CN210174534U

CN210174534U - Anticorrosion baking finish manganese steel truckle

Info

Publication number: CN210174534U
Application number: CN201920406973.3U
Authority: CN
Inventors: Xianggen Lu; 卢响根; Huaxiu Wu; 吴华秀
Original assignee: Quanzhou Zhuoye Caster Manufacturing Co Ltd
Current assignee: Quanzhou zhuoye caster manufacturing Co.,Ltd.
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-03-24
Anticipated expiration: 2029-03-28

Abstract

The utility model discloses an anticorrosion baking finish manganese steel truckle, the on-line screen storage device comprises a base, square groove has been seted up in the base, sliding connection has the slider on the inner wall of square groove, the straight flute with square groove intercommunication has been seted up in the base, the one end fixedly connected with straight-bar of slider, the other end of slider passes through spring elastic connection at the interior bottom of square groove, the lateral wall of slider rotates and is connected with the runner, the first rack of lateral wall fixedly connected with of slider, sliding connection has the device case on the inner wall of square groove, install the drive arrangement who is used for driving the runner to reciprocate in the device case. The utility model discloses a with runner rebound, put out the U-shaped support from the device incasement simultaneously, can be when not needing to remove, fixed with the truckle, through rotate the runner and connect on the slider that can reciprocate, the lower extreme fixedly connected with spring of slider simultaneously plays a absorbing effect under the elastic force effect of spring.

Description

Anticorrosion baking finish manganese steel truckle

Technical Field

The utility model relates to a truckle equipment technical field especially relates to an anticorrosion baking finish manganese steel truckle.

Background

The casters are a general term and include movable casters, also called universal wheels, which are configured to allow 360 degrees of rotation, and fixed casters, also called directional casters, which have no rotating structure and cannot rotate, and generally two casters are used in combination, for example, a cart has a structure with two directional wheels at the front and two universal wheels at the rear near a pushing handrail.

The caster of today is indeed convenient when moving a certain part, and after the movement reaches the destination, it is necessary to limit the movement, however the existing caster structure cannot realize the fixed function.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anticorrosion baking finish manganese steel caster.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an anti-corrosion baking finish manganese steel caster comprises a base, wherein a square groove is arranged in the base, a sliding block is connected on the inner wall of the square groove in a sliding manner, a straight groove communicated with the square groove is arranged in the base, a straight rod is fixedly connected with one end of the sliding block, the other end of the sliding block is elastically connected with the inner bottom of the square groove through a spring, the side wall of the sliding block is rotationally connected with a rotating wheel, the side wall of the sliding block is fixedly connected with a first rack, the inner wall of the square groove is connected with a device box in a sliding way, a driving device for driving the rotating wheel to move up and down is arranged in the device box, a strip-shaped groove communicated with the square groove is arranged in the base, the novel steel wire rope fixing device is characterized in that a strip-shaped block is slidably connected to the inner wall of the strip-shaped groove, a threaded rod is rotatably connected to the inner wall of the strip-shaped groove, pin holes are formed in the side wall of the base and the straight rod, and a bolt is inserted into each pin hole.

Preferably, drive arrangement is including rotating the gear of connection on the device incasement wall, sliding connection has square piece on the device incasement wall, the lateral wall fixedly connected with and the gear engagement's of square piece second rack, the lower extreme fixedly connected with connecting rod of square piece, the one end fixedly connected with U-shaped support of square piece is kept away from to the connecting rod, the export has been seted up to device case lower extreme, the open slot that communicates with square inslot is seted up to the lower extreme of base.

Preferably, the equal fixedly connected with first guide block of both sides wall of square piece, first guide way has been seted up on the inner wall of device case, first guide block sliding connection is on the inner wall of first guide way.

Preferably, the equal fixedly connected with second guide block of both sides wall of device case, the second guide way has been seted up on the inner wall in square groove, second guide block sliding connection is on the inner wall in second guide way.

Preferably, the upper end of the base is rotatably connected with a mounting seat, and a plurality of mounting holes arranged at equal intervals are formed in the mounting seat.

Preferably, the side wall of the device box is provided with a wide groove, and part of the gear passes through the wide groove and extends into the square groove.

The utility model discloses following beneficial effect has:

1. the gear is matched with the first rack by rotating the threaded rod, the pin rod is pulled out at the same time, the rotating wheel is moved upwards under the action of the spring, the U-shaped support is simultaneously taken out of the device box, and the caster wheel can be fixed when the U-shaped support does not need to be moved;

2. the rotating wheel is rotatably connected to the sliding block capable of moving up and down, and meanwhile the spring is fixedly connected to the lower end of the sliding block and plays a damping role under the action of elastic force of the spring.

Drawings

FIG. 1 is a schematic structural view of an anticorrosion baking finish manganese steel caster provided by the utility model;

FIG. 2 is an enlarged schematic view of the structure at the A position of the manganese steel caster wheel with the anti-corrosion baking finish provided by the utility model;

fig. 3 is the enlarged schematic view of the internal side structure of the square groove of the anticorrosion baking finish manganese steel caster.

In the figure: the device comprises a straight groove 1, a straight rod 2, a sliding block 3, a rotating wheel 4, a square groove 5, a device box 6, a square block 7, a threaded rod 8, a base 9, a mounting seat 10, a first rack 11, a U-shaped support 12, a connecting rod 13, a second rack 14, a gear 15, a first guide block 16, a first guide groove 17, a second guide block 18 and a second guide groove 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an anti-corrosion baking finish manganese steel caster comprises a base 9, wherein the upper end of the base 9 is rotatably connected with a mounting seat 10, the mounting seat 10 is provided with a plurality of mounting holes which are arranged at equal intervals, a square groove 5 is arranged in the base 9, a sliding block 3 is slidably connected on the inner wall of the square groove 5, a straight groove 1 communicated with the square groove 5 is arranged in the base 9, one end of the sliding block 3 is fixedly connected with a straight rod 2, the other end of the sliding block 3 is elastically connected at the inner bottom of the square groove 5 through a spring, the side wall of the sliding block 3 is rotatably connected with a rotating wheel 4, the side wall of the sliding block 3 is fixedly connected with a first rack 11, a device box 6 is slidably connected on the inner wall of the square groove 5, the side wall of the device box 6 is provided with a wide groove, a part of a gear 15 passes through the wide groove and extends into the square groove 5, both side walls of the, second guide block 18 sliding connection installs the drive arrangement who is used for driving runner 4 to reciprocate on the inner wall of second guide way 19 in the device case 6, sets up the bar groove with 5 intercommunications in the square groove in the base 9, and sliding connection has the bar shape piece on the bar inslot wall, and rotating connection has threaded rod 8 on the inner wall in bar groove, has all seted up the pinhole in base 9's lateral wall and the straight-bar 2, and the pinhole interpolation is equipped with the bolt.

Drive arrangement connects gear 15 on device case 6 inner wall including rotating, sliding connection has square 7 on device case 6 inner wall, the equal fixedly connected with first guide block 16 of both sides wall of square 7, first guide way 17 has been seted up on device case 6's the inner wall, 16 sliding connection of first guide block are on the inner wall of first guide way 17, square 7's lateral wall fixedly connected with and gear 15 meshed second rack 14, square 7's lower extreme fixedly connected with connecting rod 13, connecting rod 13 keeps away from square 7's one end fixedly connected with U-shaped support 12, device case 6 lower extreme has been seted up the export, the open slot that communicates in 5 with square groove is seted up to the lower extreme of base 9.

The utility model discloses in, accessible locking screw installs mount pad 10 on the part that needs to remove during the use, when removing to somewhere, when needing to be fixed, rotate threaded rod 8 this moment, make the bar-shaped piece of threaded connection on threaded rod 8 remove in the bar inslot, the bar-shaped piece will drive device case 6 and remove, gear 15 and first rack 11 in the device case 6 mesh mutually, extract the bolt, under the effect of spring, slider 3 rises naturally, runner 4 also rises, the rising of slider 3 also can drive first rack 11 and rise simultaneously, first rack 11 meshes gear 15 and rotates, re-engage to second rack 14 and move down, it moves down to drive square 7, drive U-shaped support 12 through connecting rod 13 and emit from device case 6 in, then emit from square 5 inslots, thereby accomplish the fixed of device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The anti-corrosion baking finish manganese steel caster comprises a base (9) and is characterized in that a square groove (5) is formed in the base (9), a sliding block (3) is connected to the inner wall of the square groove (5) in a sliding manner, a straight groove (1) communicated with the square groove (5) is formed in the base (9), a straight rod (2) is fixedly connected to one end of the sliding block (3), the other end of the sliding block (3) is elastically connected to the inner bottom of the square groove (5) through a spring, a rotating wheel (4) is rotatably connected to the side wall of the sliding block (3), a first rack (11) is fixedly connected to the side wall of the sliding block (3), a device box (6) is connected to the inner wall of the square groove (5) in a sliding manner, a driving device for driving the rotating wheel (4) to move up and down is installed in the device box (6), a strip-shaped groove communicated with the square groove (5) is, the novel steel wire rope fixing device is characterized in that a strip-shaped block is slidably connected to the inner wall of the strip-shaped groove, a threaded rod (8) is rotatably connected to the inner wall of the strip-shaped groove, pin holes are formed in the side wall of the base (9) and the straight rod (2), and a bolt is inserted into each pin hole.

2. The corrosion-resistant paint-baking manganese steel caster wheel as claimed in claim 1, wherein the driving device comprises a gear (15) rotatably connected to the inner wall of the device box (6), a square block (7) is slidably connected to the inner wall of the device box (6), a second rack (14) meshed with the gear (15) is fixedly connected to the side wall of the square block (7), a connecting rod (13) is fixedly connected to the lower end of the square block (7), a U-shaped bracket (12) is fixedly connected to the end, away from the square block (7), of the connecting rod (13), an outlet is formed in the lower end of the device box (6), and an open slot communicated with the inside of the square slot (5) is formed in the lower end of the base (9).

3. The corrosion-resistant paint-baking manganese steel caster wheel as claimed in claim 2, wherein the two side walls of the square block (7) are fixedly connected with first guide blocks (16), the inner wall of the device box (6) is provided with first guide grooves (17), and the first guide blocks (16) are slidably connected with the inner wall of the first guide grooves (17).

4. The corrosion-resistant paint-baking manganese steel caster wheel as claimed in claim 1, wherein the two side walls of the device box (6) are fixedly connected with second guide blocks (18), the inner wall of the square groove (5) is provided with a second guide groove (19), and the second guide blocks (18) are slidably connected with the inner wall of the second guide groove (19).

5. The corrosion-resistant baking varnish manganese steel caster wheel as claimed in claim 1, wherein the upper end of the base (9) is rotatably connected with a mounting seat (10), and the mounting seat (10) is provided with a plurality of mounting holes which are arranged at equal intervals.

6. The corrosion-resistant paint-baked manganese steel caster wheel according to claim 2, characterized in that the side wall of the device box (6) is provided with a wide groove, and part of the gear (15) passes through the wide groove and extends into the square groove (5).