Slurry pump convenient to maintain

Abstract

The utility model belongs to the technical field of slurry pumps, and discloses a slurry pump convenient to maintain, which comprises a slurry pump body, a first mounting seat, a second mounting seat and a third mounting seat are sequentially mounted at the bottom end of the slurry pump body, a pair of first sliding chutes are symmetrically arranged on two sides of the first mounting seat, four arched seats are mounted between the pair of first sliding chutes, and a plurality of second sliding chutes are symmetrically arranged on the third mounting seat. The top ends of the arch-shaped seats are located over the slurry pump body, shielding cloth is installed between every two adjacent arch-shaped seats, side blocking mechanisms are installed in the arch-shaped seats, and a pair of second sliding grooves are symmetrically formed in the two sides of the second installation seat. Limiting grooves are formed in the parallel positions of the two sides of the interiors of the first installation base, the second installation base and the third installation base. According to the device, accumulation of dust and sundries on the surface of the slurry pump can be reduced, and when the slurry pump needs to be maintained, the part needing to be maintained is independently disassembled and maintained, so that the maintenance frequency and the labor cost are reduced, and the maintenance efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of slurry pumps, and more specifically, particularly relates to a slurry pump which is easy to maintain. Background Art

[0002] The slurry pump (also called vortex pump) is a vane pump. It is mainly composed of an impeller, a pump body and a pump cover. The impeller is a disc, and the blades on the circumference are evenly arranged in a radial pattern. An annular flow channel is formed between the pump body and the impeller, and the suction port and the discharge port are both on the outer circumference of the impeller. There is a partition between the suction port and the discharge port, thereby isolating the suction port and the discharge port.

[0003] Since slurry pumps are usually heavy, disassembling the entire slurry pump during maintenance greatly increases manpower consumption, thereby increasing labor costs. In addition, after long-term use, the surface of the slurry pump is easily contaminated with dust, which increases the maintenance frequency and maintenance costs.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a slurry pump that is easy to maintain is provided, in order to achieve a more practical purpose. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a slurry pump that is easy to maintain, which is achieved by the following specific technical means:

[0006] A slurry pump that is easy to maintain comprises a slurry pump body, wherein a first mounting seat, a second mounting seat and a third mounting seat are sequentially installed at the bottom end of the slurry pump body, a pair of first slide grooves are symmetrically provided on both sides of the first mounting seat, four arch seats are installed between the pair of first slide grooves, the top of the arch seat is located directly above the slurry pump body, and a shielding cloth is installed between two adjacent arch seats, a side stop mechanism is installed in the arch seat, a pair of second slide grooves are symmetrically provided on both sides of the second mounting seat, and both sides inside the first mounting seat, the second mounting seat and the third mounting seat are provided with limit grooves at positions parallel to each other, and limit columns are inserted in the three limit grooves on the same side.

[0007] Furthermore, the second slide groove is arranged in parallel with the first slide groove, and the second slide groove is communicated with the first slide groove.

[0008] Furthermore, the side baffle mechanism includes a first front baffle, a second front baffle and a rear baffle, the first front baffle and the second front baffle are symmetrically installed on the inner side of an arch seat among the four arch seats close to the second mounting seat, a main Velcro is installed on one side of the first front baffle, a secondary Velcro is installed on one side of the second front baffle, and the rear baffle is installed on the inner side of an arch seat among the four arch seats far away from the second mounting seat.

[0009] Furthermore, the first mounting seat and the third mounting seat are both symmetrically mounted with a pair of positioning blocks on one side close to the second mounting seat.

[0010] Furthermore, positioning grooves are provided on both sides of the second mounting seat at positions close to the positioning blocks.

[0011] Furthermore, threaded holes are penetrated at both ends of one side of the limiting column, and mounting holes are provided in the limiting grooves located in the first mounting seat and the third mounting seat at positions close to the threaded holes.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The slurry pump that is easy to maintain in the utility model can reduce the accumulation of dust and debris on the surface of the slurry pump through the coordinated use of the first mounting seat, the second mounting seat, the third mounting seat, the first slide groove, the arch seat, the shielding cloth, the second slide groove, the limit groove, the limit column and the side stop mechanism, and when the slurry pump needs to be maintained, the parts that need to be maintained can be disassembled and maintained separately, thereby reducing the maintenance frequency and labor costs and improving the maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the shielding cloth of the utility model when it is unfolded.

[0015] Figure 2 It is a three-dimensional schematic diagram of the slurry pump body of the utility model.

[0016] Figure 3 It is a three-dimensional schematic diagram of the utility model when the shielding cloth is folded.

[0017] Figure 4 It is a three-dimensional exploded schematic diagram of the first mounting seat, the second mounting seat and the third mounting seat of the utility model.

[0018] Figure 5 It is a side sectional schematic diagram of the first mounting seat, the second mounting seat and the third mounting seat of the utility model.

[0019] Figure 6 It is a front view schematic diagram of the side stop mechanism of the utility model.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Slurry pump body; 2. First mounting seat; 3. Second mounting seat; 4. Third mounting seat; 5. First slide groove; 6. Arch seat; 7. Shielding cloth; 8. Second slide groove; 9. Limiting groove; 10. Limiting column; 11. First front baffle cloth; 12. Second front baffle cloth; 13. Rear baffle cloth; 14. Main Velcro; 15. Secondary Velcro; 16. Positioning block; 17. Positioning groove. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0023] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example:

[0026] As attached Figure 1 To Attachment Figure 6 As shown:

[0027] The utility model provides a slurry pump which is easy to maintain, comprising a slurry pump body 1, a first mounting seat 2, a second mounting seat 3 and a third mounting seat 4 are sequentially mounted on the bottom end of the slurry pump body 1, a pair of first slide grooves 5 are symmetrically arranged on both sides of the first mounting seat 2, four arch seats 6 are installed between the pair of first slide grooves 5, the top of the arch seat 6 is located directly above the slurry pump body 1, and a shielding cloth 7 is installed between two adjacent arch seats 6, a side blocking mechanism is installed in the arch seat 6, a pair of second slide grooves 8 are symmetrically arranged on both sides of the second mounting seat 3, limiting grooves 9 are arranged on both sides of the first mounting seat 2, the second mounting seat 3 and the third mounting seat 4 at mutually parallel positions, and limiting columns 10 are inserted in the three limiting grooves 9 located on the same side.

[0028] The second slide groove 8 is arranged parallel to the first slide groove 5 , and the second slide groove 8 is connected to the first slide groove 5 , so that the arch seat 6 can slide into the second slide groove 8 along the first slide groove 5 to protect the components at the top of the second mounting seat 3 .

[0029] Among them, the side baffle mechanism includes a first front baffle 11 and a second front baffle 12, and the first front baffle 11 and the second front baffle 12 are symmetrically installed on the inner side of an arch seat 6 among the four arch seats 6 close to the second mounting seat 3. A main Velcro 14 is installed on one side of the first front baffle 11, and a secondary Velcro 15 is installed on one side of the second front baffle 12. The rear baffle 13 is installed on the inner side of an arch seat 6 among the four arch seats 6 away from the second mounting seat 3. The mutual fit between the main Velcro 14 and the secondary Velcro 15 can reduce the entry of dust into the unfolded shielding cloth 7.

[0030] Among them, the first mounting seat 2 and the third mounting seat 4 are symmetrically installed with a pair of positioning blocks 16 on one side close to the second mounting seat 3, so as to facilitate the rapid splicing of the first mounting seat 2, the second mounting seat 3 and the third mounting seat 4 together.

[0031] Wherein, positioning grooves 17 are provided on both sides of the second mounting seat 3 near the positioning block 16 , so as to facilitate the rapid splicing of the first mounting seat 2 , the second mounting seat 3 and the third mounting seat 4 together.

[0032] Among them, threaded holes are penetrated at both ends of one side of the limit column 10, and the limit groove 9 located in the first mounting seat 2 and the third mounting seat 4 is provided with mounting holes at a position close to the threaded holes. By installing bolts into the threaded holes and the mounting holes, the limit column 10 is fixed in the limit groove 9, thereby fixing the first mounting seat 2, the second mounting seat 3 and the third mounting seat 4 together.

[0033] Working principle of this embodiment: When installing the slurry pump, first align the positioning block 16 with the position of the positioning groove 17, splice the first mounting seat 2, the second mounting seat 3 and the third mounting seat 4 together, then insert the limiting column 10 into the limiting groove 9, and fix the limiting column 10 with bolts to achieve the fixation between the first mounting seat 2, the second mounting seat 3 and the third mounting seat 4, and then pull the arch seat 6 to move the arch seat 6 along the first slide groove 5 and the second slide groove 8 to a suitable position, so that the shielding cloth 7 can cover the part of the slurry pump. The divided components are covered, and the first front baffle 11 and the second front baffle 12 are pulled at the same time, and the main Velcro 14 and the auxiliary Velcro 15 are fitted together, so as to reduce the dust from entering the inside of the unfolded shielding cloth 7 and reduce the maintenance frequency. When the components of the slurry pump need to be disassembled for maintenance, first slide the four arch seats 6 into the first slide groove 5, remove the bolts and remove the limit column 10, and then disassemble the components of the slurry pump, remove the first mounting seat 2, the second mounting seat 3 or the third mounting seat 4 at the bottom of the corresponding components to complete the disassembly.

[0034] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

Claims

1. A slurry pump that is easy to maintain, comprising a slurry pump body (1), characterized in that: The bottom end of the slurry pump body (1) is sequentially mounted with a first mounting seat (2), a second mounting seat (3) and a third mounting seat (4); a pair of first slide grooves (5) are symmetrically arranged on both sides of the first mounting seat (2); four arch seats (6) are installed between the pair of first slide grooves (5); the top of the arch seat (6) is located directly above the slurry pump body (1); and a shielding cloth (7) is installed between two adjacent arch seats (6); a side stop mechanism is installed in the arch seat (6); a pair of second slide grooves (8) are symmetrically arranged on both sides of the second mounting seat (3); limiting grooves (9) are arranged on both sides of the first mounting seat (2), the second mounting seat (3) and the third mounting seat (4) at mutually parallel positions; limiting columns (10) are inserted into the three limiting grooves (9) located on the same side.

2. The slurry pump that is easy to maintain as claimed in claim 1, characterized in that: The second slide groove (8) is arranged in parallel with the first slide groove (5), and the second slide groove (8) is communicated with the first slide groove (5).

3. The slurry pump that is easy to maintain as claimed in claim 1, characterized in that: The side baffle mechanism comprises a first front baffle (11), a second front baffle (12) and a rear baffle (13); the first front baffle (11) and the second front baffle (12) are symmetrically mounted on the inner side of an arch seat (6) close to the second mounting seat (3) among the four arch seats (6); a main Velcro (14) is mounted on one side of the first front baffle (11); a secondary Velcro (15) is mounted on one side of the second front baffle (12); and the rear baffle (13) is mounted on the inner side of an arch seat (6) far from the second mounting seat (3) among the four arch seats (6).

4. The slurry pump that is easy to maintain as claimed in claim 1, characterized in that: The first mounting seat (2) and the third mounting seat (4) are both symmetrically provided with a pair of positioning blocks (16) on one side close to the second mounting seat (3).

5. The slurry pump that is easy to maintain as claimed in claim 4, characterized in that: Positioning grooves (17) are provided on both sides of the second mounting seat (3) at positions close to the positioning blocks (16).

6. The slurry pump that is easy to maintain as claimed in claim 1, characterized in that: Threaded holes are provided at both ends of one side of the limiting column (10), and the limiting grooves (9) located in the first mounting seat (2) and the third mounting seat (4) are provided with mounting holes at positions close to the threaded holes.

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