CN219973818U - Accessory wheel - Google Patents

Abstract

The utility model discloses a fitting wheel, which comprises a connecting rod, wherein connecting blocks are arranged at two ends of the connecting rod, connecting shafts are rotatably connected in the connecting blocks, rotating wheels are detachably arranged at two ends of the connecting shafts, a first connecting plate is arranged at the front end and the rear end of the surface of the upper end of the connecting rod, and a mounting rod is rotatably connected on the first connecting plate. According to the utility model, the installation rod is rotationally connected with the connecting rod, so that when the rotating wheel and the ash leveler are matched for use, the use angle of the ash leveler can be changed by changing the angle of the installation rod, and the use practicability of the ash leveler is improved.

Description

Accessory wheel

Technical Field

The utility model relates to the technical field of wheels, in particular to a wheel for accessories.

Background

The ash leveling device is an auxiliary tool, and is used by a general worker when paving the floor tiles and the wall tiles, and has the effect of scraping the cement to the same thickness, so that the floor tiles and the wall tiles are more matched with the cement, and the floor tiles which are stuck out are more flat.

At present, when the ash leveler is used, in order to facilitate the movement of the ash leveler and reduce the friction of the ash leveler, wheels are installed below the ash leveler, when the ash leveler is used for paving wall bricks, the ash leveler is required to be used for tilting by a certain angle to achieve an extrusion effect on cement, and when the existing wheels are used, the using angle of the wheels is fixed, the using angle of the wheels cannot be adjusted, the ash leveling effect of the ash leveler on the cement is affected, and inconvenience exists in use.

Disclosure of Invention

The present utility model is directed to an accessory wheel for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an accessory wheel, includes the connecting rod, the connecting block is all installed at the connecting rod both ends, the connecting axle is connected with all rotations in the connecting block inside, the runner is all detachably installed at the connecting axle both ends, connecting plate one is all installed to connecting rod upper end surface front and back end, the last rotation of connecting plate one is connected with the installation pole.

Preferably, the bearing part is arranged in the connecting block through a round hole, and the connecting shaft is arranged in the bearing part.

Preferably, thread grooves are distributed on two sides of the surface of the connecting shaft close to the edges, nuts are connected to the surfaces of the thread grooves in a threaded mode, fixing plates are arranged on the surfaces of the connecting shaft between the thread grooves and the connecting blocks, and the rotating wheel is arranged between the fixing plates and the nuts.

Preferably, a plurality of grooves are distributed on one surface of the connecting plate in a circumferential array, a second connecting plate is installed at the lower end of the installation rod, a plurality of protruding blocks are installed on one end surface of the second connecting plate, which is close to the connecting plate, in a circumferential array, and the grooves are matched with the protruding blocks.

Preferably, the connecting groove is arranged on one end surface of the connecting plate in the middle of the groove, the screw hole is arranged at the bottom of the connecting groove, the connecting pipe is arranged on one end surface of the connecting plate II in the convex block, the fixing bolt is arranged on the other end surface of the connecting plate II through the through hole, and one end of the fixing bolt penetrates through the connecting pipe and extends to the inside of the screw hole.

Preferably, the surface of the rotating wheel is provided with a rubber layer.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the accessory wheel, the installation rod is rotationally connected with the first connecting plate, when the rotating wheel and the ash leveling device are matched for use, the angle of the installation rod is changed, the use angle of the ash leveling device can be changed, and the use practicability of the ash leveling device is improved.

2. This accessory wheel through at runner surface mounting rubber layer, the rubber layer plays anti-skidding effect, produces the slip when avoiding the runner to rotate, has played silence effect simultaneously, produces the noise when avoiding the runner to rotate.

Drawings

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

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

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present utility model;

fig. 4 is a cross-sectional view of the utility model at B-B in fig. 2.

In the figure: 1. a connecting rod; 2. a connecting block; 3. a connecting shaft; 4. a rotating wheel; 5. a first connecting plate; 6. a mounting rod; 7. a bearing member; 8. a thread groove; 9. a nut; 10. a fixing plate; 11. a groove; 12. a second connecting plate; 13. a bump; 14. a connecting groove; 15. a screw hole; 16. a connecting pipe; 17. a fixing bolt; 18. a scale.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 4, the accessory wheel of this embodiment comprises a connecting rod 1, connecting blocks 2 are all installed at the both ends of connecting rod 1, connecting shaft 3 is connected with in all rotation in connecting block 2, connecting shaft 3 is used for driving runner 4 and rotates, runner 4 is all detachably installed at connecting shaft 3 both ends, runner 4 can be dismantled from connecting shaft 3, can change runner 4, connecting plate one 5 is all installed to connecting plate 1 upper end surface front and back end, rotate on connecting plate one 5 and be connected with installation pole 6, the angle of installation pole 6 can be adjusted, be convenient for change the angle of use of ash spreader.

Specifically, the bearing piece 7 is installed inside the connecting block 2 through the round hole, the connecting shaft 3 is installed inside the bearing piece 7, and the inner ring of the bearing piece 7 is driven to rotate when the connecting shaft 3 rotates, so that the rotation of the connecting shaft 3 is realized.

Further, thread grooves 8 are formed in two sides of the surface of the connecting shaft 3, which are close to the edges, nuts 9 are connected to the surfaces of the thread grooves 8 in a threaded mode, fixing plates 10 are arranged on the surfaces of the connecting shaft 3 between the thread grooves 8 and the connecting blocks 2, rotating wheels 4 are arranged between the fixing plates 10 and the nuts 9, the rotating wheels 4 are arranged on the surface of the connecting shaft 3, then the rotating wheels 4 are fixed between the fixing plates 10 and the nuts 9 through the nuts 9, installation of the rotating wheels 4 is achieved, and meanwhile the rotating wheels 4 can be replaced.

Further, a plurality of grooves 11 are formed in the surface of the first connecting plate 5 in a circumferential array mode, a second connecting plate 12 is arranged at the lower end of the mounting rod 6, a plurality of protruding blocks 13 are arranged in the surface of the second connecting plate 12, which is close to one end of the first connecting plate 5, in a circumferential array mode, the grooves 11 are matched with the protruding blocks 13, the angle of the mounting rod 6 is changed, the protruding blocks 13 on the second connecting plate 12 at the lower end of the mounting rod 6 are inserted into the grooves 11, adjustment and mounting of the angle of the mounting rod 6 are achieved, and unexpected rotation of the mounting rod 6 can be avoided through cooperation of the protruding blocks 13 and the grooves 11.

Further, the connecting groove 14 is distributed on the surface of one end of the first connecting plate 5 in the middle of the groove 11, the screw hole 15 is distributed at the bottom end of the connecting groove 14, the connecting pipe 16 is installed on the surface of one end of the second connecting plate 12 in the convex block 13, the fixing bolt 17 is installed on the surface of the other end of the second connecting plate 12 through a through hole, one end of the fixing bolt 17 penetrates through the connecting pipe 16 and extends to the inside of the screw hole 15, when the convex block 13 is inserted into the groove 11, the connecting pipe 16 is inserted into the connecting groove 14, the fixing bolt 17 is used for combining and fixing the first connecting plate 5 and the second connecting plate 12, and a fixing effect is achieved.

Still further, the rubber layer is all installed on runner 4 surface, and the rubber layer plays the antiskid effect, produces the slip when avoiding runner 4 to rotate, has played silence effect simultaneously, produces the noise when avoiding runner 4 to rotate, and the scale 18 has been laid on installation pole 6 surface, through looking over scale 18, is convenient for change the use height of ash spreader according to the in-service use demand.

The application method of the embodiment is as follows: firstly, the installation rod 6 and the ash leveler are installed, when the ash leveler is paved on the ground, the fixing bolt 17 is rotated, the installation rod 6 is adjusted to be vertical to the connecting rod 1, and when the ash leveler is used, the rotating wheel 4 is rotated to drive the ash leveler to move; when the ash leveler scrapes the wall body, through rotating fixing bolt 17, take down fixing bolt 17 from connecting plate two 12, then remove installation pole 6, take out lug 13 on the connecting plate two 12 from recess 11, select behind the suitable angle of installation pole 6, insert lug 13 in recess 11 again, and use fixing bolt 17 to connecting plate one 5 and connecting plate two 12 to accomplish the angle modulation of installation pole 6, be convenient for make ash leveler slope to certain angle use, can play the extrusion effect to cement, make ash leveler to the effect of scraping of cement better, convenient to use.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. An accessory wheel comprising a connecting rod (1), characterized in that: connecting block (2) are all installed at connecting rod (1) both ends, connecting block (2) inside all rotates and is connected with connecting axle (3), runner (4) are all detachably installed at connecting axle (3) both ends, connecting rod (1) upper end surface mounting has connecting plate one (5), rotate on connecting plate one (5) and be connected with installation pole (6).

2. The accessory wheel of claim 1, wherein: the connecting block (2) is internally provided with a bearing piece (7) through a round hole, and the connecting shaft (3) is arranged in the bearing piece (7).

3. The accessory wheel of claim 2, wherein: screw thread grooves (8) are formed in two sides of the surface of the connecting shaft (3) close to the edges, nuts (9) are connected to the surfaces of the screw thread grooves (8) in a threaded mode, fixing plates (10) are arranged on the surfaces of the connecting shaft (3) between the screw thread grooves (8) and the connecting blocks (2), and the rotating wheel (4) is arranged between the fixing plates (10) and the nuts (9).

4. The accessory wheel of claim 1, wherein: a plurality of grooves (11) are formed in the surface of the first connecting plate (5) in a circumferential array mode, a second connecting plate (12) is arranged at the lower end of the mounting rod (6), a plurality of protruding blocks (13) are arranged on the surface, close to one end of the first connecting plate (5), of the second connecting plate (12) in a circumferential array mode, and the grooves (11) are matched with the protruding blocks (13).

5. The accessory wheel of claim 4, wherein: connecting groove (14) have been laid on connecting plate one (5) one end surface at recess (11) middle part, screw (15) have been laid to connecting groove (14) bottom, connecting plate two (12) one end surface mounting in lug (13) has connecting pipe (16), fixing bolt (17) are installed through the through-hole to connecting plate two (12) other end surface, fixing bolt (17) one end runs through connecting pipe (16) and extends to screw (15) inside.

6. The accessory wheel of claim 1, wherein: the surface of the rotating wheel (4) is provided with a rubber layer, and the surface of the mounting rod (6) is provided with scales (18).