CN214822353U - Truckle that possesses shock attenuation heat radiation structure - Google Patents
Truckle that possesses shock attenuation heat radiation structure Download PDFInfo
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- CN214822353U CN214822353U CN202121078871.7U CN202121078871U CN214822353U CN 214822353 U CN214822353 U CN 214822353U CN 202121078871 U CN202121078871 U CN 202121078871U CN 214822353 U CN214822353 U CN 214822353U
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- heat dissipation
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Abstract
The utility model discloses a caster with a shock-absorbing and heat-dissipating structure, which comprises a rotary mounting seat, wherein an elastic buffer seat is arranged on the rotary mounting seat, the elastic buffer seat is provided with a wheel frame, the wheel frame is provided with a wheel body, a hollow part is arranged in the wheel body, the two ends of the wheel body are respectively provided with an air inlet and an air outlet, the wheel frame is provided with an air blowing structure, the blowing structure is connected with the air inlet, can radiate the heat in the wheel body and carry out heat exchange treatment on the heat in the wheel body, so that the wheel body is cooled, the service life of the wheel body working at high temperature is prevented from being reduced, the service life is prolonged, and meanwhile, the buffering structure is arranged, under the condition of facing front-back direction braking or peripheral collision, longitudinal force and transverse force can be buffered, the phenomenon that articles on the carrier drop and are damaged due to inertia force caused by sudden braking is prevented, and the design is more humanized.
Description
Technical Field
The utility model relates to a truckle, in particular to truckle that possesses shock attenuation heat radiation structure.
Background
The caster is connected with the lower part of the transportation device, can freely change the wheel of the direction, it can roughly be divided into fixed caster and rotary caster, the caster is the important component of numerous handling appliances, but the existing caster has the following disadvantage, the long-time work and the friction caster is easy to produce the high temperature, has caused the life-span reduction of the caster, carry goods and use unsafe problem, when the existing caster is used in the medical treatment, catering and other fields, if the carrier is carrying food or solution and other articles, or when the collision happens, the wheel after the sudden braking or collision will be braked immediately, cause the articles on the carrier to drop and damage because of the inertia force, cause unnecessary trouble and loss to produce.
Thus, further improvements are needed in the prior art casters.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a truckle that possesses shock attenuation heat radiation structure can cool down the processing to the wheel body of truckle, prevents emergency brake truckle braking immediately simultaneously and leads to article to drop.
In order to achieve the above purpose, the utility model adopts the following scheme:
the utility model provides a truckle that possesses shock attenuation heat radiation structure, includes rotatory mount pad, be provided with the elastic buffer seat on the rotatory mount pad, be provided with the wheel carrier on the elastic buffer seat, be provided with the wheel body on the wheel carrier, the internal well kenozooecium that is provided with of wheel, wheel body both ends are provided with air intake and air outlet respectively, be provided with blast structure on the wheel carrier, blast structure with air intake connection.
Further, the elastic buffering seat comprises a transverse buffering base installed on the rotary installation seat, and a longitudinal elastic base is arranged on the transverse buffering base.
Further, the blowing structure comprises a heat dissipation box body arranged on the wheel carrier, a heat dissipation fan mounting seat is arranged in the heat dissipation box body, a fan body is mounted on the heat dissipation fan mounting seat, heat dissipation blades are arranged at the output end of the fan body, and an air supply structure is arranged between the heat dissipation box body and the air inlet.
Further, an air inlet end is arranged on the heat dissipation box body.
Furthermore, the heat dissipation box body is made of copper materials.
Furthermore, the air supply structure comprises an air guide structure arranged on the side wall of the wheel carrier, one end of the air guide structure is communicated with the air supply structure, and the other end of the air guide structure is aligned to the air inlet.
Further, the surface of the wheel body is coated with a high-temperature-resistant coating.
Further, the high-temperature resistant coating is silicate coating, phosphate coating or zinc-rich primer.
Further, the wheel carrier comprises a connecting plate arranged on the elastic buffer seat, and side plates are arranged on two sides of the connecting plate respectively.
To sum up, the utility model discloses for its beneficial effect of prior art is:
the utility model provides a problem that exists among the current truckle, through the utility model discloses a structure setting possesses following advantage, can dispel the heat to the internal portion of wheel, carry out heat transfer treatment with the heat of wheel body inside, make the wheel body obtain the cooling, prevent that the wheel body life-span of high temperature work from reducing, service life is prolonged, be provided with buffer structure simultaneously, under the condition of collision around in the face of the braking of fore-and-aft direction or all around, can cushion vertical power and transverse force, prevent that the article that suddenly braking leads to on the carrier from dropping the damage because inertial force, the design is more humanized, handling is more reliable, and simple structure, high durability and convenient use.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 5 is a cross-sectional view taken along line C-C of FIG. 2;
fig. 6 is one of exploded views of the present invention;
fig. 7 is a second exploded view of the present invention;
fig. 8 is a schematic view of a rotary mounting base of the present invention;
fig. 9 is a third exploded view of the present invention.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to FIGS. 1-9, the present invention provides
A caster with a damping and heat-dissipating structure comprises a rotary mounting seat 1, wherein an elastic buffer seat 2 is arranged on the rotary mounting seat 1, a wheel carrier 3 is arranged on the elastic buffer seat 2, a wheel body 4 is arranged on the wheel carrier 3, a hollow part 5 is arranged in the wheel body 4, an air inlet 6 and an air outlet 7 are respectively arranged at two ends of the wheel body 4, an air blowing structure 8 is arranged on the wheel carrier 3, and the air blowing structure 8 is connected with the air inlet 6;
when the device is used, the rotary mounting seat 1 and the carrying equipment are mounted, and in the transportation process of the carrying equipment, if sudden braking or collision occurs, longitudinal force and transverse force can be reduced through the elastic buffer seat 2, so that the force transmitted to the rotary mounting seat 1 by the wheel body 4 and finally transmitted to the carrying equipment is reduced, and the condition that articles fall off due to the fact that the carrying equipment is immediately braked along with sudden braking of the wheel body 4 is prevented;
the air blowing structure 8 can blow air to the air inlet 6, the air inlet 6 blows air towards the wheel body 4, and then the air is discharged from the air outlet 7.
The embodiment further comprises: a caster with a shock absorption and heat dissipation structure comprises a rotary mounting seat 1, wherein a transverse fixing plate 2011 is arranged on the rotary mounting seat 1, a transverse sliding groove 2012 is arranged on the transverse fixing plate 2011, a transverse sliding block 2013 is movably arranged in the transverse sliding groove 2012, a transverse elastic mechanism 2014 used for keeping the transverse sliding block 2013 in the middle of the transverse sliding groove 2012 is arranged between the transverse sliding block 2013 and the transverse sliding groove 2012, a longitudinal sliding groove 2015 is arranged on the transverse sliding block 2013, a longitudinal sliding block 2016 is movably arranged in the longitudinal sliding groove 2015, a longitudinal elastic mechanism 2017 used for keeping the longitudinal sliding block 2016 in the middle of the longitudinal sliding groove 2015 is arranged between the longitudinal sliding block 2016 and the longitudinal sliding groove 2015, a wheel carrier 3 is arranged below the longitudinal sliding block 2016, a wind guide shaft 9 is arranged on the wheel carrier 3, a first wind guide hole 10 is arranged in the middle of the wind guide shaft 9, the wheel frame 3 is provided with a wheel body 4, the wheel body 4 is provided with a shaft hole 11, the air guide shaft 9 penetrates through the shaft hole 11 to be installed, a hollow part 5 is arranged in the wheel body 4, a wheel pipe 13 is formed between the hollow part 5 and the shaft hole 11, a plurality of second air guide holes 14 are uniformly distributed in the edge of the wheel pipe 13, the wheel frame 3 is provided with an air blowing structure 8, and an air guide structure 12 is arranged between the air blowing structure 8 and the first air guide holes 10.
The structural principle of the above embodiment:
when in use, the rotary mounting seat 1 and the bottom of the carrying equipment are mounted by screws;
when the wheel body 4 is braked or suddenly stopped in collision in the use process, in order to avoid the falling of articles caused by the braking or collision of the wheel body 4, the transverse sliding block 2013, the transverse sliding groove 2012 and the transverse elastic mechanism 2014 are used for transversely unloading force, so that the buffer effect is achieved;
when the wheel body 4 is braked or suddenly stopped in collision to avoid the falling of articles when the wheel body is subjected to transverse collision force in the use process, the longitudinal sliding block 2016, the longitudinal sliding groove 2015 and the longitudinal elastic mechanism 2017 are matched to carry out longitudinal force unloading, so that the buffer effect is achieved;
the heat dissipation principle, blast structure 8 starts, and blast structure 8 bloies in to shaft hole 11 through wind-guiding structure 12, and the heat dissipation wind gets into to wheel pipe 13 through shaft hole 11, passes a plurality of second wind-guiding holes 14 from wheel pipe 13 again, and a plurality of second wind-guiding hole 14 and a plurality of first wind-guiding hole 10 aligns the setting, and the heat dissipation wind gets into to well kenozooecium 5 from first wind-guiding hole 10, dispels the heat with the inside heat that produces of wheel body 4 during operation, has thermal heat dissipation wind and discharges from the shaft hole 11 of opposite side this moment, realizes the heat dissipation of wheel body 4, prevents wheel body 4 high temperature work, guarantees the life-span of wheel body 4.
Horizontal elastic mechanism 2014 is including setting up a plurality of cross axle holes 20141 on the horizontal slider 2013, it is provided with horizontal pole 20142 to alternate in cross axle hole 20141, horizontal pole 20142 both ends respectively with two wall connections of horizontal spout 2012, horizontal slider 2013 both sides horizontal pole 20142 respectively overlaps outward and is equipped with horizontal spring body 20143.
The utility model discloses vertical elastic mechanism 2017 is including setting up a plurality of axis of ordinates holes 20171 on the vertical slider 2016, it is provided with vertical pole 20172 to alternate in the axis of ordinates hole 20171, vertical pole 20172 both ends respectively with two wall connection of vertical spout 2015, vertical slider 2016 both sides vertical pole 20172 outside respectively the cover is equipped with vertical spring body 20173.
Wind-guiding structure 12 is including setting up on the wheel carrier 3 respectively with air intake 6 and air outlet 7 that 11 both ends in shaft hole intercommunication set up, 3 one sides of wheel carrier be provided with air-out subassembly 121 with 7 intercommunications of air outlet, 3 opposite sides of wheel carrier be provided with air inlet subassembly 122 with 7 intercommunications of air outlet, air inlet subassembly 122 with be provided with wind-guiding passageway 123 intercommunication between the heat dissipation box 801.
The surface of the wheel body 4 of the utility model is coated with a high temperature resistant coating.
The high-temperature resistant coating of the utility model is silicate coating, phosphate coating or zinc-rich primer.
Elastic buffer seat 2 is including installing horizontal buffering base 201 on the rotatory mount pad 1, be provided with vertical elastic base 202 on the horizontal buffering base 201.
Be provided with air inlet end 100 on the heat dissipation box 801.
The heat dissipation box body 801 of the utility model is made of copper material.
The surface of the wheel body 4 of the utility model is coated with a high temperature resistant coating.
The high-temperature resistant coating of the utility model is silicate coating, phosphate coating or zinc-rich primer.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a truckle that possesses shock attenuation heat radiation structure, includes swivel mount pad (1), its characterized in that: be provided with elastic buffer seat (2) on rotatory mount pad (1), be provided with wheel carrier (3) on elastic buffer seat (2), be provided with wheel body (4) on wheel carrier (3), be provided with well kenozooecium (5) in wheel body (4), wheel body (4) both ends are provided with air intake (6) and air outlet (7) respectively, be provided with on wheel carrier (3) and blow structure (8), blow structure (8) with air intake (6) are connected.
2. The caster with a shock-absorbing and heat-dissipating structure according to claim 1, wherein: the elastic buffer base (2) comprises a transverse buffer base (201) installed on the rotary installation base (1), and a longitudinal elastic base (202) is arranged on the transverse buffer base (201).
3. The caster with a shock-absorbing and heat-dissipating structure according to claim 1, wherein: the blowing structure (8) comprises a heat dissipation box body (801) arranged on the wheel carrier (3), a heat dissipation fan mounting seat (802) is arranged in the heat dissipation box body (801), a fan body (803) is mounted on the heat dissipation fan mounting seat (802), heat dissipation blades (804) are arranged at the output end of the fan body (803), and an air supply structure (805) is arranged between the heat dissipation box body (801) and the air inlet (6).
4. The caster with a shock-absorbing and heat-dissipating structure according to claim 3, wherein: an air inlet end (100) is arranged on the heat dissipation box body (801).
5. The caster with a shock-absorbing and heat-dissipating structure according to claim 3, wherein: the heat dissipation box body (801) is made of copper materials.
6. The caster with a shock-absorbing and heat-dissipating structure according to claim 3, wherein: the air supply structure (805) comprises an air guide structure arranged on the side wall of the wheel carrier (3), one end of the air guide structure is communicated with the air supply structure (805), and the other end of the air guide structure is aligned with the air inlet (6).
7. The caster with a shock-absorbing and heat-dissipating structure according to claim 1, wherein: the surface of the wheel body (4) is coated with a high-temperature resistant coating.
8. The caster with a shock-absorbing and heat-dissipating structure according to claim 7, wherein: the high-temperature resistant coating is silicate coating, phosphate coating or zinc-rich primer.
9. The caster with the shock-absorbing and heat-dissipating structure as claimed in any one of claims 1 to 8, wherein: the wheel carrier (3) comprises a connecting plate (301) arranged on the elastic buffer seat (2), and side plates (302) are respectively arranged on two sides of the connecting plate (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121078871.7U CN214822353U (en) | 2021-05-19 | 2021-05-19 | Truckle that possesses shock attenuation heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121078871.7U CN214822353U (en) | 2021-05-19 | 2021-05-19 | Truckle that possesses shock attenuation heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214822353U true CN214822353U (en) | 2021-11-23 |
Family
ID=78775149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121078871.7U Active CN214822353U (en) | 2021-05-19 | 2021-05-19 | Truckle that possesses shock attenuation heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214822353U (en) |
-
2021
- 2021-05-19 CN CN202121078871.7U patent/CN214822353U/en active Active
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