Precise spring carrying device

Abstract

The utility model discloses a precise spring carrying device, and relates to the technical field of precise spring carrying. The precise spring carrying device comprises a carrying vehicle body, a positioning plate is arranged at the bottom of the carrying vehicle body, a moving mechanism is arranged at the bottom of the carrying vehicle body, and an adjusting mechanism is arranged at the bottom of the carrying vehicle body. According to the precise spring carrying device, by arranging a motor, when a carrying vehicle body needs to be lifted, started, stopped and fixed during carrying, firstly, when the carrying vehicle body stops, rolling wheels are stored in a bottom cover, and when the carrying vehicle body needs to move, a threaded rod is driven by the motor to rotate, and the threaded rod drives a connecting strip to rotate and move; when the connecting strip moves, the connecting plate and the rolling wheels are driven to rotate with the connecting shaft as the axis, meanwhile, the motor and the threaded rod descend along with the connecting strip, when the connecting plate is perpendicular to the ground, the carrier body can move through the rolling wheels, and the device facilitates lifting, starting, stopping and fixing of the carrier body during carrying.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the precise spring carrying technical field, concretely relates to a precise spring carrying device. BACKGROUND

[0002] The precise spring is a kind of spring with high precision, high stability and high durability, which is manufactured by precision machining, has good fatigue resistance and corrosion resistance by special heat treatment and surface treatment, can bear frequent extension, compression, torsion and other cyclic load, and has long service life, and needs to use carrying trolley to carry spring into warehouse or transport after spring production is completed.

[0003] The above-mentioned device does not have the structure of lifting, starting, stopping and fixing the carrying vehicle when in use, so that the existing spring carrying trolley is directly placed in a position or the brake clamping piece at the bottom of the trolley is opened for brake processing when the trolley and the spring need to be parked at a position during use, but if other vehicles collide with the trolley, the spring carrying trolley will still move and collide with other objects or overturn to cause the spring to fall and be damaged, based on the deficiencies of the prior art, the utility model designs a precise spring carrying device. UTILITY MODEL CONTENT

[0004] To solve the above-mentioned problems existing in the prior art, the utility model provides a precise spring carrying device, which has the characteristics of lifting, starting, stopping and fixing the carrying vehicle.

[0005] To achieve the above-mentioned purposes, the utility model provides the following technical scheme: a precise spring carrying device, which comprises a carrying vehicle main body, a positioning plate is arranged at the bottom of the carrying vehicle main body, a moving mechanism is arranged at the bottom of the carrying vehicle main body, and an adjusting mechanism is arranged at the bottom of the carrying vehicle main body.

[0006] The adjusting mechanism comprises a motor, a limiting block, a threaded rod, a sliding rod, a connecting strip, a threaded groove and a limiting rod, the motor is arranged at the bottom of the carrying vehicle main body, the outer surface of the motor is fixedly connected with the limiting block, one side of the motor is provided with the threaded rod, one side of the limiting block is fixedly connected with the sliding rod, one side of the motor is provided with the connecting strip, one side of the connecting strip is provided with the threaded groove, and one side of the connecting strip is fixedly connected with the limiting rod.

[0007] As a preferred technical scheme of the precise spring carrying device of the utility model, the moving mechanism comprises a roller, a connecting plate, a connecting hole, a connecting column and a limiting groove, the roller is arranged at the bottom of the carrying vehicle main body, one side of the roller is provided with the connecting plate, one side of the connecting plate is provided with the connecting hole, one side of the connecting plate is fixedly connected with the connecting column, and one side of the connecting column is provided with the limiting groove.

[0008] As a kind of precise spring carrying device preferred technical scheme of the utility model, the top of the carrying trolley main part is provided with handle, the bottom of the carrying trolley main part is provided with bottom cover, the bottom of the bottom cover is provided with antiskid pad.

[0009] As a kind of precise spring carrying device preferred technical scheme of the utility model, the bottom of the carrying trolley main part is provided with connecting shaft.

[0010] As a kind of precise spring carrying device preferred technical scheme of the utility model, the limiting block is slidably connected on the side of the positioning plate, and the sliding rod is slidably connected in the inside of the sliding groove.

[0011] As a kind of precise spring carrying device preferred technical scheme of the utility model, the connecting strip is rotatably connected on the side of the connecting column, and the limiting rod is rotatably connected in the inside of the limiting groove.

[0012] As a kind of precise spring carrying device preferred technical scheme of the utility model, the threaded rod is threadedly connected in the inside of the connecting strip, and the threaded rod is arranged in the inside of the bottom cover.

[0013] As a kind of precise spring carrying device preferred technical scheme of the utility model, the roller is arranged in the inside of the bottom cover, and the connecting plate is rotatably connected on the outer surface of the connecting shaft.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、The utility model discloses in use, through setting up motor, when needing carrying when carrying trolley main part lift start -stop and fixed, first bottom cover and antiskid pad are arranged on the bottom of carrying trolley main part, when carrying trolley main part stops, antiskid pad contacts with ground, has the effect of antiskid and fixed, and at this time, motor is located the most top of sliding groove, and the roller is housed in the inside of bottom cover, when carrying trolley main part needs to move, through motor drive threaded rod rotation, threaded rod drive connecting strip rotation and movement, when connecting strip moves, drive connecting plate and roller to rotate with connecting shaft as the pivot, simultaneously, motor and threaded rod also descend along with, when connecting plate is perpendicular to ground, carrying trolley main part can move through the roller, the device is convenient for carrying trolley main part lift start -stop and fixed when carrying. ACCURACY

[0016] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0017] Figure 1 It is the trailer main part structure schematic view of the utility model;

[0018] Figure 2 It is the structure schematic diagram of the anti-skid pad of the utility model;

[0019] Figure 3 It is the structure schematic diagram of the bottom cover of the utility model;

[0020] Figure 4 It is the structure schematic diagram of the positioning plate of the utility model;

[0021] Figure 5 It is the structure schematic diagram of the moving mechanism of the utility model;

[0022] Figure 6 It is the structure schematic diagram of the adjusting mechanism of the utility model.

[0023] In the drawing: 1, carrier main body; 101, handle; 102, bottom cover; 103, anti-skid pad; 2, positioning plate; 201, sliding groove; 202, connecting shaft; 3, moving mechanism; 301, roller; 302, connecting plate; 303, connecting hole; 304, connecting column; 305, limiting groove; 4, adjusting mechanism; 401, motor; 402, limiting block; 403, threaded rod; 404, sliding rod; 405, connecting strip; 406, threaded groove; 407, limiting rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Embodiment 1

[0026] Please refer to Figures 1-6 The utility model provides the following technical scheme: a precision spring carrier device, including carrier main body 1, the bottom of carrier main body 1 is provided with positioning plate 2, the bottom of carrier main body 1 is provided with moving mechanism 3, the bottom of carrier main body 1 is provided with adjusting mechanism 4;

[0027] The top of carrier main body 1 is provided with handle 101, the bottom of carrier main body 1 is provided with bottom cover 102, the bottom of bottom cover 102 is provided with anti-skid pad 103.

[0028] The side of positioning plate 2 is provided with sliding groove 201, and the bottom of carrier main body 1 is provided with connecting shaft 202.

[0029] It needs to be further explained that: the bottom of the carrier body 1 is provided with a bottom cover 102, the inside of the bottom cover 102 is provided with a moving mechanism 3 and an adjusting mechanism 4, the moving mechanism 3 and the adjusting mechanism 4 are arranged to facilitate the lifting, stopping and fixing of the carrier body 1 during carrying, and to avoid the carrier body 1 from moving when being collided.

[0030] Embodiment 2

[0031] Please refer to Figures 4-5 The utility model provides the following technical scheme:

[0032] The adjusting mechanism 4 comprises a motor 401, a limiting block 402, a threaded rod 403, a sliding rod 404, a connecting strip 405, a threaded groove 406 and a limiting rod 407, the motor 401 is arranged at the bottom of the carrier body 1, the outer surface of the motor 401 is fixedly connected with the limiting block 402, one side of the motor 401 is provided with the threaded rod 403, one side of the limiting block 402 is fixedly connected with the sliding rod 404, one side of the motor 401 is provided with the connecting strip 405, one side of the connecting strip 405 is provided with the threaded groove 406, and one side of the connecting strip 405 is fixedly connected with the limiting rod 407.

[0033] The moving mechanism 3 comprises a roller 301, a connecting plate 302, a connecting hole 303, a connecting column 304 and a limiting groove 305, the roller 301 is arranged at the bottom of the carrier body 1, one side of the roller 301 is provided with the connecting plate 302, one side of the connecting plate 302 is provided with the connecting hole 303, one side of the connecting plate 302 is fixedly connected with the connecting column 304, and one side of the connecting column 304 is provided with the limiting groove 305.

[0034] The limiting block 402 is slidably connected to one side of the positioning plate 2, and the sliding rod 404 is slidably connected to the inside of the sliding groove 201.

[0035] The connecting strip 405 is rotatably connected to one side of the connecting column 304, and the limiting rod 407 is rotatably connected to the inside of the limiting groove 305.

[0036] The threaded rod 403 is threadedly connected to the inside of the connecting strip 405, and the threaded rod 403 is arranged in the inside of the bottom cover 102.

[0037] The roller 301 is arranged in the inside of the bottom cover 102, and the connecting plate 302 is rotatably connected to the outer surface of the connecting shaft 202.

[0038] It should be further explained that: the bottom of the trolley body 1 is provided with a bottom cover 102 and a non-slip pad 103, the non-slip pad 103 is in contact with the ground when the trolley body 1 stops, and has the functions of preventing slipping and fixing, at this time the motor 401 is located at the top of the sliding groove 201, and the roller 301 is accommodated in the inside of the bottom cover 102, when the trolley body 1 needs to move, the motor 401 drives the threaded rod 403 to rotate, the threaded rod 403 drives the connecting strip 405 to rotate and move, when the connecting strip 405 moves, the connecting plate 302 and the roller 301 rotate around the connecting shaft 202 as the axis, at the same time the motor 401 and the threaded rod 403 also descend, when the connecting plate 302 is perpendicular to the ground, the trolley body 1 can move through the roller 301.

[0039] Working principle: when a precise spring carrying device is used, first, the bottom of the trolley body 1 is provided with a bottom cover 102, and a moving mechanism 3 and an adjusting mechanism 4 are arranged in the inside of the bottom cover 102, the moving mechanism 3 and the adjusting mechanism 4 are arranged to facilitate the lifting, starting and stopping and fixing of the trolley body 1 during carrying, and to avoid the trolley body 1 from moving when it is collided;

[0040] When the trolley body 1 needs to be lifted, started and stopped and fixed during carrying, first, the bottom of the trolley body 1 is provided with a bottom cover 102 and a non-slip pad 103, the non-slip pad 103 is in contact with the ground when the trolley body 1 stops, and has the functions of preventing slipping and fixing, at this time the motor 401 is located at the top of the sliding groove 201, and the roller 301 is accommodated in the inside of the bottom cover 102, when the trolley body 1 needs to move, the motor 401 drives the threaded rod 403 to rotate, the threaded rod 403 drives the connecting strip 405 to rotate and move, when the connecting strip 405 moves, the connecting plate 302 and the roller 301 rotate around the connecting shaft 202 as the axis, at the same time the motor 401 and the threaded rod 403 also descend, when the connecting plate 302 is perpendicular to the ground, the trolley body 1 can move through the roller 301, and the device facilitates the lifting, starting and stopping and fixing of the trolley body 1 during carrying.

[0041] Finally, it should be pointed out that: the above is only a preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A precision spring handling device comprising a trolley body (1), characterised in that: The bottom of the trolley body (1) is provided with a positioning plate (2), the bottom of the trolley body (1) is provided with a moving mechanism (3), and the bottom of the trolley body (1) is provided with an adjusting mechanism (4). The adjusting mechanism (4) comprises a motor (401), a limiting block (402), a threaded rod (403), a sliding rod (404), a connecting strip (405), a threaded groove (406) and a limiting rod (407), the motor (401) is arranged at the bottom of the trolley body (1), the outer surface of the motor (401) is fixedly connected with the limiting block (402), one side of the motor (401) is provided with the threaded rod (403), one side of the limiting block (402) is fixedly connected with the sliding rod (404), one side of the motor (401) is provided with the connecting strip (405), one side of the connecting strip (405) is provided with the threaded groove (406), and one side of the connecting strip (405) is fixedly connected with the limiting rod (407).

2. A precision spring handling device according to claim 1, wherein: The moving mechanism (3) comprises a roller (301), a connecting plate (302), a connecting hole (303), a connecting column (304) and a limiting groove (305), the roller (301) is arranged at the bottom of the trolley body (1), one side of the roller (301) is provided with the connecting plate (302), one side of the connecting plate (302) is provided with the connecting hole (303), one side of the connecting plate (302) is fixedly connected with the connecting column (304), and one side of the connecting column (304) is provided with the limiting groove (305).

3. A precision spring handling device as claimed in claim 1, wherein: The top of the trolley body (1) is provided with a handle (101), the bottom of the trolley body (1) is provided with a bottom cover (102), and the bottom of the bottom cover (102) is provided with an antiskid pad (103).

4. A precision spring handling device as claimed in claim 1, wherein: One side of the positioning plate (2) is provided with a sliding groove (201), and the bottom of the trolley body (1) is provided with a connecting shaft (202).

5. A precision spring handling device as claimed in claim 1, wherein: The limiting block (402) is slidably connected to one side of the positioning plate (2), and the sliding rod (404) is slidably connected in the sliding groove (201).

6. A precision spring handling device as claimed in claim 1, wherein: The connecting strip (405) is rotatably connected to one side of the connecting column (304), and the limiting rod (407) is rotatably connected in the limiting groove (305).

7. A precision spring handling device as claimed in claim 1, wherein: The threaded rod (403) is threadedly connected in the connecting strip (405), and the threaded rod (403) is arranged in the bottom cover (102).

8. A precision spring handling device as claimed in claim 2, wherein: The roller (301) is arranged in the bottom cover (102), and the connecting plate (302) is rotatably connected to the outer surface of the connecting shaft (202).

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