have been shown by the above drawings, and will be described in more detail hereinafter. These drawings and written descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0026] The exemplary embodiments will be described in detail herein with reference to the accompanying drawings. In the following description, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments are not intended to represent all embodiments consistent with the present application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of the present application as detailed in the appended claims.

[0027] The existing monorail pushing trolley usually includes a handle part, which is usually arranged on one side of the monorail pushing trolley. The operator pushes the handle to move the monorail pushing trolley along the track to ensure smooth travel of the trolley along the predetermined path. However, the length of the handle of the existing monorail pushing trolley is fixed and cannot be adjusted according to the height of the operator and the use scene, resulting in inconvenience in actual use, especially when switching between narrow spaces or different height operators, it is difficult to find a suitable holding position, affecting work efficiency and operation comfort.

[0028] Therefore, the present application provides a monorail pushing trolley, which is arranged on at least one side of the carrying platform along the width direction of the monorail, and the length of the handle can be adjusted, so that the operator can adjust the length of the handle according to the height of the operator and the use scene, thereby improving the comfort and convenience of operation. Especially when the monorail pushing trolley is switched between narrow spaces and different height operators, the adjustable length handle can improve the applicability and work efficiency of the monorail pushing trolley.

[0029] Reference is made below Figure 1 and Figure 2 The embodiments of the present application provide a single rail pushing trolley 1, which comprises a material carrying platform 10, a track wheel 20 and a handle 30. The material carrying platform 10 is mainly used for carrying materials, providing a stable support surface for the single rail pushing trolley 1, ensuring the safety and stability of the materials during transportation. The material carrying platform 10 can be made of high-strength materials such as steel or aluminum alloy to ensure that it can withstand different weights of materials.

[0030] Further, the material carrying platform 10 can be designed as a modular structure and can include multiple detachably connected sub-platforms to adapt to the transportation requirements of materials of different sizes and weights. The surface of the material carrying platform 10 can be treated to prevent slipping. For example, the surface of the material carrying platform 10 can be provided with anti-slip lines or laid with anti-slip mats to prevent the materials from slipping during transportation. The track wheel 20 is rotatably arranged on the underside of the material carrying platform 10 for rolling on the single rail, ensuring that the single rail pushing trolley 1 can travel smoothly along the predetermined path. The track wheel 20 can be made of wear-resistant materials such as high-strength steel or polyurethane to reduce friction and wear, ensuring smooth rolling on the single rail. Further, the track wheel 20 can be multiple. Multiple track wheels 20 can be arranged along the length direction of the single rail to improve the stability and load-bearing capacity of the single rail pushing trolley 1.

[0031] The handle 30 can be arranged on one side of the material carrying platform 10 and connected with the material carrying platform 10. Specifically, the handle 30 can be arranged on one side of the material carrying platform 10 along the width direction of the single rail. The operator can push the material carrying platform 10 along the single rail through the handle 30. In order to facilitate switching between narrow spaces or different height operators, the length of the handle 30 can be adjusted.

[0032] In one possible implementation, the handle 30 can include a first rod body 301 and a second rod body 302. The first rod body 301 and the second rod body 302 are telescopically connected. One end of the first rod body 301 can be connected with the material carrying platform 10. One end of the second rod body 302 can be movably connected with the first rod body 301. Further, the second rod body 302 can be telescopically extended relative to the first rod body 301 to adjust the length of the handle 30.

[0033] In one possible design, the first rod body 301 and the second rod body 302 can be designed as a sleeve structure, i.e. the outer diameter of the second rod body 302 is smaller than the inner diameter of the first rod body 301, so that the second rod body 302 can be inserted into the inside of the first rod body 301, and the telescopic extension is achieved by sliding.

[0034] In another possible design, the first rod body 301 and the second rod body 302 can be designed as a screwing telescopic structure. The first rod body 301 can be internally provided with a screw groove. The second rod body 302 is externally provided with a screw protrusion matched with the screw groove. By rotating the second rod body 302, the second rod body 302 can be moved along the screw groove of the first rod body 301 to achieve the adjustment of the length of the handle 30.

[0035] In a possible implementation, the handle 30 is detachably connected with the object carrying platform 10.

[0036] In a possible design, the handle 30 is bolted with the object carrying platform 10. The object carrying platform 10 can be provided with a threaded hole. The end of the handle 30 connected with the object carrying platform 10 is provided with a corresponding through hole. In the installation process, the operator can align the handle 30 with the threaded hole on the object carrying platform 10, pass the bolt through the through hole of the handle 30 and screw the bolt into the threaded hole, and tighten the bolt to fix the handle 30.

[0037] In another possible design, the handle 30 is snap connected with the object carrying platform 10. The object carrying platform 10 can be provided with a clamping groove or a clamping hole. The end of the handle 30 connected with the object carrying platform 10 is provided with a clamping buckle matched with the clamping groove or the clamping hole. In the installation process, the operator can align the clamping buckle of the handle 30 with the clamping groove or the clamping hole on the object carrying platform 10, and press gently to make the clamping buckle embedded in the clamping groove or the clamping hole to achieve locking.

[0038] In yet another possible design, the handle 30 is bolted with the object carrying platform 10. The object carrying platform 10 can be provided with a clamping groove or a clamping hole. The end of the handle 30 connected with the object carrying platform 10 is provided with a clamping buckle matched with the clamping groove or the clamping hole. In the installation process, the operator can align the clamping buckle of the handle 30 with the clamping groove or the clamping hole on the object carrying platform 10, and press gently to make the clamping buckle embedded in the clamping groove or the clamping hole to achieve locking.

[0039] In a possible implementation, the object carrying platform 10 is provided with a plug barrel 104, which is inclined to one side of the single rail relative to the vertical direction. For example, the inclination angle can be between 10° and 30° to ensure that the handle 30 can provide better operation angle and stability after being inserted. Further, the plug barrel 104 is provided with a fixing cavity at one end, and the fixing cavity is provided with an opening. The handle 30 can be pluggably arranged in the fixing cavity through the opening. Optionally, the fixing cavity can be designed as an inner wall with anti-skid lines to increase the friction between the handle 30 and the plug barrel 104, preventing the handle 30 from loosening during use. Optionally, the fixing cavity can also be provided with a guide structure, so that the handle 30 can enter the fixing cavity along the guide structure.

[0040] Further, the shape of the fixing cavity can match the cross-sectional shape of the handle 30, which can be circular, square or other geometric shapes, to ensure that the fixing cavity can be tightly fitted with the handle 30. The size of the fixing cavity is slightly larger than the size of the handle 30, so as to facilitate the insertion and extraction of the handle 30, while ensuring the tightness of the connection.

[0041] In a possible implementation, the lower surface of the material carrying platform 10 is provided with a wheel frame 40. The wheel frame 40 includes two frame bodies oppositely distributed along the extension direction of the monorail, and the frame bodies are provided with shaft holes. The track wheel 20 includes a wheel body and a wheel shaft. The wheel body can be located on the two frame bodies, and the wheel shaft is arranged on the wheel body. Further, the wheel shaft is rotatably arranged in the shaft holes of the two frame bodies, so that the wheel body can rotate relative to the frame bodies.

[0042] In a possible implementation, the track wheel 20 can be two or more. The two or more track wheels 20 can be arranged at intervals along the length direction of the monorail.

[0043] In this way, the stability and carrying capacity of the monorail pushing trolley 1 on the monorail can be significantly improved. The distribution of the plurality of track wheels 20 enables the load to be uniformly dispersed to each wheel, reducing the burden of a single wheel, thereby prolonging the service life of the track wheel 20 and the monorail. In addition, the design of the plurality of track wheels 20 also enhances the stability of the monorail pushing trolley 1 during movement.

[0044] In a possible implementation, the material carrying platform 10 includes a first seat body 101 and a second seat body 102. The first seat body 101 and the second seat body 102 can be arranged in layers. Specifically, the first seat body 101 is located on the upper side of the second seat body 102, and the first seat body 101 is used to carry materials. The second seat body 102 is rotatable relative to the first seat body 101, and both track wheels 20 are rotatably arranged on the second seat body 102.

[0045] Optionally, the first seat body 101 can be provided with a plurality of carrying parts for loading materials. The edges of the first seat body 101 are provided with fences or baffles to prevent the materials from falling off. Fixing devices such as straps, clamps or grooves can be provided on the first seat body 101 to ensure that the materials remain stable during movement. Further, the second seat body 102 is provided with a rotating shaft so that the second seat body 102 can rotate relative to the first seat body 101. The rotating shaft can be arranged near the center of gravity of the second seat body 102 to reduce the unbalanced moment when rotating.

[0046] In a possible design, a locking pin is arranged between the first seat body 101 and the second seat body 102. When the second seat body 102 is rotated to a desired position, the locking pin is inserted to pass through the holes on the first seat body 101 and the second seat body 102, thereby locking the positions of the first seat body 101 and the second seat body 102. The rotation angle of the second seat body 102 relative to the first seat body 101 can be 0°-90°.

[0047] In a possible design, two steering arms can be arranged on the wheel carrier 40, and the steering arms are connected with the track wheels 20. The steering arms can be rotated relative to the wheel carrier 40, thereby driving the track wheels 20 to rotate relative to the wheel carrier 40. When the second seat body 102 is rotated by 90° relative to the first seat body 101, the wheel carrier 40 connected with the second seat body 102 can also be synchronously rotated by 90°, thereby enabling the track wheels 20 to be arranged at intervals along the width direction of the monorail. That is, the two track wheels 20 arranged at intervals along the width direction of the monorail can be adapted to double-track transportation. In order to adapt to double-track transportation, after the wheel carrier 40 is synchronously rotated by 90°, the track wheels 20 can be driven to rotate by rotating the steering arms, so as to change the orientations of the track wheels 20, thereby adapting to double-track transportation.

[0048] Alternatively, the wheel carrier 40 can be connected with the second seat body 102 through a rotating shaft. Without changing the relative positions of the first seat body 101 and the second seat body 102, the relative positions of the wheel carrier 40 and the second seat body 102 can be changed through the rotating shaft. In addition, two steering arms can be arranged on the wheel carrier 40, and the steering arms are connected with the track wheels 20. The steering arms can be rotated relative to the wheel carrier 40, thereby driving the track wheels 20 to rotate relative to the wheel carrier 40. When the wheel carrier 40 is rotated by 90° relative to the second seat body 102, the track wheels 20 on the wheel carrier 40 can also be synchronously rotated, thereby enabling the track wheels 20 to be arranged at intervals along the width direction of the monorail. That is, the two track wheels 20 arranged at intervals along the width direction of the monorail can be adapted to double-track transportation. In order to adapt to double-track transportation, after the wheel carrier 40 is rotated by 90°, the track wheels 20 can be driven to rotate by rotating the steering arms, so as to change the orientations of the track wheels 20, thereby adapting to double-track transportation.

[0049] In a possible design, one end of the steering arm can be fixedly connected with the wheel carrier 40, for example, through bolt connection, pin shaft connection, or welding connection. The other end of the steering arm can be movably connected with the track wheel 20, for example, through bearing connection or flange connection. Optionally, the steering arm can be made of high-strength and wear-resistant materials, such as steel or aluminum alloy, to ensure that it has sufficient strength and durability during use.

[0050] In one possible design, one end of the steering arm is provided with a bolt hole, and the steering arm can be matched with a corresponding bolt hole on the wheel carrier 40 through the bolt hole. By tightening the bolt, the steering arm can be firmly fixed on the wheel carrier 40. Alternatively, one end of the steering arm is provided with a pin shaft, and the steering arm can be matched with a corresponding pin hole on the wheel carrier 40 through the pin shaft. The pin shaft is inserted into the pin hole and fixed in place by a locking device (such as a locking nut or an elastic retainer) to achieve the connection of the steering arm and the wheel carrier 40. Alternatively, one end of the steering arm can be welded to the wheel carrier 40 to enhance the strength and rigidity of the connection.

[0051] In one possible design, the other end of the steering arm can be provided with a bearing seat for installing a bearing. The track wheel 20 can be installed on the bearing seat of the steering arm through the bearing, so that the track wheel 20 can rotate relative to the steering arm. The track wheel 20 is installed on the bearing seat of the steering arm through the bearing, which can reduce friction and wear, improve the rotation flexibility and service life of the track wheel 20.

[0052] In one possible design, the steering arm further includes a rotating shaft. The rotating shaft can be arranged at the middle of the steering arm or near the track wheel 20 to facilitate the rotation of the track wheel 20. The rotating shaft and the steering arm can be connected by key connection, spline connection or thread connection, etc. to ensure that the rotating shaft can be firmly fixed in the steering arm and transmit torque. In order to enhance the stability of the rotating shaft, support structures such as reinforcing ribs and support plates can be arranged on the steering arm. These support structures can disperse the load and reduce deformation to improve the overall rigidity of the steering arm. When it is necessary to adjust the orientation or angle of the track wheel 20, the operator can rotate the steering arm around its rotating shaft manually or mechanically to change the orientation and angle of the track wheel 20.

[0053] In one possible embodiment, the monorail pushing trolley 1 further includes a stabilizing frame 50. The stabilizing frame 50 is used to support the load platform 10 when the monorail pushing trolley 1 is in a stationary state. The stabilizing frame 50 is connected to at least one of the load platform 10 and the handle 30. The stabilizing frame 50 can be connected to the load platform 10. The stabilizing frame 50 can be fixedly connected to the bottom or side of the load platform 10 through a bolt, a pin shaft or other connecting members. This connection ensures that the stabilizing frame 50 can firmly support the load platform 10 and prevent it from shaking or tilting in a stationary state. Alternatively, the stabilizing frame 50 can be connected to the handle 30. The stabilizing frame 50 can also be connected to the handle 30, usually by welding, bolting or hinged connection, etc. This connection allows the stabilizing frame 50 to move with the handle 30 while providing support when the trolley is stationary.

[0054] In one possible design, the stabilizer 50 can include support rods, connecting pieces, and adjustment mechanisms. The support rods are the main load-bearing parts of the stabilizer 50, which can be metal rods or tubes with sufficient strength and rigidity. The length and shape of the support rods can be adjusted according to the size and load capacity of the monorail trolley 1. The connecting pieces are used to connect the support rods with the load platform 10 or the handle 30. The connection methods can be bolted connection, pin connection, hinged connection, etc. The connecting pieces need to have sufficient strength and durability to ensure that the stabilizer 50 can be firmly fixed on the trolley. The adjustment mechanisms can allow users to adjust the height, angle, or position of the stabilizer 50 according to actual needs to provide better support effect. For example, the adjustment mechanisms can be threaded adjustment rods, telescopic rods, etc.

[0055] In one possible implementation, the lower surface of the load platform 10 is provided with a storage space 103, and the stabilizer 50 is foldably placed in the storage space 103. The storage space 103 can be provided with a groove or cavity for accommodating the stabilizer 50. The size of the groove or cavity should be slightly larger than the size of the stabilizer 50 after folding to ensure that the stabilizer 50 can be completely stored. The shape of the groove or cavity can be adjusted according to the design of the stabilizer 50, which is usually rectangular or long strip-shaped to facilitate the folding and storage of the stabilizer 50. The edges and bottom of the storage space 103 can be made of high-strength materials such as steel or aluminum alloy to ensure that they can withstand the weight and impact of the stabilizer 50. The bottom of the groove or cavity can be treated with anti-slip treatment, such as laying anti-slip mats or setting anti-slip lines, to prevent the stabilizer 50 from sliding in the storage state.

[0056] In one possible design, the stabilizer 50 can be multi-segmented, and each segment is connected by a hinge or a pin shaft, so that the stabilizer 50 can be folded segment by segment and finally stored in the storage space 103. Further, a spring buckle is provided at the folding joint of the stabilizer 50, which automatically pops out when the stabilizer 50 is folded in place, locking the stabilizer 50 in the storage space 103. Alternatively, a locking nut can be provided at the folding joint of the stabilizer 50, which fixes the position of the stabilizer 50 by tightening the locking nut.

[0057] Optionally, a handle can also be provided on the stabilizer 50 to facilitate the operator to quickly pull out and fold the stabilizer 50 when needed. Indication marks can be provided near the storage space 103, and the operator can correctly fold and store the stabilizer 50 according to the indication marks.

[0058] In one possible implementation, the carrier platform 10 comprises at least two sub-platforms, which are detachably connected, and each of the sub-platforms is provided with track wheels 20 at the bottom. The sub-platforms can be arranged side by side to form a wider carrier platform 10. For example, two sub-platforms can be arranged side by side to double the width of the carrier platform 10. Alternatively, the sub-platforms can be arranged in front of each other to form a longer carrier platform 10. For example, two sub-platforms can be arranged end to end to double the length of the carrier platform 10. Alternatively, the sub-platforms can be arranged in combination to form more complex shapes, such as L-shape, T-shape, etc., to meet specific transportation requirements.

[0059] Further, the edges of each of the sub-platforms are provided with connecting holes, and adjacent sub-platforms can be fixed together by bolts and nuts. In the specific installation process, the two sub-platforms can be aligned, the connecting holes are aligned, the bolts are inserted, and the nuts are tightened to firmly connect the sub-platforms. Alternatively, the edges of each of the sub-platforms are provided with clamping grooves. The edges of adjacent sub-platforms are provided with clamping buckles matched with the clamping grooves. In the specific installation process, the two sub-platforms can be aligned, and the clamping buckles are embedded in the clamping grooves by gently pressing to be automatically locked. The clamping grooves can be linear or arc-shaped. The clamping buckles can be spring buckles or elastic clamping jaws.

[0060] It should be noted that the terms "one embodiment", "an embodiment", "exemplary embodiment", "some embodiments", etc. as used in the specification can include one or more particular features, structures, or characteristics, but every embodiment can not necessarily include the particular feature, structure, or characteristic. In addition, such terms can not necessarily refer to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of those skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

[0061] Generally, the terms used in the specification should be understood to be used in their ordinary sense, at least in part, by the context in which they are used. For example, the term "one or more" as used in the specification can be used to describe any feature, structure, or characteristic in the singular or can be used to describe combinations of features, structures, or characteristics, as appropriate, in part, according to the context. Similarly, terms such as "a", "an", or "the" as used in the specification can be understood to convey a singular usage or a plural usage, as appropriate, in part, according to the context.

[0062] It should be readily understood that "on," "over," and "above" in the present disclosure are to be interpreted in the broadest context, such that "on" means not only "directly on" but also includes the meaning of "on" with intervening features or layers therebetween, and "over" or "above" includes not only the meaning of "over" or "above" but also the meaning of "over" or "above" with no intervening features or layers therebetween (i.e., directly on).

[0063] In addition, spatially relative terms, such as "beneath", "below", "lower", "above", "upper", and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0064] Finally, it should be noted that the above-described embodiments are merely intended for describing and illustrating, not limiting, the technical solutions of the present application; even though the present application has been described in detail with reference to the above-described embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the above-described embodiments, or equivalently replace some or all of the technical features thereof; and such modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A monorail push trolley (1) characterized in that, The single-track pushing and conveying trolley (1) comprises: a material carrying platform (10) for carrying materials; a track wheel (20) rotatably arranged on the lower side of the material carrying platform (10), the track wheel (20) being adapted to travel along a single track; a handle (30) arranged on at least one side of the material carrying platform (10) in the width direction of the single track and connected with the material carrying platform (10), the handle (30) being used to push the material carrying platform (10) to move along the single track, and the length of the handle (30) being adjustable.

2. The monorail push trolley (1) according to claim 1, characterized in that The lower surface of the material carrying platform (10) is provided with a wheel bracket (40), the wheel bracket (40) comprises two bracket bodies oppositely distributed along the extension direction of the single track, and the bracket bodies are provided with shaft holes; the track wheel (20) comprises a wheel body and a wheel shaft, the wheel body is located on the two bracket bodies, the wheel shaft is arranged on the wheel body, and the wheel shaft is rotatably arranged in the shaft holes of the two bracket bodies, respectively.

3. Monorail push trolley (1) according to claim 2, characterized in that The track wheels (20) are two track wheels arranged at intervals along the length direction of the single track.

4. The monorail push trolley (1) according to claim 3, characterized in that The material carrying platform (10) comprises a first seat body (101) and a second seat body (102), the first seat body (101) and the second seat body (102) are arranged in a stacked manner, the first seat body (101) is located on the upper side of the second seat body (102), and the first seat body (101) is used to carry materials, the second seat body (102) is rotatable relative to the first seat body (101), and the two track wheels (20) are rotatably arranged on the second seat body (102).

5. The monorail push trolley (1) according to claim 2, characterized in that The single-track pushing and conveying trolley (1) further comprises: a stabilizing bracket (50) connected with at least one of the material carrying platform (10) and the handle (30), the stabilizing bracket (50) being used to support the material carrying platform (10) when the single-track pushing and conveying trolley (1) is in a stationary state.

6. Monorail push trolley (1) according to claim 5, characterized in that The lower surface of the material carrying platform (10) is provided with a folding space (103), the stabilizing bracket (50) is foldably arranged in the folding space (103).

7. The monorail push trolley (1) according to claim 1, characterized in that The handle (30) comprises a first rod body (301) and a second rod body (302), one end of the first rod body (301) is connected with the material carrying platform (10), the second rod body (302) is movably connected with the first rod body (301) and is telescopic relative to the first rod body (301) to adjust the length of the handle (30).

8. The monorail push trolley (1) according to claim 1, characterized in that The handle (30) is detachably connected with the material carrying platform (10).

9. The monorail push trolley (1) according to claim 5, characterized in that The material carrying platform (10) is provided with a plug-in cylinder (104), the plug-in cylinder (104) is inclined relative to the vertical direction and is inclined to one side of the single track, the plug-in cylinder (104) defines a fixing cavity with an opening at one end, and the handle (30) is plug-in arranged in the fixing cavity through the opening.

10. The monorail push trolley (1) according to claim 1, characterized in that The material carrying platform (10) comprises at least two sub-platforms, and the at least two sub-platforms are detachably connected, and the bottom of each sub-platform is provided with the track wheel (20).

Images