CN216783195U

CN216783195U - Convenient pivoted has heavy loose wheel

Info

Publication number: CN216783195U
Application number: CN202220323030.6U
Authority: CN
Inventors: 黄浩鑫
Original assignee: Dongguan Fanerkang Metal Products Co ltd
Current assignee: Dongguan Fanerkang Metal Products Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-06-21
Anticipated expiration: 2032-02-17

Abstract

The utility model discloses a heavy movable wheel convenient to rotate, relates to the technical field of heavy movable wheels, and aims to solve the problem that a common heavy movable wheel in the prior art is inconvenient to rotate in the longitudinal direction when bearing a load. The utility model discloses a bearing plate, including vertical rotating device, landing leg and bearing plate welded connection, the inside of vertical rotating device is provided with the second ball, and second ball and vertical rotating device roll connection, the internally mounted of vertical rotating device has the side direction roller bearing, and the side direction roller bearing rotates with vertical rotating device to be connected, the inside of vertical rotating device is provided with the bearing plate, second ball and side direction roller bearing all with bearing plate roll connection, the landing leg is installed to the top of bearing plate, and landing leg and bearing plate welded connection, the loose-wheel bearing is installed to the top of landing leg, and the loose-wheel bearing passes through bolt fixed connection with the landing leg.

Description

Convenient pivoted has heavy loose wheel

Technical Field

The utility model relates to the technical field of heavy movable wheels, in particular to a convenient-to-rotate heavy movable wheel.

Background

The heavy movable wheel is also called a heavy caster, which refers to a caster with a relatively large load capacity, and is classified according to the load-bearing capacity of the caster, such as a relatively light caster, a medium caster and the like, without a definite limit, and generally, the heavy movable wheel is a caster with a load of 500 kg to 15 tons or even higher, and is called a heavy caster.

When the heavy movable wheel is used, the heavy movable wheel not only needs to transversely rotate when moving, but also needs to longitudinally rotate for the rotating direction when transporting goods, but when the heavy movable wheel bears the load, the longitudinal pressure is very large, the friction resistance of a rotating structure of the common heavy movable wheel in the longitudinal direction is large, the bearing weight of the heavy movable wheel is too large, so that the heavy movable wheel is inconvenient to rotate in the longitudinal direction, and the heavy movable wheel is not convenient to use; therefore, the market urgently needs to develop a convenient-to-rotate heavy movable wheel to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heavy movable wheel which is convenient to rotate, so as to solve the problem that the common heavy movable wheel in the background art is inconvenient to rotate in the longitudinal direction when bearing a load.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a convenient pivoted has heavy activity wheel, includes mount pad and vertical rotating device, the inside of vertical rotating device is provided with the second ball, and second ball and vertical rotating device roll connection, the internally mounted of vertical rotating device has the side direction roller bearing, and the side direction roller bearing rotates with vertical rotating device to be connected, the inside of vertical rotating device is provided with the bearing dish, second ball and side direction roller bearing all with bearing dish roll connection.

Preferably, sealed dish is installed to vertical rotation ware's top, and sealed dish passes through fastening screw fixed connection with vertical rotation ware, the inside of sealed dish is provided with first ball, and first ball and sealed dish roll connection, first ball and bearing dish roll connection.

Preferably, the landing leg is installed to the top of bearing plate, and landing leg and bearing plate welded connection, the loose wheel bearing is installed to the top of landing leg, and the loose wheel bearing passes through bolt fixed connection with the landing leg.

Preferably, heavy loose wheel is installed in the outside of loose wheel bearing, and heavy loose wheel rotates with the loose wheel bearing and is connected, the connection pad is installed to the below of vertical rotating device, and connection pad and vertical rotating device welded connection, be provided with the spring between mount pad and the connection pad, mount pad and connection pad all laminate with the spring.

Preferably, the inner side of the spring is provided with an adjusting threaded column, a fixing nut is arranged below the mounting seat, and the fixing nut is in threaded connection with the adjusting threaded column.

Preferably, the surface of the mounting seat is respectively provided with a first mounting hole and a second mounting hole, and the first mounting hole and the second mounting hole are integrated with the mounting seat.

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

1. the utility model discloses a through the setting of vertical rotation ware, the inside of vertical rotation ware is provided with second ball and side direction roller bearing, second ball and side direction roller bearing all with bearing disc roll connection, change the vertical rotation sound friction structure of traditional heavy loose wheel into rolling friction, reduce frictional resistance, thereby when heavy loose wheel bears the heaviness, rotation that still can be light on vertical direction, thereby make heavy loose wheel also can rotate the direction when the bearing, make this heavy loose wheel use more convenience.

2. The utility model discloses a through the setting of adjusting screw thread post and spring, adjust the screw thread post and be used for connecting mount pad and connection pad to the spring is arranged in between mount pad and the connection pad, thereby not only can adjust the distance between mount pad and the connection pad, also can adjust spring's elastic potential energy, thereby makes this heavy loose wheel can provide effectual shock attenuation effect when removing, and according to the weight adjusting spring's of goods elasticity, makes this heavy loose wheel result of use better.

Drawings

FIG. 1 is a front view of a conveniently rotatable heavy duty movable wheel of the present invention;

FIG. 2 is an overall schematic view of the mount of the present invention;

fig. 3 is a schematic view of the internal structure of the longitudinal rotator of the present invention.

In the figure: 1. a mounting seat; 2. connecting the disc; 3. a longitudinal rotator; 4. a support leg; 5. a movable wheel bearing; 6. a heavy duty movable wheel; 7. adjusting the threaded column; 8. a spring; 9. fixing a nut; 10. a first mounting hole; 11. a second mounting hole; 12. a load bearing disk; 13. sealing the disc; 14. a first ball bearing; 15. a second ball bearing; 16. lateral rollers.

Detailed Description

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

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a convenient pivoted has heavy activity wheel, includes mount pad 1 and vertical rotating device 3, and the inside of vertical rotating device 3 is provided with second ball 15, and second ball 15 and vertical rotating device 3 roll connection, and the internally mounted of vertical rotating device 3 has side direction roller bearing 16, and side direction roller bearing 16 rotates with vertical rotating device 3 to be connected, and the inside of vertical rotating device 3 is provided with bearing disc 12, and second ball 15 and side direction roller bearing 16 all with bearing disc 12 roll connection.

Further, sealed dish 13 is installed to vertical rotator 3's top, and sealed dish 13 passes through fastening screw fixed connection with vertical rotator 3, and sealed dish 13's inside is provided with first ball 14, and first ball 14 and sealed dish 13 roll connection, first ball 14 and bearing dish 12 roll connection, and first ball 14, second ball 15 and side direction roller bearing 16 all are provided with a plurality of.

Further, landing leg 4 is installed to the top of bearing plate 12, and landing leg 4 and bearing plate 12 welded connection, and loose wheel bearing 5 is installed to the top of landing leg 4, and loose wheel bearing 5 passes through bolt fixed connection with landing leg 4, and landing leg 4 is provided with two, supports loose wheel bearing 5.

Further, heavy loose wheel 6 is installed in loose wheel bearing 5's the outside, and heavy loose wheel 6 rotates with loose wheel bearing 5 to be connected, and connection pad 2 is installed to the below of vertical rotation ware 3, and connection pad 2 and vertical rotation ware 3 welded connection, is provided with spring 8 between mount pad 1 and the connection pad 2, and mount pad 1 and connection pad 2 all laminate with spring 8, and spring 8 is provided with five.

Further, the inboard of spring 8 is provided with regulation screw post 7, and the below of mount pad 1 is provided with fixation nut 9, and fixation nut 9 and regulation screw post 7 threaded connection, regulation screw post 7 and fixation nut 9 all are provided with five.

Further, the surface of the mounting base 1 is provided with a first mounting hole 10 and a second mounting hole 11 respectively, and the first mounting hole 10 and the second mounting hole 11 are both integrated with the mounting base 1, the first mounting hole 10 is used for mounting the adjusting threaded column 7, and the second mounting hole 11 is used for mounting the mounting base 1 on the mobile device.

The working principle is as follows: during the use, install mount pad 1 on the mobile device through second mounting hole 11, accessible bolted connection, when removing the goods, place the heavy object on the mobile device, utilize heavy activity wheel 6's rotation, transport the removal to the heavy object, simultaneously through the setting of spring 8, can play the effect of shock attenuation buffering to the heavy object, and through adjusting threaded column 7, can adjust the elasticity degree of spring 8, when heavy activity wheel 6 needs the longitudinal rotation to turn to, bearing disc 12 can rotate at the inside of longitudinal rotor 3, and drive landing leg 4 and rotate, and when bearing disc 12 rotated, first ball 14, second ball 15 and side direction roller bearing 16 all will roll, thereby reduce the frictional force of bearing disc 12, make bearing disc 12 rotate more convenient.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a convenient pivoted has heavy activity wheel, includes mount pad (1) and vertical rotating ware (3), its characterized in that: the inside of vertical rotating device (3) is provided with second ball (15), and second ball (15) and vertical rotating device (3) roll connection, the internally mounted of vertical rotating device (3) has side direction roller bearing (16), and side direction roller bearing (16) rotate with vertical rotating device (3) and be connected, the inside of vertical rotating device (3) is provided with bearing dish (12), second ball (15) and side direction roller bearing (16) all with bearing dish (12) roll connection.

2. A conveniently rotatable heavy duty movable wheel with a wheel according to claim 1, wherein: seal dish (13) is installed to the top of vertical rotating ware (3), and seals dish (13) and passes through fastening screw fixed connection with vertical rotating ware (3), the inside of sealing dish (13) is provided with first ball (14), and first ball (14) and sealed dish (13) roll connection, first ball (14) and bearing dish (12) roll connection.

3. A conveniently rotatable heavy duty movable wheel with a wheel according to claim 1, wherein: landing leg (4) are installed to the top of bearing dish (12), and landing leg (4) and bearing dish (12) welded connection, movable wheel bearing (5) are installed to the top of landing leg (4), and pass through bolt fixed connection with landing leg (4) movable wheel bearing (5).

4. A conveniently rotatable heavy duty movable wheel with a drive according to claim 3, wherein: heavy loose wheel (6) are installed in the outside of loose wheel bearing (5), and heavy loose wheel (6) rotate with loose wheel bearing (5) and be connected, connection pad (2) are installed to the below of vertical rotation ware (3), and connection pad (2) and vertical rotation ware (3) welded connection, be provided with spring (8) between mount pad (1) and connection pad (2), mount pad (1) and connection pad (2) all laminate with spring (8).

5. A convenient-to-rotate heavy duty movable wheel according to claim 4, wherein: the inner side of the spring (8) is provided with an adjusting threaded column (7), a fixing nut (9) is arranged below the mounting seat (1), and the fixing nut (9) is in threaded connection with the adjusting threaded column (7).

6. A conveniently rotatable heavy duty movable wheel with a wheel according to claim 1, wherein: the surface of the mounting seat (1) is provided with a first mounting hole (10) and a second mounting hole (11) respectively, and the first mounting hole (10) and the second mounting hole (11) are integrated with the mounting seat (1).