Lifting transport vehicle for transporting metal corrugated oil conservator core body and cylinder body

Abstract

The utility model belongs to the field of metal corrugated oil conservator manufacturing, and particularly relates to a lifting transport vehicle for transporting a metal corrugated oil conservator core cylinder, a positioning device power source is fixed on a vehicle body platform, and a positioning device positioning plate is driven by the positioning device power source to stretch out and draw back in the length and / or width direction of the cylinder. The barrel placed on the vehicle body platform is positioned; the lifting power source is fixed to the vehicle body platform, the support is connected with the output end of the lifting power source and is driven by the lifting power source to ascend and descend in the height direction of the barrel, the lifting positioning power source is installed on the support, and the lifting positioning plate is driven by the lifting positioning power source to stretch out and draw back in the length and / or width direction of the barrel to position the barrel. The handrail is installed on the vehicle body platform, a manual valve is installed on the handrail, and the positioning device power source, the lifting power source and the lifting positioning power source are respectively connected with the manual valve through pipelines. Precise positioning of different sizes of heights, widths and lengths of barrel parts is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of metal corrugated oil tank manufacturing, specifically a lifting and transporting vehicle for transporting the core cylinder of a metal corrugated oil tank. Background Technology

[0002] The oil tank core is one of the important components of an oil tank, and its shape and structure are as follows: Figure 1 As shown. The height of the oil tank core cylinder varies, and there are many specifications for the cylinder parts. Furthermore, depending on the product model, the length and width vary, with the longest reaching 3 meters and the widest reaching 1.5 meters. Technical requirements stipulate that the cylinder surface must not have scratches or wrinkles, limiting production to single-piece customization. Currently, the oil tank core cylinder is handled manually, making it difficult to guarantee the surface quality of the parts, resulting in low transportation efficiency, inability to prevent parts from being bumped or damaged, and uncontrollable deformation. This is time-consuming, labor-intensive, and affects product quality. Utility Model Content

[0003] In view of the above-mentioned problems in the transportation of existing oil tank core cylinders, the purpose of this utility model is to provide a lifting transport vehicle for transporting metal corrugated oil tank core cylinders.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] This utility model includes a positioning device, a lifting positioning device, a handrail, and a movable vehicle platform. The positioning device includes a positioning device power source and a positioning device positioning plate. The positioning device power source is fixed to the vehicle platform. The positioning device positioning plate extends and retracts along the length and / or width of the cylinder, driven by the positioning device power source, to position the cylinder placed on the vehicle platform. The lifting positioning device includes a lifting power source, a bracket, a lifting positioning power source, and a lifting positioning plate. The lifting power source is fixed to the vehicle platform. The bracket is connected to the output end of the lifting power source and moves up and down along the height of the cylinder, driven by the lifting power source. The lifting positioning power source is mounted on the bracket. The lifting positioning plate extends and retracts along the length and / or width of the cylinder, driven by the lifting positioning power source, to position the cylinder. The handrail is mounted on the vehicle platform and has a manual valve. The positioning device power source, the lifting power source, and the lifting positioning power source are each connected to the manual valve via pipelines. The manual valve controls the operation of the positioning device power source, the lifting power source, and the lifting positioning power source.

[0006] Wherein: the power source of the positioning device includes a bidirectional telescopic cylinder A and a telescopic cylinder A, which are respectively fixed on the vehicle platform; the positioning plate of the positioning device includes a width direction positioning plate A and a length direction positioning plate A; the two output directions of the bidirectional telescopic cylinder A are the width direction of the cylinder body, and the two output ends are respectively connected to the width direction positioning plate A; two telescopic cylinders A are symmetrically arranged on both sides of the bidirectional telescopic cylinder A perpendicular to the output direction, and the output end of the telescopic cylinder A on each side is connected to the length direction positioning plate A.

[0007] Each side of the width direction positioning plate A is symmetrically provided with length direction positioning plate A on both sides along the length direction of the cylinder. Each telescopic cylinder A has a connecting plate A connected to its output end. The connecting plate A has a length direction positioning plate A connected to both sides along the width direction of the cylinder.

[0008] The width-direction positioning plate A is a strip plate, and the length-direction positioning plate A is an arc-shaped plate. Each width-direction positioning plate A and each length-direction positioning plate A form a rectangular area with rounded corners. The bidirectional telescopic cylinder A, the telescopic cylinder A, and the connecting plate A are all located within the area.

[0009] The lifting and positioning power source includes a bidirectional telescopic cylinder B and a telescopic cylinder B, which are respectively fixed on the bracket. The lifting and positioning plate includes a width direction positioning plate B and a length direction positioning plate B. The two output directions of the bidirectional telescopic cylinder B are the width direction of the cylinder body, and the two output ends are respectively connected to the width direction positioning plate B. The bidirectional telescopic cylinder B has two telescopic cylinders B symmetrically arranged on both sides perpendicular to the output direction. The output end of the telescopic cylinder B on each side is connected to the length direction positioning plate B.

[0010] Each side of the width direction positioning plate B is symmetrically provided with length direction positioning plates B on both sides along the length direction of the cylinder. Each telescopic cylinder B has a connecting plate B connected to its output end. The connecting plate B has length direction positioning plates B connected to both sides along the width direction of the cylinder.

[0011] The width-direction positioning plate B is a strip plate, and the length-direction positioning plate B is an arc-shaped plate. The width-direction positioning plate B and the length-direction positioning plate B form a rectangular area with rounded corners. The bidirectional telescopic cylinder B, the telescopic cylinder B, and the connecting plate B are all located within the area.

[0012] A guide device is provided between the bracket and the vehicle platform. The guide device includes a longitudinal guide sleeve and a longitudinal guide post. The lower end of the longitudinal guide sleeve is installed on the vehicle platform, and the upper end of the longitudinal guide post is connected to the bracket. The lower end of the longitudinal guide post and the upper end of the longitudinal guide sleeve can be inserted into each other in a relatively vertical manner.

[0013] The bottom surface of the vehicle platform is equipped with a wheel assembly, which includes directional wheels and omnidirectional wheels. The vehicle platform is square, and directional wheels for guidance are installed at both ends of one of the two opposite sides of the square, while omnidirectional wheels for steering are installed at both ends of the other side.

[0014] The advantages and positive effects of this utility model are as follows:

[0015] This utility model can be used to assist in the transportation of oil tank core cylinders. It allows for real-time adjustment of the positioning position, enabling precise positioning of cylinder parts with different dimensions (height, width, length), and is applicable to multiple product models. It prevents deformation and scratches during transportation, replaces manual handling, reduces labor intensity, and effectively ensures the manufacturing quality of the oil tank core. Specifically:

[0016] 1. This utility model can accurately and reliably position the parts, replacing manual handling, improving workers' working conditions, and ensuring the quality and efficiency of parts transportation.

[0017] 2. This utility model can shape cylindrical parts, transforming irregular free shapes into regular oblong shapes.

[0018] 3. This utility model can realize the vertical lifting and lowering of the bracket, lifting and positioning power source and lifting and positioning plate by the extension and retraction of the longitudinal cylinder, so as to meet the needs of cylindrical parts of different heights; and realize the horizontal extension and retraction of the length direction positioning plate and the width direction positioning plate by multiple telescopic cylinders set in the horizontal direction, so as to meet the needs of cylindrical parts of different widths and lengths.

[0019] 4. This utility model can be connected to an external air source and has a quick switching function. The support, lifting and positioning power source and lifting and positioning plate can be stopped at any position by a manual valve to meet different size positioning requirements.

[0020] 5. This utility model can maintain pressure through a manual valve. After the bracket, lifting and positioning power source and lifting and positioning plate are positioned, the external air source can be removed to meet the needs of transportation to different locations. Attached Figure Description

[0021] Figure 1 A schematic diagram of the core cylinder of the oil tanker;

[0022] Figure 2 A schematic diagram of the structure of the oil tank core cylinder placed on this utility model;

[0023] Figure 3 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of this utility model in the lifting state;

[0025] Wherein: 1 is the vehicle platform, 2 is the wheel assembly, 201 is the directional wheel, 202 is the omnidirectional wheel, 3 is the positioning device, 301 is the width positioning plate A, 302 is the length positioning plate A, 303 is the bidirectional telescopic cylinder A, 304 is the telescopic cylinder A, 305 is the connecting plate A, 4 is the lifting and positioning device, 401 is the longitudinal cylinder, 402 is the pressure regulating valve connector, 403 is the pipeline, 404 is the manual valve, 405 is the width positioning plate B, 406 is the length positioning plate B, 407 is the bidirectional telescopic cylinder B, 408 is the telescopic cylinder B, 409 is the connecting plate B, 410 is the bracket, 5 is the guide device, 501 is the longitudinal guide sleeve, 502 is the longitudinal guide column, 6 is the handrail, and 7 is the oil tank core cylinder. Detailed Implementation

[0026] The present invention will now be described in further detail with reference to the accompanying drawings.

[0027] like Figures 2-4 As shown, this utility model includes a positioning device 3, a lifting positioning device 4, a handrail 6, and a movable vehicle platform 1. The positioning device 3 includes a positioning device power source and a positioning device positioning plate. The positioning device power source is fixed on the vehicle platform 1. The positioning device positioning plate extends and retracts along the length and / or width of the cylinder 7 driven by the positioning device power source to position the cylinder 7 placed on the vehicle platform 1. The lifting positioning device 4 includes a lifting power source, a bracket 410, a lifting positioning power source, and a lifting positioning plate. The lifting power source is fixed on the vehicle platform 1. The bracket 410 and the lifting positioning plate are connected to the lifting power source. The output end of the power source is connected to the lifting power source and is driven to move up and down along the height direction of the cylinder 7. The lifting and positioning power source is installed on the bracket 410. The lifting and positioning plate is driven by the lifting and positioning power source to extend and retract along the length and / or width direction of the cylinder 7 to position the cylinder 7. The handrail 6 is installed on the vehicle platform 1. The handrail 6 is equipped with a manual valve 404. The positioning device power source, the lifting power source and the lifting and positioning power source are respectively connected to the manual valve 404 through the pipeline 403. The operation of the positioning device power source, the lifting power source and the lifting and positioning power source is controlled by the manual valve 404.

[0028] The power source for the positioning device in this embodiment includes a bidirectional telescopic cylinder A303 and a telescopic cylinder A304, which are respectively fixed on the upper surface of the vehicle platform 1. The positioning plate of the positioning device includes a width direction positioning plate A301 and a length direction positioning plate A302. There are two bidirectional telescopic cylinders A303 arranged in parallel. The two output directions of each bidirectional telescopic cylinder A303 are the width direction of the cylinder 7, and the two output ends are respectively connected to the width direction positioning plate A301. Two telescopic cylinders A304 are symmetrically arranged on both sides of the two bidirectional telescopic cylinders A303 perpendicular to the output direction. The output end of each telescopic cylinder A304 is connected to the length direction positioning plate A302.

[0029] In this embodiment, the width-direction positioning plate A301 is a strip-shaped plate. Each side of the width-direction positioning plate A301 has a symmetrical length-direction positioning plate A302 on both sides along the length direction of the cylinder 7. The output end of each telescopic cylinder A304 is connected to a connecting plate A305, which in turn is connected to a length-direction positioning plate A302 on both sides along the width direction of the cylinder 7. In this embodiment, the length-direction positioning plate A302 is an arc-shaped plate. The two width-direction positioning plates A301 and the four length-direction positioning plates A302 form a rectangular area with rounded corners. The bidirectional telescopic cylinder A303, the telescopic cylinder A304, and the connecting plate A305 are all located within this area.

[0030] The lifting and positioning power source of this embodiment includes a bidirectional telescopic cylinder B407 and a telescopic cylinder B408 respectively fixed on the bracket 410. The lifting and positioning plate includes a width direction positioning plate B405 and a length direction positioning plate B406. There are two bidirectional telescopic cylinders B407 arranged in parallel. The two output directions of each bidirectional telescopic cylinder B407 are the width direction of the cylinder 7, and the two output ends are respectively connected to the width direction positioning plate B405. Two telescopic cylinders B408 are symmetrically arranged on both sides of the two bidirectional telescopic cylinders B407 perpendicular to the output direction. The output end of each telescopic cylinder B408 is connected to the length direction positioning plate B406.

[0031] In this embodiment, the width-direction positioning plate B405 is a strip-shaped plate. Each side of the width-direction positioning plate B405 has a symmetrical length-direction positioning plate B406 along both sides of the cylinder 7. Each telescopic cylinder B408's output end is connected to a connecting plate B409, which in turn is connected to a length-direction positioning plate B406 along both sides of the cylinder 7's width. In this embodiment, the length-direction positioning plate B406 is an arc-shaped plate. The two width-direction positioning plates B405 and the four length-direction positioning plates B406 form a rectangular area with rounded corners. The bidirectional telescopic cylinder B407, the telescopic cylinder B408, and the connecting plate B409 are all located within this area.

[0032] In this embodiment, the lifting power source is a longitudinal cylinder 401. The cylinder body of the longitudinal cylinder 401 is fixed on the upper surface of the vehicle platform 1. The bracket 410 is located above the longitudinal cylinder 401 and connected to the output end of the longitudinal cylinder 401. The extension and retraction direction of the longitudinal cylinder 401 is the height direction of the cylinder 7.

[0033] In this embodiment, two sets of guide devices 5 are provided between the bracket 410 and the vehicle platform 1. The two sets of guide devices 5 are symmetrically located on both sides of the longitudinal cylinder 401. Each set of guide devices 5 includes a longitudinal guide sleeve 501 and a longitudinal guide post 502. The lower end of the longitudinal guide sleeve 501 is installed on the vehicle platform 1, and the upper end of the longitudinal guide post 502 is connected to the bracket 410. The lower end of the longitudinal guide post 502 and the upper end of the longitudinal guide sleeve 501 can be inserted into each other in a relatively vertical manner. In this embodiment, the length of the longitudinal guide sleeve 501 is 0.56 meters, the length of the longitudinal guide post 502 is 0.5 meters, and the stroke of the longitudinal cylinder 401 is 0.4 meters, ensuring that the lower end of the longitudinal guide post 502 is always located inside the longitudinal guide sleeve 501 to adapt to the requirements of cylinders 7 of different heights.

[0034] In this embodiment, a wheel assembly 2 is installed on the bottom surface of the vehicle platform 1. The wheel assembly 2 includes a directional wheel 201 and a swivel wheel 202. The vehicle platform 1 is square. The directional wheel 201 for guidance is installed at both ends of one of the two opposite sides of the square, and the swivel wheel 202 for steering is installed at both ends of the other side.

[0035] In this embodiment, the inlet and outlet of the bidirectional telescopic cylinder A303, telescopic cylinder A304, longitudinal cylinder 401, bidirectional telescopic cylinder B407, and telescopic cylinder B408 are all equipped with pressure regulating valve connectors 402, which are connected to manual valves 404 via pipelines 403. In this embodiment, the handrail 6 has three sets of manual valves: the first set controls the operation of the two bidirectional telescopic cylinders A303 and the two telescopic cylinders A304; the second set controls the operation of the longitudinal cylinder 401; and the third set controls the operation of the two bidirectional telescopic cylinders B407 and the two telescopic cylinders B408. The manual valves controlling the cylinders via pipelines is existing technology and will not be described further here.

[0036] The operation method of this utility model is as follows:

[0037] A. The longitudinal cylinder 401 is raised and lowered by an external air source, and the bracket 410, the width direction positioning plate B405, and the length direction positioning plate B406 are adjusted to the positions of different parts corresponding to the height of the cylinder 7. The pressure is maintained by the second set of manual valves, and the external air source is removed.

[0038] B. Place the oil tank core cylinder parts to be transported from above outside the lifting and positioning device 4 and the positioning device 3, with the bottom of the cylinder 7 placed on the upper surface of the vehicle platform 1.

[0039] C. According to the dimensions of the cylinder 7, operate the first set of manual valves and the third set of manual valves respectively, so that the bidirectional telescopic cylinder A303 drives the width direction positioning plate A301 and the bidirectional telescopic cylinder B407 drives the width direction positioning plate B405 to move along the width direction of the cylinder 7, so that the telescopic cylinder A304 drives the length direction positioning plate A302 and the telescopic cylinder B408 drives the length direction positioning plate B406 to move along the length direction of the cylinder 7, until the width direction positioning plate A301, the width direction positioning plate B405, the length direction positioning plate A302, and the length direction positioning plate B406 abut against the inner wall of the cylinder 7, and position it at the bottom and middle or the bottom and near the middle of the cylinder 7;

[0040] D. Once the operation is complete, transportation begins.

Claims

1. A lifting transport vehicle for transporting the core cylinder of a corrugated metal oil storage tank, characterized in that: The system includes a positioning device (3), a lifting positioning device (4), a handrail (6), and a movable vehicle platform (1). The positioning device (3) includes a positioning device power source and a positioning device positioning plate. The positioning device power source is fixed on the vehicle platform (1). The positioning device positioning plate extends and retracts along the length and / or width of the cylinder (7) driven by the positioning device power source to position the cylinder (7) placed on the vehicle platform (1). The lifting positioning device (4) includes a lifting power source, a bracket (410), a lifting positioning power source, and a lifting positioning plate. The lifting power source is fixed on the vehicle platform (1). The bracket (410) and the lifting power source are connected to each other. The output end is connected and is driven by the lifting power source to move up and down along the height direction of the cylinder (7). The lifting and positioning power source is installed on the bracket (410). The lifting and positioning plate is driven by the lifting and positioning power source to extend and retract along the length and / or width direction of the cylinder (7) to position the cylinder (7). The handrail (6) is installed on the vehicle platform (1). The handrail (6) is equipped with a manual valve (404). The positioning device power source, the lifting power source and the lifting and positioning power source are respectively connected to the manual valve (404) through the pipeline (403). The manual valve (404) controls the operation of the positioning device power source, the lifting power source and the lifting and positioning power source.

2. The lifting and transporting vehicle for transporting the core cylinder of a corrugated metal oil storage tank according to claim 1, characterized in that: The power source of the positioning device includes a bidirectional telescopic cylinder A (303) and a telescopic cylinder A (304) respectively fixed on the vehicle platform (1). The positioning plate of the positioning device includes a width direction positioning plate A (301) and a length direction positioning plate A (302). The two output directions of the bidirectional telescopic cylinder A (303) are the width direction of the cylinder (7), and the two output ends are respectively connected to the width direction positioning plate A (301). The bidirectional telescopic cylinder A (303) has two telescopic cylinders A (304) symmetrically arranged on both sides perpendicular to the output direction. The output end of each telescopic cylinder A (304) is connected to the length direction positioning plate A (302).

3. The lifting and transporting vehicle for transporting the core cylinder of a corrugated metal oil storage tank according to claim 2, characterized in that: Each of the width-direction positioning plates A (301) is symmetrically provided with length-direction positioning plates A (302) on both sides of the cylinder (7) along the length direction. Each telescopic cylinder A (304) has a connecting plate A (305) connected to its output end. The connecting plate A (305) is connected with length-direction positioning plates A (302) on both sides of the cylinder (7) along the width direction.

4. The lifting and transporting vehicle for transporting the core cylinder of a corrugated metal oil storage tank according to claim 3, characterized in that: The width-direction positioning plate A (301) is a strip plate, and the length-direction positioning plate A (302) is an arc-shaped plate. The width-direction positioning plate A (301) and the length-direction positioning plate A (302) form a rectangular area with rounded corners. The bidirectional telescopic cylinder A (303), the telescopic cylinder A (304), and the connecting plate A (305) are all located within the area.

5. The lifting and transporting vehicle for transporting the core cylinder of a corrugated metal oil storage tank according to claim 1, characterized in that: The lifting and positioning power source includes a bidirectional telescopic cylinder B (407) and a telescopic cylinder B (408) respectively fixed on the bracket (410). The lifting and positioning plate includes a width direction positioning plate B (405) and a length direction positioning plate B (406). The two output directions of the bidirectional telescopic cylinder B (407) are the width direction of the cylinder (7), and the two output ends are respectively connected to the width direction positioning plate B (405). The bidirectional telescopic cylinder B (407) has two telescopic cylinders B (408) symmetrically arranged on both sides perpendicular to the output direction. The output end of the telescopic cylinder B (408) on each side is connected to the length direction positioning plate B (406).

6. The lifting and transporting vehicle for transporting the core cylinder of a corrugated metal oil storage tank according to claim 5, characterized in that: Each of the width-direction positioning plates B (405) is symmetrically provided with length-direction positioning plates B (406) on both sides of the cylinder (7) along the length direction. Each telescopic cylinder B (408) has a connecting plate B (409) connected to its output end. The connecting plate B (409) is connected with length-direction positioning plates B (406) on both sides of the cylinder (7) along the width direction.

7. The lifting and transporting vehicle for transporting the core cylinder of a corrugated metal oil storage tank according to claim 6, characterized in that: The width-direction positioning plate B (405) is a strip plate, and the length-direction positioning plate B (406) is an arc-shaped plate. The width-direction positioning plates B (405) and the length-direction positioning plates B (406) form a rectangular area with rounded corners. The bidirectional telescopic cylinder B (407), the telescopic cylinder B (408), and the connecting plate B (409) are all located within the area.

8. The lifting and transporting vehicle for transporting the core cylinder of a corrugated metal oil storage tank according to claim 1, characterized in that: A guide device (5) is provided between the bracket (410) and the vehicle platform (1). The guide device (5) includes a longitudinal guide sleeve (501) and a longitudinal guide post (502). The lower end of the longitudinal guide sleeve (501) is installed on the vehicle platform (1), and the upper end of the longitudinal guide post (502) is connected to the bracket (410). The lower end of the longitudinal guide post (502) and the upper end of the longitudinal guide sleeve (501) can be inserted into each other in a relatively vertical manner.

9. The lifting and transporting vehicle for transporting the core cylinder of a corrugated metal oil storage tank according to claim 1, characterized in that: The bottom surface of the vehicle platform (1) is equipped with a wheel assembly (2). The wheel assembly (2) includes a directional wheel (201) and a universal wheel (202). The vehicle platform (1) is square. The directional wheel (201) for guidance is installed at both ends of one of the two sides of the square, and the universal wheel (202) for steering is installed at both ends of the other side.

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