Protective cover for material pump

Abstract

The utility model discloses a protective cover for a material pump. The protective cover comprises a base, a protective cover body and an air blower. The protective cover is detachably connected with the base, through holes are formed in the two opposite sides of the protective cover, heat dissipation holes are formed in the outer wall of the protective cover, a square groove is formed in the center of the top end of the protective cover, and a baffle is rotationally connected into the square groove. The air blower is arranged in the protective cover, an air inlet of the air blower penetrates through the base, and an air outlet of the air blower points to the baffle. According to the utility model, the heat dissipation holes are formed in the shield, so that more heat dissipation channels are constructed; furthermore, an air blower is arranged in the protective cover, and the air outlet of the air blower points to the baffle, so that the heat in the protective cover can be quickly dissipated from one side of the baffle, and the heat dissipation efficiency is integrally improved.

Description

Technical Field

[0001] The utility model relates to the technical field of protective covers for material pump couplings, and particularly relates to a protective cover for a material pump. Background Art

[0002] During the use of a material pump, the connection of a coupling is involved. Generally, a protective cover is provided around the coupling to protect parts of the material pump and the coupling, avoiding accidental contact. The utility model patent with the publication number CN220415767U discloses and authorizes a protective cover for a material pump coupling, which constructs a basic protective structure by setting the protective cover; specifically, a ventilation window is opened in the protective cover, and an exhaust fan is arranged at the top end of the protective cover to exhaust the air inside to make the air circulate, so as to achieve the cooling effect.

[0003] However, when the above-mentioned protective cover for a material pump coupling is actually used, there are few heat dissipation channels and more rely on the cross-section at the air outlet where the exhaust fan is located to exhaust air outward, and its overall heat dissipation efficiency is not high. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the above technical deficiencies, and propose a protective cover for a material pump to solve the technical problem of low overall heat dissipation efficiency in the prior art.

[0005] To achieve the above technical purpose, the utility model adopts the following technical solutions:

[0006] The utility model provides a protective cover for a material pump, including a base, a protective cover and a blower; the protective cover is detachably connected to the base, through holes are opened on two opposite sides of the protective cover, heat dissipation holes are opened on the outer walls of the protective cover, a square groove is opened in the center of the top end of the protective cover, and a baffle is rotatably connected in the square groove; the blower is arranged in the protective cover, the air inlet of the blower penetrates through the base, and the air outlet of the blower points to the baffle.

[0007] In some embodiments, two blowers are provided, and the two blowers are oppositely arranged on the base, and the air inlets of the two blowers sequentially point to the center of the protective cover and the square groove.

[0008] In some embodiments, the heat dissipation holes at the top end of the protective cover are set as hexagonal grooves.

[0009] In some embodiments, a plurality of heat dissipation small holes are opened on the baffle, and at least eighteen heat dissipation small holes are arranged in parallel.

[0010] In some embodiments, the wall thickness of the baffle is at most 1 cm.

[0011] In some embodiments, the protective cover is of a square structure.

[0012] In some embodiments, a notch is communicated with the through hole.

[0013] In some embodiments, the base includes a cross plate and a bottom plate. The bottom plates are symmetrically arranged on both sides of the bottom end of the cross plate. A return groove is formed at the top end of the cross plate, and the bottom end of the protective cover is clamped with the return groove.

[0014] In some embodiments, fixing plates extend outward from both sides of the cross plate.

[0015] In some embodiments, the bottom plate and the cross plate are integrally formed.

[0016] Compared with the prior art, a protective cover for a material pump provided by the present utility model constructs a basic protection structure by setting the protective cover; further, heat dissipation holes are formed on the outer walls of the protective cover to construct more heat dissipation channels; in particular, a square groove is formed at the top end of the protective cover to form a more connected heat dissipation channel; specifically, a blower is placed inside the protective cover and the air outlet of the blower points to the baffle, so that the heat inside the protective cover can be quickly discharged from one side of the baffle, improving the heat dissipation efficiency as a whole. Description of the Drawings

[0017] Figure 1 is an isometric view of a protective cover for a material pump provided by an embodiment of the present utility model;

[0018] Figure 2 is an isometric view (excluding the protective cover) of a protective cover for a material pump provided by an embodiment of the present utility model.

[0019] Description of the Reference Numerals:

[0020] 100, base; 110, cross plate; 120, bottom plate; 130, return groove; 140, fixing plate; 200, protective cover; 210, through hole; 220, heat dissipation hole; 230, square groove; 240, baffle; 250, notch; 241, heat dissipation small hole; 300, blower; 310, air inlet; 320, air outlet. Detailed Embodiments

[0021] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0022] In order to solve the technical problem of low overall heat dissipation efficiency, the present utility model provides a protective cover for a material pump, which can improve the overall heat dissipation efficiency.

[0023] It should be noted that the protective cover for a material pump described in the present utility model is used for, but not limited to, heat dissipation of the material pump. For the convenience of description, in the present utility model, only a protective cover for a material pump applied to a material pump heat dissipation device is taken as an example for illustration. The principle of applying a protective cover for a material pump to other types of devices is substantially the same as that applied to a material pump heat dissipation device, and will not be elaborated one by one here.

[0024] Please refer to Figure 1 - Figure 2 where Figure 1 is a schematic structural diagram of a protective cover for a material pump in an embodiment of the present utility model. A protective cover for a material pump includes a base 100, a protective cover 200, and a blower 300; the protective cover 200 is detachably connected to the base 100. Through holes 210 are provided on two opposite sides of the protective cover 200. Heat dissipation holes 220 are provided on the outer walls of the protective cover 200. A square groove 230 is provided at the center of the top of the protective cover 200. A baffle 240 is rotatably connected in the square groove 230; the blower 300 is arranged in the protective cover 200. The air inlet 310 of the blower 300 penetrates through the base 100, and the air outlet 320 of the blower 300 points to the baffle 240.

[0025] In this embodiment, a basic protection structure is constructed by setting the protective cover 200; further, through holes 210 are provided on the outer walls of the protective cover 200 to construct more heat dissipation channels; in particular, the blower 300 is placed in the protective cover 200 and the air outlet 320 of the blower 300 points to one side of the baffle 240, so that the heat in the protective cover 200 can be quickly discharged through one side of the baffle 240 in the first time, effectively improving the overall heat dissipation efficiency; it should be emphasized that the improvement of this heat dissipation efficiency is mainly due to the expansion of the heat dissipation channels (especially the opening of the square groove 230 improves the diameter of the heat discharge at the top of the protective cover 200) and the heat at the heat pump part and the coupling is quickly extracted in the first time.

[0026] In one of the embodiments, please refer to Figure 1 - Figure 2 where two blowers 300 are provided. The two blowers 300 are arranged opposite to each other on the base 100, and the air inlets 310 of the two blowers 300 both point to the center of the protective cover 200 and the square groove 230 in sequence.

[0027] In this embodiment, the air inlets 310 of the two blowers 300 both point to the center of the protective cover 200 and the square groove 230 in sequence, so that it is convenient to directly blow and dissipate heat to the material pump part and the corresponding coupling located in the protective cover 200. Then, under the action of the blower 300, the heat is discharged through the opening of the square groove 230, and the heat dissipation efficiency is higher, and a small amount of heat at the top in the protective cover 200 can be discharged through the square groove 230, avoiding the accumulation of heat.

[0028] In one embodiment, please refer to Figure 1 , the heat dissipation holes 220 at the top end of the shield 200 are provided as hexagonal grooves.

[0029] In this embodiment, the heat dissipation holes 220 at the top end of the shield 200 being provided as hexagonal grooves can expand the channel opening for heat discharge.

[0030] In one embodiment, please refer to Figure 1 , a plurality of heat dissipation small holes 241 are formed in the baffle 240, and at least eighteen heat dissipation small holes 241 are arranged in parallel.

[0031] In this embodiment, at least eighteen heat dissipation small holes 241 are arranged in parallel, so that heat can be conveniently circulated and discharged through the baffle 240 itself when the baffle 240 is in different inclined states.

[0032] In one embodiment, please refer to Figure 1 , the wall thickness of the baffle 240 is at most 1 cm.

[0033] In this embodiment, the wall thickness of the baffle 240 being at most 1 cm is convenient for increasing the opening size of the square groove 230, thereby improving the efficiency of heat discharge.

[0034] In one embodiment, please refer to Figure 1 , the shield 200 is of a square structure.

[0035] In this embodiment, the shield 200 being of a square structure fits better with the installation of the material pump and the coupling, and is convenient for leaving more internal space for heat dissipation.

[0036] In one embodiment, please refer to Figure 1 , a notch 250 is communicated with the through hole 210.

[0037] In this embodiment, the notch 250 being communicated with the through hole 210 is convenient for heat to be discharged from another direction.

[0038] In one embodiment, please refer to Figure 1 - Figure 2 , the base 100 includes a cross plate 110 and a bottom plate 120. The bottom ends of both sides of the cross plate 110 are symmetrically provided with the bottom plate 120. A return groove 130 is formed at the top end of the cross plate 110, and the return groove 130 is clamped with the bottom end of the shield 200.

[0039] In this embodiment, the return groove 130 being clamped with the bottom end of the shield 200 is convenient for replacing the shield 200.

[0040] In one embodiment, please refer to Figure 1 , fixing plates 140 extend outward from both sides of the cross plate 110.

[0041] In this embodiment, the fixing plate 140 facilitates the fixing of the protective cover by tools such as bolts and pressing plates.

[0042] In one of the embodiments, please refer to Figure 1 , the bottom plate 110 and the cross plate 120 are integrally formed.

[0043] To better understand the present invention, the following will Figures 1 to 2 describe the technical solution of the present invention in detail:

[0044] First, place the base 100 under the material pump and the coupling, and install the protective cover for the material pump part and the coupling by clamping the protective cover 200 in the return groove 130; then, start the blower 300 and make the air outlet 320 of the blower 300 blow air to the coupling and one side of the baffle 240 in sequence; then, adjust the baffle 240 to a certain inclination angle according to actual needs, so that the square groove 230 maintains the largest opening state, enabling heat to be discharged through a larger opening per unit time, thereby improving the overall heat dissipation efficiency; in addition, since heat dissipation holes 220 are provided on the outer walls of the protective cover 200, the overall heat dissipation efficiency is further improved.

[0045] The above specific implementation manners of the present invention do not constitute a limitation on the protection scope of the present invention. Any other corresponding changes and deformations made according to the technical concept of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A protective cover for a material pump, characterized in that: include: Base; A shield, wherein the shield is detachably connected to the base, through holes are provided on two opposite sides of the shield, heat dissipation holes are provided on the outer wall of the shield, a square groove is provided at the center of the top of the shield, and a baffle is rotatably connected in the square groove; and A blower is arranged in the protective cover, an air inlet of the blower penetrates the base, and an air outlet of the blower points to the baffle.

2. The protective cover for a material pump according to claim 1, characterized in that: Two blowers are provided, and the two blowers are arranged opposite to each other on the base, and the air inlets of the two blowers are respectively directed to the center of the protective cover and the square groove.

3. The protective cover for a material pump according to claim 1, characterized in that: The heat dissipation hole located at the top of the shield is configured as a hexagonal slot.

4. The protective cover for a material pump according to claim 1, characterized in that: The baffle is provided with a plurality of heat dissipation holes, and at least eighteen heat dissipation holes are arranged in parallel.

5. The protective cover for a material pump according to claim 1, characterized in that: The wall thickness of the baffle is at most 1 cm.

6. The protective cover for a material pump according to claim 1, characterized in that: The shield is a square structure.

7. The protective cover for a material pump according to claim 1, characterized in that: The through hole is connected with a gap.

8. The protective cover for a material pump according to claim 1, characterized in that: The base comprises a transverse plate and a bottom plate. The bottom plates are symmetrically arranged on both sides of the bottom end of the transverse plate. A circular groove is provided at the top end of the transverse plate. The circular groove is clamped with the bottom end of the shield.

9. The protective cover for a material pump according to claim 8, characterized in that: Fixed plates are extended outwardly from both sides of the transverse plate.

10. The protective cover for a material pump according to claim 8, characterized in that: The bottom plate and the horizontal plate are integrally formed.

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