Detachable inclined rod transporter

Abstract

The present invention provides a detachable oblique rod transport vehicle, which includes a transport unit and a rod support unit; the lower end of the rod support unit can be detachably fixed to the transport unit; the transport unit includes a base frame, and the base frame is fixedly installed with a support frame; the support frame includes a vertical frame and an oblique frame; the lower end of the vertical frame is fixedly connected to the rear end of the base frame; the lower end of the oblique frame is fixedly connected to the front side of the base frame; the upper end of the vertical frame is fixedly connected to the upper end of the oblique frame; the upper end of the rod support unit leans against the connection between the oblique frame and the vertical frame; the lower end of the rod support unit can be detachably fixed to the front side of the base frame; the upper end of the rod support unit is fixedly installed with a lifting ring; and protective blocks are arranged in parallel on the rod support unit. The detachable oblique rod transport vehicle described in the present invention has a simple structure and is easy to operate.

Description

Technical Field

[0001] The invention belongs to the technical field of optical fiber preform rod transportation, and in particular relates to a detachable inclined rod transporting vehicle. Background Art

[0002] Optical fiber preform is the core raw material for manufacturing optical fiber, and optical fiber preform needs to be transported between different processes. At present, the traditional optical fiber preform transport vehicle mainly includes a base plate and wheels mounted on the base plate. When the optical fiber preform needs to be transported, the worker first places the optical fiber preform on the optical fiber preform transport vehicle, and then transports it to the next process. During the transportation and process handover, the worker needs to adjust the placement angle of the optical fiber preform many times, which is labor-intensive and consumes a lot of manpower.

[0003] Since the new optical fiber preform cannot be directly hoisted to the rod loading position of the drawing tower after transportation, it is necessary to design a detachable inclined rod transport vehicle with a simple structure and easy operation, so that the new optical fiber preform can be directly hoisted to the rod loading position of the drawing tower by the crane during transportation. Summary of the invention

[0004] In view of this, the present invention aims to provide a detachable inclined rod transporting vehicle to facilitate the hoisting of a new optical fiber preform rod to a rod loading position of a drawing tower during the transportation process.

[0005] To achieve the above object, the technical solution of the present invention is achieved as follows:

[0006] A detachable oblique rod transport vehicle comprises a transport unit and a rod support unit; the lower end of the rod support unit can be detachably fixed to the transport unit;

[0007] The transport unit comprises a base frame, the base frame is fixedly mounted with a support frame; the support frame comprises a vertical frame and an oblique frame; the lower end of the vertical frame is fixedly connected to the rear end of the base frame; the lower end of the oblique frame is fixedly connected to the front side of the base frame; the upper end of the vertical frame is fixedly connected to the upper end of the oblique frame;

[0008] The upper end of the rod rack unit leans against the connection between the oblique rack and the vertical rack; the lower end of the rod rack unit is connected to the front side of the bottom rack;

[0009] A lifting ring is fixedly installed on the upper end of the rod rack unit.

[0010] Furthermore, a rotating shaft is fixedly installed at the lower end of the rod rack unit; a clamping block is fixedly installed at the front side of the base frame; and the rotating shaft is cooperatively connected with the clamping block.

[0011] Furthermore, a superior arc-shaped slot is provided on the clamping block; the rotating shaft and the superior arc-shaped slot are detachably matched.

[0012] Furthermore, a connection block is fixedly mounted on the lower end of the rod rack unit; and the rotation shaft passes through the connection block.

[0013] Furthermore, a cushion block is fixedly installed at the connection between the oblique frame and the vertical frame; the upper end of the frame rod unit 2 leans against the cushion block.

[0014] Furthermore, small wheels are fixedly mounted on the four corners of the lower end surface of the base frame.

[0015] Furthermore, a supporting bottom plate is fixedly provided at the lower end of the rod rack unit.

[0016] Furthermore, protection blocks are arranged in parallel on the rod rack unit; the protection blocks are provided with slots for cooperating with the optical fiber preform rod; the protection blocks are fixedly mounted on the mounting plate; and the mounting plate is fixedly mounted on the rod rack unit.

[0017] Compared with the prior art, the detachable inclined rod transport vehicle of the present invention has the following advantages:

[0018] (1) The detachable inclined rod transport vehicle of the present invention has a rotating shaft at the bottom of the rod mounting unit, which allows the rod mounting unit to rotate freely on the base frame; the rotating shaft at the bottom of the rod mounting unit is detachably fixed to a clamping block on the base frame, so that the rod mounting unit can play a fixing role during the transportation of optical fiber preform rods, and at the same time, the rod mounting unit can be easily lifted by a crane and separated from the base frame;

[0019] (2) The detachable oblique rod transport vehicle of the present invention has four wheels installed at the four corners of the bottom of the base frame, which can be used to transport optical fiber preform rods;

[0020] (3) The detachable inclined rod transport vehicle of the present invention has a lifting ring on the top of the rod rack unit, so that the rod rack unit carrying the optical fiber preform rod can be lifted by the crane;

[0021] (4) In the present invention, a protective block is installed on the inclined frame, which can protect the optical fiber preform rod during transportation and rod mounting to prevent the optical fiber preform rod from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a three-dimensional schematic diagram of the detachable inclined rod transport vehicle of the present invention;

[0024] Figure 2 It is a three-dimensional schematic diagram of the transport unit of the present invention;

[0025] Figure 3It is a three-dimensional schematic diagram of the rod rack unit of the present invention;

[0026] Figure 4 It is a partial schematic diagram of the upper part of the detachable inclined rod transport vehicle of the present invention;

[0027] Figure 5 It is a partial schematic diagram of the lower part of the detachable inclined rod transport vehicle of the present invention;

[0028] Figure 6 It is a partial installation diagram of the protection block of the present invention;

[0029] Figure 7 It is a schematic structural diagram of the protection block described in the present invention.

[0030] Description of reference numerals:

[0031] 1-base frame; 11-small wheel; 12-block; 2-support frame; 21-vertical frame; 22-oblique frame; 23-pad; 3-rod unit; 31-rotating shaft; 32-support base plate; 33-lifting ring; 34-connecting block; 4-mounting plate; 5-protection block. DETAILED DESCRIPTION

[0032] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0035] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0036] like Figure 1-Figure 7 As shown, a detachable oblique rod transport vehicle comprises a transport unit and a rod support unit 3; the lower end of the rod support unit 3 is detachably fixed to the transport unit;

[0037] The transport unit comprises a base frame 1, on which a support frame 2 is fixedly mounted; the support frame 2 comprises a vertical frame 21 and an oblique frame 22; the lower end of the vertical frame 21 is fixedly connected to the rear end of the base frame 1; the lower end of the oblique frame 22 is fixedly connected to the front side of the base frame 1; the upper end of the vertical frame 21 is fixedly connected to the upper end of the oblique frame 22;

[0038] The upper end of the rod rack unit 3 leans against the connection between the oblique rack 22 and the vertical rack 21; the lower end of the rod rack unit 3 is connected to the front side of the bottom rack 1;

[0039] A lifting ring 33 is fixedly installed on the upper end of the rod rack unit 3, so that the rod rack unit carrying the optical fiber preform rod can be lifted by a crane;

[0040] A rotating shaft 31 is fixedly installed at the lower end of the rod rack unit 3; a clamping block 12 is fixedly installed at the front side of the base frame 1; the rotating shaft 31 is matched and connected with the clamping block 12;

[0041] The block 12 is provided with a superior arc-shaped slot, and the rotating shaft 31 is detachably matched with the superior arc-shaped slot, so that the rod-carrying unit 3 can play a fixing role during the transportation of the optical fiber preform rod, and at the same time, the rod-carrying unit 3 can be easily lifted by a crane and separated from the base frame 1;

[0042] The connecting block 34 is fixedly mounted on the lower end of the rod rack unit 3; the rotating shaft 31 passes through the connecting block 34;

[0043] A cushion block 23 is fixedly installed at the connection between the oblique frame 22 and the vertical frame 21; the upper end of the rack rod unit 3 leans on the cushion block 23;

[0044] Small wheels 11 are fixedly mounted on the four corners of the lower end surface of the base frame 1 to transport the optical fiber preform rods;

[0045] A supporting bottom plate 32 is fixedly provided at the lower end of the rod rack unit 3;

[0046] Protection blocks 5 are arranged in parallel on the rod mounting unit 3, and the protection blocks 5 can protect the optical fiber preform during transportation and rod mounting to prevent the optical fiber preform from falling. The protection blocks 5 are provided with grooves for cooperating with the optical fiber preform; the protection blocks 5 are fixedly mounted on the mounting plate 4; the mounting plate 4 is fixedly mounted on the rod mounting unit 3.

[0047] Principle of the present invention:

[0048] When in use, the optical fiber preform needs to be placed on the rod rack unit 3, the bottom of the optical fiber preform is located on the supporting bottom plate 32, and the main body of the optical fiber preform is stuck in the groove opened on the protective block 5 for cooperating with the optical fiber preform; the optical fiber preform can be further fixed with a strap; the detachable inclined rod transport vehicle described in the present invention is pushed to the front of the drawing tower to be loaded with rods, and the crane is used to fix it with the lifting ring 33 at the upper end of the rod rack unit 3, and the crane lifts the rod rack unit 3 to be vertical to the ground. At this time, the rotating shaft 31 at the lower end of the rod rack unit 3 gradually disengages from the superior arc-shaped groove of the front side block 12 of the base frame 1; the crane continues to lift the rod rack unit 3 to the position to be loaded with rods, and after the optical fiber preform is loaded, the crane drives the rod rack unit 3 to descend, so that the rotating shaft 31 at the lower end of the rod rack unit 3 cooperates with the superior arc-shaped groove of the front side block 12 of the base frame 1.

[0049] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A detachable inclined rod transport vehicle, characterized in that: It comprises a transport unit and a rod-carrying unit (3); the lower end of the rod-carrying unit (3) is detachably fixed to the transport unit; The transport unit comprises a base frame (1), the base frame (1) being fixedly mounted with a support frame (2); the support frame (2) comprising a vertical frame (21) and an oblique frame (22); the lower end of the vertical frame (21) being fixedly connected to the rear end of the base frame (1); the lower end of the oblique frame (22) being fixedly connected to the front side of the base frame (1); the upper end of the vertical frame (21) being fixedly connected to the upper end of the oblique frame (22); The upper end of the rod rack unit (3) leans against the connection between the oblique rack (22) and the vertical rack (21); the lower end of the rod rack unit (3) is connected to the front side of the bottom rack (1); A lifting ring (33) is fixedly mounted on the upper end of the rod rack unit (3); The rod rack unit (3) is provided with protection blocks (5) in parallel distribution; the protection blocks (5) are provided with slots for cooperating with the optical fiber preform rod; the protection blocks (5) are fixedly mounted on the mounting plate (4); the mounting plate (4) is fixedly mounted on the rod rack unit (3); A rotating shaft (31) is fixedly mounted on the lower end of the rod rack unit (3); a clamping block (12) is fixedly mounted on the front side of the base frame (1); the rotating shaft (31) is cooperatively connected with the clamping block (12); The clamping block (12) is provided with a superior arc-shaped clamping groove; the rotating shaft (31) is cooperatively connected with the superior arc-shaped clamping groove; The connecting block (34) is fixedly mounted on the lower end of the rod rack unit (3); the rotating shaft (31) passes through the connecting block (34); A cushion block (23) is fixedly installed at the connection between the oblique frame (22) and the vertical frame (21); the upper end of the frame rod unit (3) rests on the cushion block (23).

2. The detachable inclined rod transport vehicle according to claim 1 is characterized in that: Small wheels (11) are fixedly mounted on the four corners of the lower end surface of the base frame (1).

3. The detachable inclined rod transport vehicle according to claim 1 is characterized in that: A supporting bottom plate (32) is fixedly provided at the lower end of the rod rack unit (3).

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