CN217735754U

CN217735754U - Shockproof screw pump

Info

Publication number: CN217735754U
Application number: CN202221643237.8U
Authority: CN
Inventors: 朱红启; 向林明
Original assignee: Shaanxi Hongfeng Machinery Technology Co ltd
Current assignee: Shaanxi Hongfeng Machinery Technology Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-04
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a screw pump takes precautions against earthquakes, the on-line screen storage device comprises a base, the top of base is provided with protective structure, protective structure includes the mounting groove, the top of base is provided with the feed inlet, the inside of feed inlet is provided with the cavity, and the inside of cavity is provided with prevents blockking up the structure, one side of screw pump main part is provided with dustproof construction. The utility model discloses a be provided with protective structure, the in-process that the screw pump used can produce certain vibrations power, be provided with protective structure through the bottom in the screw pump main part, rubber shock pad among the protective structure installs in the inside mounting groove of base, the vibrations power to the screw pump main part when screw pump main part function produces vibrations in the bottom of screw pump main part of laminating is cut down, it has certain shock attenuation to have realized this screw pump, the destructiveness of vibrations to screw pump main part internals has been reduced, the screw pump main part has been improved.

Description

Shockproof screw pump

Technical Field

The utility model relates to a screw pump technical field specifically is a screw pump takes precautions against earthquakes.

Background

The screw pump is characterized by high efficiency, convenient maintenance and the like, and has the advantages that a certain vibration can be generated when an internal motor operates in the process of using the screw pump, and long-time large vibration can easily influence the damage of internal components of the screw pump if the vibration force of the screw pump is not reduced, so that the vibration force of the screw pump is reduced, and the screw pump is protected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screw pump takes precautions against earthquakes to solve the vibrations power of reducing the screw pump that proposes among the above-mentioned background art, carry out the problem protected to the screw pump.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screw pump takes precautions against earthquakes, includes the base, the top of base is provided with protective structure, protective structure includes the mounting groove, the mounting groove sets up in the inside top of base, the internally mounted of mounting groove has the rubber shock pad, and the inside edge of rubber shock pad all installs fixing bolt, the screw pump main part is installed on protective structure's top, the top of base is provided with the feed inlet, the inside of feed inlet is provided with the cavity, and the inside of cavity is provided with prevents blockking up the structure, one side of screw pump main part is provided with dustproof construction.

Preferably, the cross section of the rubber shock pad is smaller than that of the mounting groove, and a clamping structure is formed between the rubber shock pad and the mounting groove.

Preferably, the anti-blocking structure comprises a fixing piece, the fixing piece is fixed inside the cavity, a movable sleeve is movably arranged on the outer side wall of the fixing piece, and turning plates are fixed on the outer side wall of the movable sleeve at equal intervals.

Preferably, the turnover plates are provided with a plurality of turnover plates, and the turnover plates are matched with the inner diameter of the cavity.

Preferably, the dustproof structure comprises a clamping seat, the clamping seat is fixed on one side of the top end of the base, a dustproof net is arranged inside the clamping seat, and a heat radiation fan is installed on the top end inside the dustproof net.

Preferably, the cross section of the dust screen is smaller than that of the clamping seat, and a clamping structure is formed between the dust screen and the clamping seat.

Preferably, the inner diameter of the dustproof net is larger than the outer diameter of the screw pump main body, and the dustproof net is matched with the screw pump main body.

Compared with the prior art, the beneficial effects of the utility model are that: the shockproof screw pump has reasonable structure and the following advantages:

(1) The protective structure is arranged at the bottom end of the screw pump main body, the rubber shock pad in the protective structure is arranged in the mounting groove in the base, and the bottom end attached to the screw pump main body reduces the shock force of the screw pump main body when the screw pump main body generates shock during operation, so that the screw pump has certain shock absorption, the damage of the shock to parts in the screw pump main body is reduced, and the screw pump main body is improved;

(2) By the anti-blocking structure, after materials enter the interior of the screw pump main body through the feeding hole, the material is stirred in the feeding hole through the stirring plate arranged on the movable sleeve and the fixing piece under the action of the gravity of the materials, and the materials are uniformly brought into the interior of the screw pump main body, so that the screw pump is provided with the anti-blocking structure, the materials are more smoothly circulated, and the using effect is better;

(3) Through being provided with dustproof construction, this screw pump main part uses to be operated as power by the motor often, is provided with dustproof construction through the outside at the motor, and the cassette block among the dustproof construction protects the motor at the internally mounted of dust screen, avoids the dust to fall into to cause the motor to damage on the motor, has realized that this screw pump goes up the motor and has certain dirt proofness to this screw pump motor's protectiveness has been improved.

Drawings

Fig. 1 is a schematic view of a front view partial section structure of the present invention;

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

fig. 3 is a schematic view of the three-dimensional structure of the dust screen of the present invention;

fig. 4 is a schematic view of a partially enlarged structure at a position in fig. 1 of the present invention.

In the figure: 1. a base; 2. a screw pump body; 3. a feed inlet; 4. a cavity; 5. an anti-clogging structure; 501. turning the plate; 502. a movable sleeve; 503. a fixing member; 6. a protective structure; 601. mounting grooves; 602. a rubber shock pad; 603. fixing the bolt; 7. a dust-proof structure; 701. a card holder; 702. a dust screen; 703. a heat radiation fan.

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 fig. 1-4, the present invention provides an embodiment: a shockproof screw pump comprises a base 1, wherein a protective structure 6 is arranged at the top end of the base 1, the protective structure 6 comprises a mounting groove 601, the mounting groove 601 is arranged at the top end inside the base 1, a rubber shock pad 602 is arranged inside the mounting groove 601, fixing bolts 603 are arranged at the edges inside the rubber shock pad 602, a screw pump main body 2 is arranged at the top end of the protective structure 6, a feed port 3 is arranged at the top end of the base 1, a cavity 4 is arranged inside the feed port 3, an anti-blocking structure 5 is arranged inside the cavity 4, and a dustproof structure 7 is arranged on one side of the screw pump main body 2;

the cross section of the rubber shock pad 602 is smaller than that of the mounting groove 601, and a clamping structure is formed between the rubber shock pad 602 and the mounting groove 601, so that the mounting is tighter;

specifically, as shown in fig. 1 and 2, when in use, the rubber shock pad 602 is mounted inside the mounting groove 601 through the fixing bolt 603, so as to weaken the vibration force when the screw pump body 2 operates to generate the vibration force, thereby preventing the excessive vibration force from damaging the components inside the screw pump body 2, and achieving the shock resistance of the screw pump body 2.

The anti-blocking structure 5 comprises a fixing part 503, the fixing part 503 is fixed inside the cavity 4, a movable sleeve 502 is movably arranged on the outer side wall of the fixing part 503, turning plates 501 are fixed on the outer side wall of the movable sleeve 502 at equal intervals, a plurality of turning plates 501 are arranged, and the turning plates 501 are matched with the inner diameter of the cavity 4;

specifically, as shown in fig. 1 and 4, when the screw pump is used, liquid enters the interior of the screw pump main body 2 through the feed inlet 3, the turning plate 501 is turned under the action of the weight of the liquid to uniformly bring the liquid into the screw pump main body 2 for corresponding conveying, so that the blockage in the liquid conveying process is avoided, and the using effect is better.

The dustproof structure 7 comprises a clamping seat 701, the clamping seat 701 is fixed on one side of the top end of the base 1, a dustproof net 702 is arranged inside the clamping seat 701, and a heat radiation fan 703 is installed at the top end inside the dustproof net 702;

the cross section of the dust screen 702 is smaller than that of the clamping seat 701, a clamping structure is formed between the dust screen 702 and the clamping seat 701, the dust screen 702 can be disassembled, assembled and maintained due to the design of the clamping structure, and the use is more convenient;

the inner diameter of the dust screen 702 is larger than the outer diameter of the screw pump main body 2, the dust screen 702 is matched with the screw pump main body 2, and the matched dust screen 702 has a better protection effect on the screw pump main body 2;

specifically, as shown in fig. 1, fig. 2 and fig. 3, during use, the clamping seat 701 is installed in the dust screen 702 on one side of the top end of the base 1 to form protection outside the motor in the screw pump main body 2, so that dust is prevented from falling into the motor to cause damage, and meanwhile, the heat dissipation fan 703 at the bottom end of the clamping seat 701 can also perform blowing heat dissipation on the motor.

The working principle is as follows: when the screw pump is used, the screw pump is installed at a corresponding position, a motor on one side of the rear screw pump main body 2 is started to drive the screw pump main body 2 to operate, when liquid enters the screw pump main body 2 through the feed inlet 3, the stirring plate 501 is stirred under the action of the weight of the liquid to uniformly bring the liquid into the screw pump main body 2 for corresponding conveying, meanwhile, when the screw pump main body 2 operates to generate vibration force, the rubber shock pad 602 installed in the installation groove 601 at the bottom end of the screw pump main body 2 weakens the vibration force of the screw pump main body 2, so that the vibration force during the operation of the screw pump main body 2 is greatly reduced, the clamping seat 701 is installed outside the motor at one end of the screw pump main body 2, the motor on the screw pump main body 2 is dustproof, and the heat dissipation fan is started to dissipate heat of the motor during the operation of the motor, and finally the use work of the shockproof screw pump is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a screw pump takes precautions against earthquakes, includes base (1), its characterized in that: the top of base (1) is provided with protective structure (6), protective structure (6) include mounting groove (601), mounting groove (601) set up in the inside top of base (1), the internally mounted of mounting groove (601) has rubber shock pad (602), and rubber shock pad (602) inside edge all installs fixing bolt (603), screw pump main part (2) are installed on the top of protective structure (6), the top of base (1) is provided with feed inlet (3), the inside of feed inlet (3) is provided with cavity (4), and the inside of cavity (4) is provided with prevents blockking up structure (5), one side of screw pump main part (2) is provided with dustproof construction (7).

2. A shockproof screw pump as claimed in claim 1, in which: the cross section of the rubber shock pad (602) is smaller than that of the mounting groove (601), and a clamping structure is formed between the rubber shock pad (602) and the mounting groove (601).

3. A shockproof screw pump as claimed in claim 1, in which: the anti-blocking structure (5) comprises a fixing piece (503), the fixing piece (503) is fixed inside the cavity (4), a movable sleeve (502) is movably arranged on the outer side wall of the fixing piece (503), and turning plates (501) are fixed on the outer side wall of the movable sleeve (502) at equal intervals.

4. A shockproof screw pump as claimed in claim 3, in which: the turning plates (501) are provided with a plurality of turning plates, and the turning plates (501) are matched with the inner diameter of the cavity (4).

5. A shockproof screw pump as claimed in claim 1, in which: the dustproof structure (7) comprises a clamping seat (701), the clamping seat (701) is fixed on one side of the top end of the base (1), a dustproof net (702) is arranged inside the clamping seat (701), and a heat radiation fan (703) is installed on the top end inside the dustproof net (702).

6. A shockproof screw pump as claimed in claim 5, in which: the cross section of the dust screen (702) is smaller than that of the clamping seat (701), and a clamping structure is formed between the dust screen (702) and the clamping seat (701).

7. A shockproof screw pump as claimed in claim 5, in which: the inner diameter of the dustproof net (702) is larger than the outer diameter of the screw pump main body (2), and the dustproof net (702) is matched with the screw pump main body (2).