Lithium tantalate single crystal rod transport trolley

Abstract

The utility model relates to a lithium tantalate single crystal rod conveying trolley which comprises a bottom frame, a first vertical frame, a second vertical frame, at least one hand pushing assembly, at least one first bearing rod and at least one second bearing rod. The first vertical frame and the second vertical frame are both perpendicular to the bottom frame. The first vertical frame and the second vertical frame are each provided with at least one hand pushing assembly. The first bearing rod is fixedly connected to the first vertical frame, and the second bearing rod is fixedly connected to the second vertical frame. The first bearing rod and the second bearing rod are located at the same height and arranged in parallel, and the first bearing rod and the second bearing rod jointly bear a lithium tantalate single crystal rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of transport vehicles, concretely relates to lithium tantalate monocrystal rod transport trolley. BACKGROUND

[0002] Lithium tantalate monocrystal rod needs to be transported to the designated position by the transport trolley after completing the production and manufacturing. At present, there is no transport trolley specially for lithium tantalate monocrystal rod in the prior art, and the closest prior art is a Chinese utility model patent with the patent name of a bar transfer device and the application number of CN201922244641.2, which comprises a frame, a pull rod, a support plate and an antiskid plate. The frame is in the cuboid structure, the frame bottom is provided with a roller, the frame inner wall is provided with multiple slide grooves, the slide groove openings of the opposite inner walls of the frame are opposite and aligned, the slide grooves are perpendicular to the frame bottom, the frame one end outer side is provided with a lug, the lug is close to the frame bottom, the lug is provided with a fixing shaft; the pull rod is connected to the frame other end outer side through a pair of mounting seats and close to the frame bottom, the pair of mounting seats are parallel arranged, the pull rod is arranged between the mounting seats; the support plate is slidably placed in the slide groove, the support plate thickness is slightly smaller than the slide groove opening, the support plate is provided with a positioning groove; and the antiskid plate comprises a horizontal section and a vertical section, the vertical section thickness is smaller than the slide groove opening. The device can place bars with different diameters and lengths, the device is provided with a handle and a roller to facilitate operation, and meanwhile, the device is simple in structure, small in size and suitable for indoor and narrow space use. The bar transfer device of the patent firstly needs to load the bars into the frame one by one when transporting the bars, and then takes out the bars from the frame after reaching the destination. However, since the frame has a peripheral wall, the loading and taking out are troublesome, time-consuming and labor-consuming, and the taking and placing efficiency is low. SUMMARY

[0003] The utility model aims at solving the shortcomings in the prior art and provides a lithium tantalate monocrystal rod transport trolley.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a lithium tantalate monocrystal rod transport trolley, comprising: a chassis, a first vertical frame, a second vertical frame, at least one hand pushing assembly, at least one first supporting rod and at least one second supporting rod, the first vertical frame and the second vertical frame are both fixedly connected to the chassis, and the first vertical frame and the second vertical frame are both perpendicular to the chassis; at least one hand pushing assembly is arranged on the first vertical frame and the second vertical frame; the first supporting rod is fixedly connected to the first vertical frame, and the second supporting rod is fixedly connected to the second vertical frame; the first supporting rod and the second supporting rod are located at the same height and are arranged in parallel with each other, and the first supporting rod and the second supporting rod jointly support the lithium tantalate monocrystal rod.

[0005] In some embodiments of the present application, the hand pushing assembly comprises a connecting rod, a connecting disc and a hand pushing rod, one end of the connecting rod is fixedly connected with the first vertical frame or the second vertical frame, the other end of the connecting rod is fixedly connected with the connecting disc, and one end of the hand pushing rod is fixedly connected with the connecting disc, and the hand pushing rod is used for manual pushing.

[0006] In some embodiments of the present application, a preset number of universal wheels are further fixedly installed at the bottom of the chassis.

[0007] In some embodiments of the present application, the angle between the axis 410 of the connecting rod and the first vertical frame or the second vertical frame is greater than 0° and less than 90°.

[0008] In some embodiments of the present application, the angle between the first supporting rod and the first vertical frame is greater than 0° and less than 90°, and the angle between the second supporting rod and the second vertical frame is greater than 0° and less than 90°.

[0009] In some embodiments of the present application, a first reinforcing plate, a second reinforcing plate, a first reinforcing rod and a second reinforcing rod are further included, one side of the first reinforcing plate is fixedly connected with the first vertical frame, and the other side of the first reinforcing plate is fixedly connected with the first supporting rod, one side of the second reinforcing plate is fixedly connected with the second vertical frame, and the other side of the second reinforcing plate is fixedly connected with the second supporting rod, one side of the first reinforcing rod is fixedly connected with the first vertical frame, and the other side of the first reinforcing rod is fixedly connected with the chassis, and one side of the second reinforcing rod is fixedly connected with the second vertical frame, and the other side of the second reinforcing rod is fixedly connected with the chassis.

[0010] In some embodiments of the present application, the first vertical frame and the second vertical frame are fixedly connected with the chassis by welding, the first supporting rod is fixedly connected with the first vertical frame by welding, the second supporting rod is fixedly connected with the second vertical frame by welding, and the connecting rod of the hand pushing assembly is fixedly connected with the first vertical frame or the second vertical frame by welding.

[0011] The lithium tantalate single crystal rod transport trolley provided by the present application has the advantages that: the first supporting rod is obliquely connected with the first vertical frame, the second supporting rod is obliquely connected with the second vertical frame, the adjacent two first supporting rods or second supporting rods are parallel and have a preset distance in the vertical direction, the structure design accelerates the speed of taking and placing the lithium tantalate single crystal rod, and the lithium tantalate single crystal rod placed on the transport trolley has better stability. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 The lithium tantalate single crystal rod transport trolley provided by the present application has the advantages that: the first supporting rod is obliquely connected with the first vertical frame, the second supporting rod is obliquely connected with the second vertical frame, the adjacent two first supporting rods or second supporting rods are parallel and have a preset distance in the vertical direction, the structure design accelerates the speed of taking and placing the lithium tantalate single crystal rod, and the lithium tantalate single crystal rod placed on the transport trolley has better stability.

[0013] Fig. 2 Another structural schematic view of the lithium tantalate single crystal rod transport trolley is provided in the utility model. DETAILED DESCRIPTION

[0014] The application will be described in further detail below with specific embodiments and drawings. Similar elements in different embodiments are denoted by similar reference signs. In the following embodiments, many details are described in order to make the application better understood. However, a person skilled in the art can easily recognize that some features can be omitted in different cases, or can be replaced by other elements, materials, methods. In some cases, some operations related to the application are not shown or described in the specification, in order to avoid the core part of the application being overwhelmed by too much description, and it is not necessary to describe these related operations in detail for a person skilled in the art, who can fully understand the related operations according to the description in the specification and the general technical knowledge in the art.

[0015] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate way to form various embodiments, and the operation steps involved in each embodiment can also be sequentially adjusted or adjusted in a manner that is obvious to a person skilled in the art. Therefore, the specification and drawings are only for the purpose of clearly describing one embodiment, and do not mean that the composition and / or order is necessary.

[0016] The serial numbers of the components in this paper, such as "first", "second", etc., are only used to distinguish the described objects, and do not have any order or technical meaning. The "connection" and "coupling" in this application include direct and indirect connections (couplings) unless otherwise specified.

[0017] Please refer to Figs. 1-2 The application provides a lithium tantalate single crystal rod transport trolley (hereinafter referred to as "the transport trolley"), which comprises a chassis 1, a first vertical frame 2, a second vertical frame 3, at least one hand push assembly 4, at least one first supporting rod 5, and at least one second supporting rod 6. The first vertical frame 2 and the second vertical frame 3 are both fixedly connected to the chassis 1, and the first vertical frame 2 and the second vertical frame 3 are perpendicular to the chassis 1. At least one hand push assembly 4 is provided on the first vertical frame 2 and the second vertical frame 3. The first supporting rod 5 is fixedly connected to the first vertical frame 2, and the second supporting rod 6 is fixedly connected to the second vertical frame 3. The first supporting rod 5 and the second supporting rod 6 are located at the same height and are arranged in parallel with each other, and the first supporting rod 5 and the second supporting rod 6 jointly support the lithium tantalate single crystal rod.

[0018] In some embodiments of the application, please refer toFigs. 1-2 The hand pushing assembly 4 comprises a connecting rod 41, a connecting disc 42, and a hand pushing rod 43. One end of the connecting rod 41 is fixedly connected with the first vertical frame 2 or the second vertical frame 3, the other end of the connecting rod 41 is fixedly connected with the connecting disc 42, and one end of the hand pushing rod 43 is fixedly connected with the connecting disc 42, and the hand pushing rod 43 is used for manual pushing.

[0019] In some embodiments of the present application, please refer to Figs. 1-2 A plurality of universal wheels 11 are fixedly installed at the bottom of the base frame 1.

[0020] In some embodiments of the present application, please refer to Figs. 1-2 The included angle 12 between the axis 410 of the connecting rod 41 and the first vertical frame 2 or the second vertical frame 3 is greater than 0° and less than 90°.

[0021] In some embodiments of the present application, please refer to Figs. 1-2 The included angle 50 between the first supporting rod 5 and the first vertical frame 2 is greater than 0° and less than 90°, and the included angle 60 between the second supporting rod 6 and the second vertical frame 3 is greater than 0° and less than 90°.

[0022] In some embodiments of the present application, please refer to Figs. 1-2 The transport trolley further comprises a first reinforcing plate 7, a second reinforcing plate 8, a first reinforcing rod 9, and a second reinforcing rod 10. The first reinforcing plate 7 is fixedly connected with the first vertical frame 2 on one side and fixedly connected with the first supporting rod 5 on the other side. The second reinforcing plate 8 is fixedly connected with the second vertical frame 3 on one side and fixedly connected with the second supporting rod 6 on the other side. The first reinforcing rod 9 is fixedly connected with the first vertical frame 2 on one side and fixedly connected with the base frame 1 on the other side. The second reinforcing rod 10 is fixedly connected with the second vertical frame 3 on one side and fixedly connected with the base frame 1 on the other side.

[0023] In some embodiments of the present application, please refer to Figs. 1-2 The first vertical frame 2 and the second vertical frame 3 are fixedly connected with the base frame 1 by welding. The first supporting rod 5 is fixedly connected with the first vertical frame 2 by welding, and the second supporting rod 6 is fixedly connected with the second vertical frame 3 by welding. The connecting rod 41 of the hand pushing assembly 4 is fixedly connected with the first vertical frame 2 or the second vertical frame 3 by welding.

[0024] The lithium tantalate monocrystal rod transport trolley provided by the application has the advantages that the structure is simple, the first supporting rod is obliquely connected to the first vertical frame, the second supporting rod is obliquely connected to the second vertical frame, the adjacent two first supporting rods or the adjacent two second supporting rods are parallel and have a preset distance in the vertical direction, the structure design accelerates the speed of taking and placing the lithium tantalate monocrystal rod, and the stability of the lithium tantalate monocrystal rod placed on the transport trolley is better.

[0025] The above examples are only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and implement it, and cannot limit the protection scope of the present application. Any equivalent changes or modifications made according to the spirit and essence of the present application shall be covered within the protection scope of the present application.

Claims

1. A lithium tantalate single crystal rod transport trolley, characterized by, The application relates to a lithium tantalate single crystal rod supporting device, which comprises a chassis, a first vertical frame, a second vertical frame, at least one hand pushing assembly, at least one first supporting rod and at least one second supporting rod. The hand pushing assembly comprises a connecting rod, a connecting disc and a hand pushing rod.

2. The lithium tantalate single crystal rod transport trolley of claim 1, wherein, A plurality of universal wheels are fixedly installed at the bottom of the chassis.

3. The lithium tantalate single crystal rod transport trolley of claim 1, wherein, The angle between the axis of the connecting rod and the first vertical frame or the second vertical frame is greater than 0 degrees and less than 90 degrees.

4. The lithium tantalate single crystal rod transport trolley of claim 2, wherein, The angle between the first supporting rod and the first vertical frame is greater than 0 degrees and less than 90 degrees, and the angle between the second supporting rod and the second vertical frame is greater than 0 degrees and less than 90 degrees.

5. The lithium tantalate single crystal rod transport cart of claim 1, wherein, The first vertical frame and the second vertical frame are fixedly connected to the chassis by welding.

6. The lithium tantalate single crystal rod transport cart of claim 1, wherein, The first supporting rod is fixedly connected to the first vertical frame by welding, and the second supporting rod is fixedly connected to the second vertical frame by welding.

7. The lithium tantalate single crystal rod transport cart of claim 1, wherein, The connecting rod of the hand pushing assembly is fixedly connected to the first vertical frame or the second vertical frame by welding.

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