CN217152699U - Water jacket refrigerating device - Google Patents
Water jacket refrigerating device Download PDFInfo
- Publication number
- CN217152699U CN217152699U CN202123022764.5U CN202123022764U CN217152699U CN 217152699 U CN217152699 U CN 217152699U CN 202123022764 U CN202123022764 U CN 202123022764U CN 217152699 U CN217152699 U CN 217152699U
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- cover plate
- lower cover
- water
- upper cover
- water jacket
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Abstract
The utility model relates to a water jacket refrigerating device, which comprises an upper cover plate, a lower cover plate and a shaft sleeve, wherein the lower cover plate is integrally arranged in a concave shape, and the upper cover plate is integrally arranged in an n-shaped shape; the upper cover plate is buckled on the lower cover plate, a cavity for accommodating the roller wheel shaft is formed after the upper cover plate is in butt joint with the lower cover plate, and a shaft sleeve is arranged in the cavity; the lower cover plate is of a hollow structure, a water inlet is formed in one side of the lower cover plate, and a water outlet is formed in the other side of the lower cover plate. The utility model has the advantages that: the shaft end cooling effect is improved; the external water cooler is used for supplying water to the water jacket refrigerating device, the end of the steel wheel shaft is in precise contact with the water jacket device, heat is conducted to cold water flow through the copper jacket, and the cooling effect is obvious.
Description
Technical Field
The utility model relates to a water jacket refrigerating plant for the temperature to heating running roller axle head cools down.
Background
In the production and processing field, can reduce heating running roller axle head temperature usually to guarantee that the bearing can normal operating, present common mode is the jacket heat sink, and its drawback that exists is: the water leakage phenomenon exists, the loss is large, the effect cannot be expected, and the actual production requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
For overcoming the defects of the prior art, the utility model provides a water jacket refrigerating device, the technical scheme of the utility model is that:
a water jacket refrigerating device comprises an upper cover plate, a lower cover plate and a shaft sleeve, wherein the lower cover plate is integrally arranged in a concave shape, and the upper cover plate is integrally arranged in an n shape; the upper cover plate is buckled on the lower cover plate, a cavity for accommodating the roller wheel shaft is formed after the upper cover plate is in butt joint with the lower cover plate, and a shaft sleeve is arranged in the cavity; lower apron be hollow structure, be provided with the water inlet in this one side of apron down, the opposite side is provided with the delivery port, locates to install the unit of intaking in this water inlet, delivery port department install the unit of going out water, the unit of intaking the same with the structure of the unit of going out water, all include interior tooth elbow, adapter and hose, the one end of interior tooth elbow is installed water inlet or delivery port department, the other end is connected with the one end of adapter, the other end of this adapter inserts the hose.
The shaft sleeve comprises an upper shaft sleeve and a lower shaft sleeve which is butted with the upper shaft sleeve, the upper shaft sleeve is arranged on the inner wall of the upper cover plate, and the lower shaft sleeve is arranged on the inner wall of the lower cover plate.
And the upper cover plate and the lower cover plate are both provided with plugging heads.
The hose is a white iron hose.
The utility model has the advantages that: the shaft end cooling effect is improved; the external water cooler is used for supplying water to the water jacket refrigerating device, the end of the steel wheel shaft is in precise contact with the water jacket device, heat is conducted to cold water flow through the copper jacket, and the cooling effect is obvious.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a reference diagram of the usage state of the present invention.
Detailed Description
The invention will be further described with reference to specific embodiments, the advantages and features of the invention will become more apparent as the description proceeds. These examples are merely illustrative and do not limit the scope of the invention in any way. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention, and that such changes and modifications are intended to be included within the scope of the invention.
Referring to fig. 1 to 3, the utility model relates to a water jacket refrigerating device, which comprises an upper cover plate 2, a lower cover plate 1 and a shaft sleeve 4, wherein the lower cover plate 1 is integrally arranged in a concave shape, and the upper cover plate 2 is integrally arranged in an n shape; the upper cover plate 2 is buckled on the lower cover plate 1, a cavity for accommodating a roller wheel shaft is formed after the upper cover plate 2 is in butt joint with the lower cover plate 1, and a shaft sleeve 4 is arranged in the cavity; lower apron 1 be hollow structure, be provided with the water inlet in this one side of apron 1 down, the opposite side is provided with the delivery port, locate to install into the water unit at this water inlet, delivery port department install out the water unit, the structure of into water unit and play water unit the same, all including interior tooth elbow 5, adapter 6 and hose 7, the one end of interior tooth elbow 5 is installed water inlet or delivery port department, the other end is connected with the one end of adapter 6, the other end of this adapter 6 inserts hose 7 (galvanized iron hose).
The shaft sleeve 4 comprises an upper shaft sleeve and a lower shaft sleeve which is butted with the upper shaft sleeve, the upper shaft sleeve is arranged on the inner wall of the upper cover plate 2, and the lower shaft sleeve is arranged on the inner wall of the lower cover plate 1. The upper shaft sleeve and the lower shaft sleeve are arranged annularly after being butted.
The upper cover plate 2 and the lower cover plate 1 are both provided with a blocking head 3.
The utility model discloses a theory of operation is:
the electrical bar can heat the temperature to more than 300 degrees under operating condition, because the bearing bears the stability in use that high temperature can lead to steel wheel and bearing for a long time and descends by a wide margin, in order to avoid this type of problem to appear, installed additional on the bearing of steel wheel both sides the utility model discloses a water jacket refrigerating plant reaches the refrigeration effect under the circulation state that cold water advances one by one like this, has guaranteed that the temperature of bearing remains throughout below 100 degrees.
At initial state, the water chiller sends cold water for the water jacket refrigerating plant on the left side and the right side, and simultaneously gives steel wheel motor signal, the motor drives the running roller 9 to rotate through the chain sprocket, meanwhile, the heating rod 10 in the running roller 9 is electrified to heat, the heating rod conducts heat in the shaft end of the running roller during heating, most heat of the shaft end can flow away along with the cold water in the lower cover plate, the temperature of the steel wheel shaft end of the bearing seat mounting part is kept below 100 degrees, and the running roller device normally operates within the bearing range.
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 (4)
1. A water jacket refrigerating device is characterized by comprising an upper cover plate, a lower cover plate and a shaft sleeve, wherein the lower cover plate is integrally arranged in a concave shape, and the upper cover plate is integrally arranged in an n shape; the upper cover plate is buckled on the lower cover plate, a cavity for accommodating the roller wheel shaft is formed after the upper cover plate is in butt joint with the lower cover plate, and a shaft sleeve is arranged in the cavity; lower apron be hollow structure, be provided with the water inlet in this one side of apron down, the opposite side is provided with the delivery port, locates to install the unit of intaking in this water inlet, delivery port department install the unit of going out water, the unit of intaking the same with the structure of the unit of going out water, all include interior tooth elbow, adapter and hose, the one end of interior tooth elbow is installed water inlet or delivery port department, the other end is connected with the one end of adapter, the other end of this adapter inserts the hose.
2. The water jacket cooling device as recited in claim 1, wherein said bushing comprises an upper bushing and a lower bushing butted with the upper bushing, said upper bushing is mounted on the inner wall of said upper cover plate, and said lower bushing is mounted on the inner wall of said lower cover plate.
3. The water jacket refrigerating device according to claim 1 or 2, wherein a blocking head is arranged on each of the upper cover plate and the lower cover plate.
4. A water jacket cooling device as claimed in claim 3 wherein said hose is a white iron hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123022764.5U CN217152699U (en) | 2021-12-03 | 2021-12-03 | Water jacket refrigerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123022764.5U CN217152699U (en) | 2021-12-03 | 2021-12-03 | Water jacket refrigerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217152699U true CN217152699U (en) | 2022-08-09 |
Family
ID=82684785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123022764.5U Active CN217152699U (en) | 2021-12-03 | 2021-12-03 | Water jacket refrigerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217152699U (en) |
-
2021
- 2021-12-03 CN CN202123022764.5U patent/CN217152699U/en active Active
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