CN217813954U

CN217813954U - Protection assembly for dry vacuum pump

Info

Publication number: CN217813954U
Application number: CN202222103771.6U
Authority: CN
Inventors: 周文菊
Original assignee: Shitong Haitai Pump Industry Tianjin Co ltd
Current assignee: Shitong Haitai Pump Industry Tianjin Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-11-15
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a protection component that dry-type vacuum pump was used relates to vacuum pump technical field. Including, the supporting seat, the last fixed surface of supporting seat is connected with the protective housing, the equal fixedly connected with support angle steel in both sides of protective housing upper surface, the surface mounting of support angle steel has the vacuum pump body, the downside of vacuum pump body and the inboard bolt that is located the protective housing have solid fixed ring, gu fixed ring's lower fixed surface is connected with a protection section of thick bamboo, through setting up supporting seat, protective housing and support angle steel, can support and install the vacuum pump body to arrange the motor in a fixed frame, protect power support position, through setting up solid fixed ring, a protection section of thick bamboo and solid fixed ring down, can completely cut off the protection to the output of motor, the power shaft of vacuum pump body and connect shaft coupling between them, through setting up maintenance mouth and protection casing, can be convenient to overhaul and maintain, thereby reach the purpose that improves the protectiveness.

Description

Protection assembly for dry vacuum pump

Technical Field

The utility model relates to a vacuum pump technical field specifically is a protection component that dry-type vacuum pump was used.

Background

A pump is a machine that delivers or pressurizes a fluid. It transfers the mechanical energy of the prime mover or other external energy to the liquid, causing the liquid energy to increase. The pump is mainly used for conveying liquid such as water, oil, acid-base liquid, emulsion, suspension emulsion, liquid metal and the like, and can also be used for conveying liquid, gas mixture and liquid containing suspended solids, and the vacuum pump is a device or equipment for obtaining vacuum by pumping a pumped container by using a mechanical, physical, chemical or physical-chemical method.

Most of current vacuum pumps all pass through the coupling joint with the output of motor and the drive shaft of pump for the vacuum pump provides power, and the in-process shaft coupling position of vacuum pump operation is high-speed rotatory, has certain potential safety hazard, and most of vacuum pumps adopt the protection tile to cover the protection to it, and the practicality is relatively poor, for this reason the utility model provides a protection component that dry-type vacuum pump was used.

SUMMERY OF THE UTILITY MODEL

The utility model provides a protection component that dry-type vacuum pump was used aims at solving among the prior art vacuum pump and all passes through the coupling joint with the output of motor and the drive shaft of pump and for the vacuum pump provides power, and the in-process shaft coupling position of vacuum pump operation is high-speed rotatory, has certain potential safety hazard, and most of vacuum pumps adopt the protection tile to cover the protection to it, the relatively poor problem of practicality.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a shield assembly for a dry vacuum pump comprising: the supporting seat, the last fixed surface of supporting seat is connected with the protective bracket, the equal fixedly connected with support angle steel in both sides of protective bracket upper surface, the surface mounting of support angle steel has the vacuum pump body, the downside of vacuum pump body and the inboard bolt joint that is located the protective bracket have an upper fixed ring, an upper fixed ring's lower fixed surface is connected with a protection section of thick bamboo, a protection casing's downside fixedly connected with lower fixed ring, lower fixed ring's lower surface bolt joint has the motor, the output of motor, the power shaft of vacuum pump body and connect the shaft coupling between them all set up in the inside of a protection section of thick bamboo, the access hole has been seted up on the surface of a protection section of thick bamboo, the protection casing has been bolted on the side that the surface of a protection section of thick bamboo just is located the access hole to upper fixed ring and lower fixed ring are close to a plurality of enhancement hole seats of the equal fixedly connected with in the surface of a protection section of thick bamboo, and a plurality of enhancement hole seat is the equidistance setting in the circumferencial direction of a protection section of thick bamboo, the surface of enhancement hole seat has all seted up the bolt hole, the bolt hole is all set up with the vacuum pump body and upper fixed ring, lower fixed ring, the bolt that lower fixed ring is connected with the motor.

As the utility model relates to a protection subassembly that dry-type vacuum pump was used, the supporting seat includes C shape steelframe, connecting plate and fixed plate, C shape steelframe, connecting plate and fixed plate all set up to two C shape steelframe fixed connection is respectively in the both sides of protective bracket lower surface, two the equal fixed connection of connecting plate is between two C shape steelframes, two the equal fixed connection of fixed plate is between two connecting plates.

As the utility model relates to a protection subassembly that dry-type vacuum pump was used, the protection support includes carriage, cross-support frame and strengthens the support, carriage, cross-support frame and enhancement support all set up to a plurality ofly, carriage fixed connection is in the both sides of C shape steelframe upper surface, cross-support frame fixed connection is in the four corners between the both sides carriage, strengthen support fixed connection in the four corners of carriage, angle brace fixed connection is in the upper surface of carriage.

As the utility model relates to a protection component that dry-type vacuum pump was used, a plurality of mounting holes have been seted up on the surface of C shape steelframe, and are a plurality of the mounting hole sets up at the surperficial equidistance of C shape steelframe downside.

As the utility model relates to a protection component that dry-type vacuum pump was used, the equal fixedly connected with blotter of lower surface of C shape steelframe, the through-hole has all been seted up to the downside that just is located the mounting hole on the surface of blotter.

As a protection component for a dry vacuum pump, the equal fixedly connected with hoist ring in both sides of carriage upper surface.

As a protection assembly for a dry vacuum pump, a gasket is provided between a protection cylinder and a protection cover.

The utility model provides a protection component that dry-type vacuum pump was used. The method has the following beneficial effects:

this protection subassembly that dry-type vacuum pump was used, through setting up the supporting seat, protective cradle and support angle steel, can support and install the vacuum pump body, and arrange the motor in a fixed frame, support the position to power and protect, through setting up upper fixed ring, a protection section of thick bamboo and lower fixed ring, can be to the output of motor, the power shaft of vacuum pump body and connect shaft coupling between them completely cut off the protection, through setting up access hole and protection casing, can be convenient for overhaul and maintain, thereby reach the purpose that improves the protectiveness.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is an explosion diagram of the local structure of the present invention.

In the figure: 1. a supporting seat; 101. a C-shaped steel frame; 102. a connecting plate; 103. a fixing plate; 2. a protective bracket; 201. a support frame; 202. a cross-brace; 203. a reinforcing bracket; 3. supporting angle steel; 4. a vacuum pump body; 5. an upper fixing ring; 6. a protective cylinder; 7. a lower fixing ring; 8. a motor; 9. an access hole; 10. a protective cover; 11. a reinforcing hole seat; 12. bolt holes; 13. mounting holes; 14. a cushion pad; 15. hoisting a ring; 16. and (7) a gasket.

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. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

In the description of the present application, it is to be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a protection component that dry-type vacuum pump was used, which comprises a supporting seat 1, the last fixed surface of supporting seat 1 is connected with protective bracket 2, the equal fixedly connected with in both sides of protective bracket 2 upper surface supports angle steel 3, support angle steel 3's surface mounting has vacuum pump body 4, the downside of vacuum pump body 4 and the inboard bolt that is located protective bracket 2 have connected solid fixed ring 5, the lower fixed surface of solid fixed ring 5 is connected with a protective cylinder 6, the downside fixedly connected with lower fixed ring 7 of protective cylinder 6, lower fixed ring 7's lower surface bolt has motor 8, motor 8's output, the power shaft of vacuum pump body 4 and connect the shaft coupling between them and all set up in protective cylinder 6's inside, access hole 9 has been seted up on protective cylinder 6's surface, protective cylinder 6's surface and the side bolt that is located access hole 9 have been bolted protective cover 10, go up solid fixed ring 5 and lower fixed ring 7 and be close to the equal fixedly connected with a plurality of strengthening hole seat 11 in the surface of protective cylinder 6 one side, a plurality of strengthening hole seat 11 is the equidistance setting in protective cylinder 6's circumferencial direction, strengthen hole seat 11's surface all seted up bolt 12, vacuum pump body 4 and last bolt hole 5, lower fixed ring 7 and the equal set up in the solid fixed ring 12 of motor.

The utility model discloses an in the concrete embodiment, through setting up supporting seat 1, protective cradle 2 and support angle steel 3, can support and install vacuum pump body 4, and arrange motor 8 in a fixed frame, support the position to power and protect, through setting up upper fixed ring 5, a protection section of thick bamboo 6 and lower fixed ring 7, can be to motor 8's output, vacuum pump body 4's power shaft and connect shaft coupling between them and completely cut off the protection, through setting up access hole 9 and protection casing 10, can be convenient for overhaul and maintain, thereby reach the purpose that improves the protectiveness.

Specifically, the supporting seat 1 comprises two C-shaped steel frames 101, two connecting plates 102 and two fixing plates 103, the two C-shaped steel frames 101, the two connecting plates 102 and the two fixing plates 103 are respectively and fixedly connected to two sides of the lower surface of the protective bracket 2, the two connecting plates 102 are respectively and fixedly connected between the two C-shaped steel frames 101, and the two fixing plates 103 are respectively and fixedly connected between the two connecting plates 102.

In the embodiment of the present invention, the stability of the supporting seat 1 can be improved by the cooperation between the C-shaped steel frame 101, the connecting plate 102 and the fixing plate 103.

Specifically, the protective bracket 2 includes the support frame 201, the cross-frame 202 and the reinforcing bracket 203, the support frame 201, the cross-frame 202 and the reinforcing bracket 203 are all set to a plurality of, the support frame 201 is fixedly connected to both sides of the upper surface of the C-shaped steel frame 101, the cross-frame 202 is fixedly connected to four corners between the support frames 201 on both sides, the reinforcing bracket 203 is fixedly connected to four corners of the support frame 201, and the support angle steel 3 is fixedly connected to the upper surface of the support frame 201.

The utility model discloses an in the concrete embodiment, through the cooperation between carriage 201, cross-frame 202 and the enhancement support 203, both can support the installation to vacuum pump body 4 and motor 8, also can carry out the frame to vacuum pump body 4 and motor 8's the position of being connected simultaneously and enclose the fender, and with external facility between form clear and definite regionalization, improve the protectiveness.

Specifically, a plurality of mounting holes 13 are formed in the surface of the C-shaped steel frame 101, and the mounting holes 13 are equidistantly arranged on the surface of the lower side of the C-shaped steel frame 101.

The utility model discloses an in the embodiment, through setting up a plurality of mounting holes 13, can fix supporting seat 1 to the ground department of using the place, and then can fix this device.

Specifically, the lower surface of the C-shaped steel frame 101 is fixedly connected with a cushion pad 14, and the surface of the cushion pad 14 and the lower side of the mounting hole 13 are provided with through holes.

In the embodiment of the present invention, by providing the buffer pad 14, the buffer protection function can be performed during the operation of the vacuum pump.

Specifically, the hoisting rings 15 are fixedly connected to both sides of the upper surface of the supporting frame 201.

The utility model discloses an in the embodiment, through setting up hoist and mount ring 15, can move the in-process of transportation at the installation and hoist, improve the convenience that this device used.

Specifically, a gasket 16 is disposed between the shield cylinder 6 and the shield cap 10.

In the embodiment of the present invention, by providing the gasket 16, the contact surface between the protection cover 10 and the protection tube 6 can be sealed and the noise can be reduced.

The working principle is as follows: when using, can offer the hole that corresponds with mounting hole 13 on the ground of use place, accessible lifting device hook hoisting ring 15 hoists this device afterwards and removes to hole department, and make mounting hole 13 align with the hole, accessible bolt is fixed this device to ground department afterwards, at the in-process of vacuum pump operation, through carriage 201, cross-frame 202 encloses the fender with the frame of strengthening support 203, and form clear regional division between the external facility, through the output of a protection section of thick bamboo 6 to motor 8, the power shaft of vacuum pump body 4 and connect the shaft coupling between them and completely cut off the protection.

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

1. A shield assembly for a dry vacuum pump, comprising: the improved vacuum pump is characterized by comprising a supporting seat (1), wherein the upper surface of the supporting seat (1) is fixedly connected with a protective support (2), the two sides of the upper surface of the protective support (2) are fixedly connected with supporting angle steel (3), the surface of the supporting angle steel (3) is provided with a vacuum pump body (4), the lower side of the vacuum pump body (4) and the inner side of the protective support (2) are respectively bolted with an upper fixing ring (5), the lower surface of the upper fixing ring (5) is fixedly connected with a protective cylinder (6), the lower surface of the protective cylinder (6) is fixedly connected with a lower fixing ring (7), the lower surface of the lower fixing ring (7) is bolted with a motor (8), the output end of the motor (8), the power shaft of the protective cylinder (4) and a coupler for connecting the upper fixing ring and the lower fixing ring (6) are respectively arranged inside the protective cylinder (6), the surface of the protective cylinder (6) is provided with an access hole (9), the surface of the protective cylinder (6) is bolted with a side face positioned at the access hole (9), the protective cover (10), the upper fixing ring (5) and the lower fixing ring (7) are respectively connected with a plurality of all fixing rings (11), the surface of a plurality of reinforcing hole seats (11) are respectively arranged in the direction, and the reinforcing holes (11) are respectively arranged in the same direction of the circumferential direction of the protective cylinder (11), the bolts that vacuum pump body (4) and upper fixed ring (5), lower fixed ring (7) and motor (8) are connected all set up in the inside of bolt hole (12).

2. A shield assembly for a dry vacuum pump as set forth in claim 1, wherein: the supporting seat (1) comprises a C-shaped steel frame (101), a connecting plate (102) and a fixing plate (103), the number of the C-shaped steel frame (101), the connecting plate (102) and the fixing plate (103) is two, the C-shaped steel frame (101) is fixedly connected to the two sides of the lower surface of the protective support (2) respectively, the number of the connecting plate (102) is two, the connecting plate (102) is fixedly connected between the two C-shaped steel frames (101), and the number of the fixing plate (103) is two, and the fixing plate is fixedly connected between the two connecting plates (102).

3. A shield assembly for a dry vacuum pump as set forth in claim 2, wherein: the protective support (2) comprises a supporting frame (201), a cross-frame (202) and a reinforcing support (203), wherein the supporting frame (201), the cross-frame (202) and the reinforcing support (203) are arranged in a plurality of modes, the supporting frame (201) is fixedly connected to the two sides of the upper surface of the C-shaped steel frame (101), the cross-frame (202) is fixedly connected to the four corners between the supporting frames (201) on the two sides, the reinforcing support (203) is fixedly connected to the four corners of the supporting frame (201), and the supporting angle steel (3) is fixedly connected to the upper surface of the supporting frame (201).

4. A shield assembly for a dry vacuum pump according to claim 2, wherein: a plurality of mounting holes (13) are formed in the surface of the C-shaped steel frame (101), and the mounting holes (13) are arranged on the surface of the lower side of the C-shaped steel frame (101) at equal intervals.

5. A shield assembly for a dry vacuum pump as set forth in claim 4, wherein: the lower surface of the C-shaped steel frame (101) is fixedly connected with a cushion pad (14), and through holes are formed in the surface of the cushion pad (14) and the lower side of the cushion pad located in the mounting hole (13).

6. A shield assembly for a dry vacuum pump as set forth in claim 3, wherein: and hoisting rings (15) are fixedly connected to the two sides of the upper surface of the supporting frame (201).

7. A shield assembly for a dry vacuum pump as set forth in claim 1, wherein: a gasket (16) is arranged between the protective cylinder (6) and the protective cover (10).