CN218948839U

CN218948839U - Welding type height-adjustable supporting wheel

Info

Publication number: CN218948839U
Application number: CN202223235492.1U
Authority: CN
Inventors: 王成; 秦吉强; 董善成
Original assignee: Yucheng Yijia Machinery Co ltd
Current assignee: Yucheng Yijia Machinery Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-05-02
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a welded height-adjustable supporting wheel, which comprises: the novel bearing device comprises a first connecting plate, a second connecting plate, bearing wheels and fixed blocks, wherein the second connecting plate is arranged on the outer side of the first connecting plate, the bearing wheels are arranged at the bottoms of the first connecting plate and the second connecting plate, the welded type height-adjustable supporting wheels can move the bearing objects which are difficult to carry, the common welded type supporting wheels are of an integral structure and cannot adjust the height of the bearing wheels, the bearing objects cannot pass through when the road surface is watery or worse, the threaded rings can be rotated at the moment, the rotating blocks can be driven to rotate when the threaded rings rotate, the rotating blocks can rotate through rotating grooves, the threaded rings can slide with the threaded rods in a threaded mode when rotating, the distance between the bearing wheels can be adjusted at the moment, and the welded type supporting wheels can adjust the distance between the bearing wheels according to the size of the object in the using process.

Description

Welding type height-adjustable supporting wheel

Technical Field

The utility model relates to the technical field of welded supporting wheels, in particular to a welded height-adjustable supporting wheel.

Background

The welding type supporting wheel is connected with the supporting wheel by a manufacturing process and technology of heating, high temperature or high pressure, wherein the manufacturing process and technology are used for jointing metal or other thermoplastic materials such as plastics, so that the supporting wheel can bear more stably, the supporting wheel can generally support an object to be supported, and therefore the position of the supporting wheel is moved, and certain defects exist in the use of the existing welding type supporting wheel;

the welding formula supporting wheel among the prior art is welding integral type structure generally, and the supporting height of supporting wheel is fixed unable to be adjusted to limited the service height of supporting wheel, when the supporting wheel runs into the road surface that has ponding in the use, cause the object that supporting wheel top born easily can't continue to remove, still need manual or carry down the object with the help of the instrument, remove the supporting wheel to the assigned position back with the object that bears again on the supporting wheel, this mode is too troublesome.

Disclosure of Invention

The utility model aims to provide a welding type height-adjustable supporting wheel so as to solve the problem that the height of the welding type supporting wheel on the market at present cannot be adjusted, which is proposed by the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: welding type height-adjustable supporting wheel includes: the novel bearing device comprises a first connecting plate, a second connecting plate, bearing wheels and a fixed block, wherein the second connecting plate is arranged on the outer side of the first connecting plate, the bearing wheels are arranged at the bottoms of the first connecting plate and the second connecting plate, the fixed block is installed on the surfaces of the first connecting plate and the second connecting plate, a rotary groove is formed in the surface above the fixed block, a through groove is formed in the fixed block in a penetrating mode, the rotary block is connected with the rotary block in the rotary groove in a penetrating mode, a threaded ring is arranged at the end portion of the rotary block, a threaded rod is connected to the threaded ring in a penetrating mode, and the bearing wheels are welded at the bottom of the threaded rod.

Preferably, a rotating structure is formed between the rotating block and the rotating groove.

Preferably, the threaded ring and the rotating block are of an integral structure.

Preferably, the first connecting plate is further provided with a sliding groove, a limiting groove, a hand screwing knob, a sliding block, a limiting block and a fixing groove, and the sliding groove is formed in the first connecting plate.

Preferably, the limiting groove is formed in the inner wall of the sliding groove, a hand-screwing knob is connected inside the first connecting plate in a penetrating mode, and a sliding block is connected inside the sliding groove.

Preferably, a limiting block is installed on the outer side of the sliding block close to the limiting groove, and a fixing groove is formed in the sliding block close to the hand screwing knob.

Compared with the prior art, the utility model has the beneficial effects that: this welding formula height-adjustable supporting wheel, welding formula supporting wheel can carry out the position to the comparatively difficult bearing of some transport and remove, the welding formula supporting wheel as an organic whole structure of ordinary, can't adjust the height of bearing wheel, it has water or the road surface is relatively poor when meeting the road surface causes the bearing thing to pass through easily, can rotate the screwed ring this moment, can drive rotatory piece and rotate when the screwed ring rotates, can carry out the screw sliding with the threaded rod when the rotatory piece rotates, can adjust the distance between the bearing wheel this moment, the welding formula supporting wheel of being convenient for can be to the object size in-process that uses and adjust the distance between the bearing wheel.

1. The welding type supporting wheel can carry out position movement to some carrying objects that the transport is comparatively difficult, the welding type supporting wheel of ordinary is a body structure, can't adjust the height of carrying wheel, it has water or road surface relatively poor time to lead to the fact the carrying object to pass through easily, can rotate the screwed ring this moment, can drive the rotatory piece and rotate when the screwed ring rotates, can rotate through the rotary groove when the rotatory piece, and can carry out the screw sliding with the threaded rod when the screwed ring rotates, can drive the carrying wheel when the threaded rod removes and remove, can jack up first connecting plate and second connecting plate when the carrying wheel removes, thereby can adjust the height of carrying wheel, the welding type supporting wheel of being convenient for can adjust carrying wheel height according to the circumstances in-process that uses.

2. The distance between the bearing wheels on the welding type supporting wheel is fixed generally, the adjustment cannot be carried out, the whole gravity center of the bearing wheels is unstable when moving objects with longer lengths, the overturning condition is easy to occur, the second connecting plate can be pulled to move at the moment, the sliding block can be driven to move when moving, the limiting block can be driven to move when sliding, the limiting block can slide through the limiting groove when moving, the hand screwing knob can be rotated when the sliding block slides to the designated position, the hand screwing knob can be in threaded fixation with the fixing groove when rotating, the distance between the bearing wheels can be adjusted at the moment, and the welding type supporting wheel can be convenient to adjust the distance between the bearing wheels according to the size of the objects in the use process.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of the front view of the present utility model;

FIG. 3 is a schematic view of the thread ring of the present utility model in front elevation cutaway;

FIG. 4 is a schematic view of a slider of the present utility model in front view in cross-section.

In the figure: 1. a first connection plate; 2. a second connecting plate; 3. a carrying wheel; 4. a fixed block; 5. a rotary groove; 6. a through groove; 7. a rotating block; 8. a threaded ring; 9. a threaded rod; 10. a chute; 11. a limit groove; 12. screwing a knob by hand; 13. a slide block; 14. a limiting block; 15. a fixing groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: welding type height-adjustable supporting wheel includes: the novel bearing device comprises a first connecting plate 1, a second connecting plate 2, a bearing wheel 3 and a fixed block 4, wherein the second connecting plate 2 is arranged on the outer side of the first connecting plate 1, the bearing wheel 3 is arranged at the bottoms of the first connecting plate 1 and the second connecting plate 2, the fixed block 4 is arranged on the surfaces of the first connecting plate 1 and the second connecting plate 2, a rotary groove 5 is formed in the surface above the fixed block 4, a through groove 6 is formed in the fixed block 4 in a penetrating manner, a rotary block 7 is connected in the rotary groove 5 in an internal manner, a threaded ring 8 is arranged at the end part of the rotary block 7, a threaded rod 9 is connected in the threaded ring 8 in a penetrating manner, the bearing wheel 3 is welded at the bottom of the threaded rod 9, a rotary structure is formed between the rotary block 7 and the rotary groove 5, and the threaded ring 8 and the rotary block 7 are in an integral structure.

During concrete implementation, the welding type supporting wheel can carry out position movement to some carrying objects that carry comparatively difficultly, the structure as an organic whole is supported to the welding type of ordinary supporting wheel, can't adjust the height of carrying wheel 3, it has water or road surface relatively poor time to cause the carrying object to be unable to pass through easily, can rotate screwed ring 8 this moment, can drive rotatory piece 7 when screwed ring 8 rotates, can rotate through rotary groove 5 when rotatory piece 7 rotates, and screwed ring 8 can carry out the screw thread slip with threaded rod 9 when rotating, can remove through logical groove 6 when threaded rod 9 screw thread slip, can drive carrying wheel 3 when threaded rod 9 removes and remove, can jack-up first connecting plate 1 and second connecting plate 2 when carrying wheel 3 removes, thereby can adjust the height of carrying wheel 3.

Referring to fig. 1,2 and 3, it can be seen that the height of the carrying wheel 3 can be adjusted according to the situation during the use of the welding type supporting wheel.

Referring to fig. 1,2 and 4, the first connecting plate 1 is further provided with a sliding groove 10, a limiting groove 11, a screwing knob 12, a sliding block 13, a limiting block 14 and a fixing groove 15, wherein the sliding groove 10 is formed in the first connecting plate 1, the limiting groove 11 is formed in the inner wall of the sliding groove 10, the screwing knob 12 is connected in the first connecting plate 1 in a penetrating manner, the sliding block 13 is connected in the sliding groove 10, the limiting block 14 is arranged on the outer side of the sliding block 13 close to the limiting groove 11, the fixing groove 15 is formed in the sliding block 13 close to the screwing knob 12, and the screwing knob 12 and the fixing groove 15 are in threaded connection.

In specific implementation, the distance between the bearing wheels 3 on the welding type supporting wheels is fixed generally, adjustment cannot be performed, the whole gravity center of the bearing wheels 3 is unstable when moving objects with longer lengths, the situation that turnover occurs easily can be caused, the second connecting plate 2 can be pulled to move at the moment, the second connecting plate 2 can drive the sliding block 13 to move when moving, the sliding block 13 can slide through the sliding chute 10 when moving, the limiting block 14 can be driven to move when sliding the sliding block 13, the limiting block 14 can slide through the limiting groove 11 when moving, the hand screwing knob 12 can rotate when the sliding block 13 slides to a designated position, the hand screwing knob 12 can be in threaded fixation with the fixing groove 15 when rotating, and the distance between the bearing wheels 3 can be adjusted at the moment.

Referring to fig. 1,2 and 4, it can be seen that the distance between the carrying wheels 3 can be adjusted to the size of the object during use of the welded supporting wheels.

In summary, when the welding type height-adjustable supporting wheel is used, the supporting height of the supporting wheel 3 can be adjusted to enable the supporting wheel 3 to adapt to a road surface with water accumulation, objects on the supporting wheel 3 can be ensured to move smoothly, the distance between the supporting wheels 3 can be adjusted when the supporting wheels face objects with longer lengths, and the objects can be more stable in the moving process.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Welding type height-adjustable supporting wheel includes: the device is characterized by comprising a first connecting plate (1), a second connecting plate (2), a bearing wheel (3) and a fixed block (4);

the outer side of the first connecting plate (1) is provided with a second connecting plate (2), and the bottoms of the first connecting plate (1) and the second connecting plate (2) are provided with bearing wheels (3);

fixed block (4), install the surface of first connecting plate (1) and second connecting plate (2), rotary groove (5) have been seted up to fixed block (4) top surface, fixed block (4) are inside to run through and have been seted up logical groove (6), rotary groove (5) internally connected with rotatory piece (7), screwed ring (8) are installed to rotatory piece (7) tip, inside through connection of screwed ring (8) has threaded rod (9), threaded rod (9) bottom welding has carrier wheel (3).

2. The welded height-adjustable support wheel of claim 1, wherein: and a rotating structure is formed between the rotating block (7) and the rotating groove (5).

3. The welded height-adjustable support wheel of claim 2, wherein: the threaded ring (8) and the rotating block (7) are of an integrated structure.

4. The welded height-adjustable support wheel of claim 1, wherein: the first connecting plate (1) is further provided with a sliding groove (10), a limiting groove (11), a hand screwing knob (12), a sliding block (13), a limiting block (14) and a fixing groove (15), and the sliding groove (10) is formed in the first connecting plate (1).

5. The welded height adjustable support wheel of claim 4, wherein: limiting grooves (11) are formed in the inner wall of the sliding groove (10), a hand screwing knob (12) is connected inside the first connecting plate (1) in a penetrating mode, and a sliding block (13) is connected inside the sliding groove (10).

6. The welded height adjustable support wheel of claim 5, wherein: a limiting block (14) is arranged on the outer side of the sliding block (13) close to the limiting groove (11), and a fixing groove (15) is formed in the sliding block (13) close to the hand screwing knob (12).