CN204704119U - A kind of rubber processing hot oil pump - Google Patents
A kind of rubber processing hot oil pump Download PDFInfo
- Publication number
- CN204704119U CN204704119U CN201520275145.2U CN201520275145U CN204704119U CN 204704119 U CN204704119 U CN 204704119U CN 201520275145 U CN201520275145 U CN 201520275145U CN 204704119 U CN204704119 U CN 204704119U
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- pump
- motor
- base
- shaft
- hot oil
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Abstract
The utility model discloses a kind of rubber processing hot oil pump, comprise base, the pump housing and motor; The described pump housing and motor are fixed on base, the pump housing is provided with pump cover, pump cover is connected with pump shaft, pump shaft is provided with bearing, the bearing support for spring bearing is provided with between bearing and base, the right-hand member of pump shaft is fixedly installed pump coupling, and the output shaft of motor is fixedly installed motor coupler; Sound-insulating cover is arranged with in the outside of described motor; On the position that described motor coupler is connected with pump coupling, correspondence is provided with protective net frame; The lower surface of described base is fixed with one deck gullet plate.The utility model makes pump shaft remain on horizontal position by bearing support, keeps the structure stability of pump shaft; The protective net frame of arranged outside, protection staff, avoids its health or foreign matter to be involved in wherein, ensures the safety of working environment; The isolation of noise that motor produces by sound-insulating cover, reduces noise, improves working environment.
Description
Technical field
The utility model relates to a kind of hot oil pump, specifically a kind of rubber processing hot oil pump.
Background technique
In rubber processing process, often can use hot oil pump provide power for circulating-heating, make whole hot oil pump noise large because motor runs in actual use at existing hot oil pump, affect the environment around production and processing; And hot oil pump operationally needs to fix on the ground, be also difficult to avoid only by the fixing of bolt, maintenance program is complicated, and safeguards frequent, affects it and uses; During hot oil pump running, its rotating shaft and coupling are exposed to the external world, have certain potential safety hazard, impact the safety of staff.
Model utility content
The purpose of this utility model is to provide a kind of structure temperature, safe and reliable, the rubber processing hot oil pump of low noise, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme:
A kind of rubber processing hot oil pump, comprises base, the pump housing and motor; The described pump housing and motor are fixed on base, the pump housing is provided with pump cover, pump cover is connected with pump shaft, pump shaft is provided with bearing, be provided with the bearing support for spring bearing between bearing and base, the right-hand member of pump shaft is fixedly installed pump coupling, and the output shaft of motor is fixedly installed motor coupler, pump shaft connects respectively by pump coupling and motor coupler with the output shaft of motor, and Electric-motor driven pumps axle rotates; Sound-insulating cover is arranged with in the outside of described motor; On the position that described motor coupler is connected with pump coupling, correspondence is provided with protective net frame; The lower surface of described base is fixed with one deck gullet plate, and the lower surface of gullet plate is row sawtooth down, and on base, be provided with 3 ~ 5 set screws, set screw is threaded and is arranged in base upper screwed hole simultaneously.
Further: the gap between described pump coupling and motor coupler is 2 ~ 3mm.
Further: described sound-insulating cover is made up of shell and puigging, puigging is acoustical cotton.
Further: described protective net frame is embedded with protective net.
Further: the material of described protective net frame and protective net is steel.
Compared with prior art, the beneficial effects of the utility model are: the utility model makes pump shaft remain on horizontal position by bearing support, avoid pump shaft to offset due to Action of Gravity Field in rotation process, keep the structure stability of pump shaft; The protective net frame of arranged outside, protection staff, avoids its health or foreign matter to be involved in wherein, ensures the safety of working environment; The sound-insulating cover isolation of noise that motor is produced in motor operationally outside, reduction noise, improves working environment; The gullet plate that bottom is arranged and set screw make hot oil pump fixation, reduce frequency of maintenance and maintenance cost.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of rubber processing hot oil pump.
In figure: 1-base, the 2-pump housing, 3-motor, 4-bearing, 5-pump shaft, 6-pump cover, 7-motor coupler, 8-pump coupling, 9-protective net frame, 10-gullet plate, 11-set screw, 12-sound-insulating cover, 13-bearing support.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to figure, in the utility model embodiment, a kind of rubber processing hot oil pump, comprises base 1, the pump housing 2 and motor 3, the described pump housing 2 and motor 3 are fixed on base 1, the pump housing 2 is provided with pump cover 6, pump cover 6 is connected with pump shaft 5, pump shaft 5 is provided with bearing 4, the bearing support 13 for spring bearing 4 is provided with between bearing 4 and base 1, the right-hand member of pump shaft 5 is fixedly installed pump coupling 8, the output shaft of motor 3 is fixedly installed motor coupler 7, pump shaft 5 connects respectively by pump coupling 8 and motor coupler 7 with the output shaft of motor 3, motor 3 drives pump shaft 5 to rotate, gap between pump coupling 8 and motor coupler 7 is 2 ~ 3mm, pump shaft 5 is ± 0.1mm with the coaxiality deviation of the output shaft of motor 3, pump shaft 5 is more flexible with the rotation of motor 3, be arranged with sound-insulating cover 12 in the outside of described motor 3, sound-insulating cover 12 is made up of shell and puigging, and puigging is acoustical cotton, on the position that described motor coupler 7 is connected with pump coupling 8, correspondence is provided with protective net frame 9, protective net frame 9 is embedded with protective net, the material of protective net frame 9 and protective net is steel, the output shaft of pump shaft 5, pump coupling 8, motor coupler 7, motor 3 is located at inside by protective net frame 9, by protective net frame 9 and protective net protection surrounding work personnel in rotation process, stop staff close, to escape injury, the lower surface of described base 1 is fixed with one deck gullet plate 10, the lower surface of gullet plate 10 is row sawtooth down, sawtooth reduces the area of contact with ground, increase the pressure to ground, avoid sliding in the course of the work, on base 1, be provided with 3 ~ 5 set screws 11, set screw 11 is threaded and is arranged in base 1 upper screwed hole, is fixed by base 1 by set screw 11 simultaneously.
Hot oil pump is in practical work process, motor 3 drives pump shaft 5 to rotate, from the driving pump housing 2 pump oil, bearing 4 sheathed on pump shaft 5 and make pump shaft 5 remain on horizontal position by bearing support 13, pump shaft 5 is avoided to offset due to Action of Gravity Field in rotation process, the structure stability of protection pump shaft 5; The protective net frame 9 of the hot oil pump output shaft arranged outside of pump shaft 5, pump coupling 8, motor coupler 7 and motor 3 in use, protection staff, avoids its health or foreign matter to be involved in wherein, ensures the safety of working environment; The isolation of noise that produced by motor 3 of sound-insulating cover 12 in motor 3 operationally outside, reduces noise, improves working environment; The gullet plate 10 that bottom is arranged and set screw 11 make hot oil pump fixation, reduce frequency of maintenance and maintenance cost.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any reference character in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to mode of execution, but not each mode of execution only comprises an independently technological scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technological scheme in each embodiment also through appropriately combined, can form other mode of executions that it will be appreciated by those skilled in the art that.
Claims (5)
1. a rubber processing hot oil pump, comprises base (1), the pump housing (2) and motor (3), it is characterized in that: the described pump housing (2) and motor (3) are fixed on base (1), the pump housing (2) is provided with pump cover (6), pump cover (6) is connected with pump shaft (5), pump shaft (5) is provided with bearing (4), the bearing support (13) for spring bearing (4) is provided with between bearing (4) and base (1), the right-hand member of pump shaft (5) is fixedly installed pump coupling (8), the output shaft of motor (3) is fixedly installed motor coupler (7), pump shaft (5) connects respectively by pump coupling (8) and motor coupler (7) with the output shaft of motor (3), motor (3) drives pump shaft (5) to rotate, sound-insulating cover (12) is arranged with in the outside of described motor (3), on the position that described motor coupler (7) is connected with pump coupling (8), correspondence is provided with protective net frame (9), the lower surface of described base (1) is fixed with one deck gullet plate (10), the lower surface of gullet plate (10) is row sawtooth down, on base (1), be provided with 3 ~ 5 set screws (11), set screw (11) is threaded and is arranged in base (1) upper screwed hole simultaneously.
2. a kind of rubber processing hot oil pump according to claim 1, is characterized in that: the gap between described pump coupling (8) and motor coupler (7) is 2 ~ 3mm.
3. a kind of rubber processing hot oil pump according to claim 1, it is characterized in that: described sound-insulating cover (12) is made up of shell and puigging, puigging is acoustical cotton.
4. a kind of rubber processing hot oil pump according to claim 1, is characterized in that: (9) are embedded with protective net to described protective net frame.
5. a kind of rubber processing hot oil pump according to claim 1, is characterized in that: the material of described protective net frame (9) and protective net is steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520275145.2U CN204704119U (en) | 2015-05-04 | 2015-05-04 | A kind of rubber processing hot oil pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520275145.2U CN204704119U (en) | 2015-05-04 | 2015-05-04 | A kind of rubber processing hot oil pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204704119U true CN204704119U (en) | 2015-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520275145.2U Active CN204704119U (en) | 2015-05-04 | 2015-05-04 | A kind of rubber processing hot oil pump |
Country Status (1)
| Country | Link |
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| CN (1) | CN204704119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035725A (en) * | 2017-05-18 | 2017-08-11 | 朱德金 | A kind of suction pump with decrease of noise functions |
-
2015
- 2015-05-04 CN CN201520275145.2U patent/CN204704119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035725A (en) * | 2017-05-18 | 2017-08-11 | 朱德金 | A kind of suction pump with decrease of noise functions |
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| GR01 | Patent grant |