Multi-group pump convenient to connect and mount

Abstract

The utility model discloses a multi-group pump convenient to connect and install, and relates to the technical field of multi-group pumps. The pump comprises a base station and further comprises a mounting table arranged at the top of the base station, a pump body is arranged at the top of the mounting table, spring shock absorbers are arranged on the two sides and the two ends of the position between the base station and the mounting table, and a rotating seat is arranged at the bottom of the pump body. As the rotary positioning component is arranged between the bottom of the pump body and the top of the mounting table, the pump body can rotate at the top of the mounting table by taking the rotary column as an axis during use, so that the direction of the input and output ends of the pump body can be adjusted according to actual mounting conditions, and the position and angle of the pump body can be conveniently connected and fixed and a conveying pipeline can be conveniently connected; and meanwhile, the positioning studs move in the corresponding reserved grooves, after the angle of the pump body is adjusted, the rotating base and the pump body can be fixed by tightening the fastening nuts and the lock nuts, and therefore the effect that the pump machine can be connected and installed at multiple angles to cope with complex application scenes is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of multi-group pump technology, and in particular relates to a multi-group pump that is easy to connect and install. Background Technology

[0002] Pumps are machines that transport or pressurize fluids. In large factories, commercial complexes, or high-rise buildings, when the water flow demand exceeds the rated flow of a single pump, multiple pumps need to be used in parallel to increase the total flow or head. In addition, a multi-functional platform is needed to connect and install multiple pumps for convenient connection, installation, and subsequent maintenance.

[0003] However, when a multi-functional platform that connects multiple pumps is used, the pump is fixed to the platform with bolts, and its position and angle are fixed. Therefore, the direction of the pipelines installed at the pump's input and output ends is fixed. However, the actual installation scenario of the platform may not be able to meet the requirements for normal installation of pumps and laying of pipelines. There is a technical problem that the horizontal angle of the pump cannot be easily and quickly adjusted according to the actual application scenario to facilitate the connection, installation and laying of pipelines. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a multi-unit pump that is easy to connect and install, which can effectively solve the problems of the existing technology.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a multi-unit pump that is easy to connect and install, including a base, and further comprising: a mounting platform on the top of the base, a pump body on the top of the mounting platform, spring vibration dampers on both sides and both ends of the base and mounting platform, a rotating seat at the bottom of the pump body, connecting bases on both sides and in the middle of the top of the mounting platform, a rotating column at the middle of the top of the connecting base, a positioning stud at the edge of the top of the connecting base, a reserved groove inside the rotating seat near the edge, a rubber pad outside the rotating column between the connecting base and the rotating seat, the top of the positioning stud penetrating the interior of the reserved groove, a fastening nut outside the positioning stud at the top of the rotating seat, an anti-loosening nut outside the positioning stud at the bottom of the rotating seat, and an isolation and protection component outside the spring vibration dampers.

[0007] Furthermore, the positioning studs are arranged in a ring at equal intervals at the top edge of the connecting base, the reserved slots are arc-shaped, and the reserved slots are arranged at equal intervals near the edge inside the rotating seat, and the diameter of the positioning studs is smaller than the inner width of the reserved slots.

[0008] Further, the rotating column is rotatably connected to the middle position of the top of the rotating seat and the bottom of the mounting table, and the rubber pad is annular.

[0009] Further, the pump body is provided with three groups, the pump bodies are arranged at equal intervals on the top of the mounting table, and the spring dampers are provided with six groups and symmetrically arranged at the two ends between the top of the base table and the bottom of the mounting table.

[0010] Further, the isolation protection assembly comprises a corrugated sleeve, the corrugated sleeve is sleeved outside the spring dampers between the base table and the mounting table, both ends of the corrugated sleeve are provided with mounting sleeves, and both ends outside the spring dampers are provided with connecting sleeves.

[0011] Further, the mounting sleeve is sleeved outside the connecting sleeve, the inner side of the mounting sleeve is provided with an internal thread, and the outer side of the connecting sleeve is provided with an external thread matched with the internal thread of the mounting sleeve.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model discloses a rotating positioning assembly is arranged between the bottom of the pump body and the top of the mounting table, and the pump body can be rotated on the top of the mounting table with the rotating column as the axis in use, so that the input and output end direction of the pump body can be adjusted according to the actual installation condition, the position angle of the pump body is conveniently connected and fixed, the conveying pipeline is connected, the positioning stud moves in the opposite reserved groove, the pump body angle is adjusted, the locking nut and the check nut are respectively tightened, the rotating seat and the pump body are fixed, and the effect that the pump machine can be connected and installed at multiple angles to cope with complex application scenes is realized.

[0014] 2. The utility model discloses an isolation protection assembly is arranged outside the spring damper, the mounting sleeve is tightly fixed outside the connecting sleeve through threaded connection in use, the corrugated sleeve can be installed outside the spring damper, the exposed spring damper elastic component is isolated and protected through the corrugated sleeve, foreign matters are prevented from being stuck to the elastic piece and affecting the normal damping and buffering effect of the pump machine in operation. ACCURATE DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0016] Figure 1 It is a three-dimensional schematic view of the utility model;

[0017] Figure 2It is the front view partial section structure schematic view of the utility model.

[0018] Figure 3 It is the front view partial section structure schematic view of the utility model. Figure 1 It is the enlarged structure schematic view of A place in the middle.

[0019] Figure 4 It is the front view section structure schematic view of the corrugated sleeve of the utility model.

[0020] In the drawings, the component list represented by each sign is as follows:

[0021] 1, base station;2, installation platform;3, pump body;4, connecting base;5, positioning stud;6, rotating seat;7, corrugated sleeve;8, spring shock absorber;9, rubber pad;10, rotating column;11, fastening nut;12, lock nut;13, reserved groove;14, mounting sleeve;15, connecting sleeve. Specific implementation

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model.

[0023] Please refer to Figures 1-4 The utility model discloses a kind of multiple groups of pump convenient to connect installation, including base station 1, still include: the top of base station 1 is provided with installation platform 2, the top of installation platform 2 is provided with pump body 3, pump body 3 is provided with three groups, pump body 3 is arranged at the top of installation platform 2 with equal interval, pump body 3 is connected to delivery pipeline and carries out medium delivery operation, spring shock absorber 8 is provided between the two sides of base station 1 and installation platform 2 and the two sides of both ends, spring shock absorber 8 model is Bei Erjing ZTY type, spring shock absorber 8 is provided with six groups, spring shock absorber 8 is symmetrically arranged at both ends between the top of base station 1 and the bottom of installation platform 2, utilize spring shock absorber 8 damping buffer vibration that pump body 3 runs and is conducted to base station 1, to reduce the noise generated when pump machine runs and ensure its stability.

[0024] As further implementation of the embodiment, as shown in Figure 1 , Figure 2 And Figure 3As shown, the bottom of the pump body 3 is provided with a rotating seat 6, the top of the mounting table 2 is provided with a connecting base 4 at both sides and the middle position, the middle position of the top of the connecting base 4 is provided with a rotating column 10, the top end of the rotating column 10 is rotatably connected to the middle position of the bottom of the rotating seat 6, and when multiple groups of pumps are connected to the platform, the rotating column 10 can be used as the axis to rotate the pump body 3 on the top of the mounting table 2, that is, the input and output end direction of the pump body 3 can be adjusted, and then the position angle of the pump body 3 can be conveniently connected and fixed, and the conveying pipeline can be conveniently connected. The edge of the top of the connecting base 4 is provided with a positioning stud 5, the positioning stud 5 is arranged in a ring shape at equal intervals at the edge of the top of the connecting base 4, the rotating seat 6 is provided with an arc-shaped reserved slot 13 at a position close to the edge inside, and the reserved slot 13 is arranged at equal intervals at the position close to the edge inside the rotating seat 6, the top end of the positioning stud 5 penetrates the inside of the reserved slot 13, the diameter of the positioning stud 5 is smaller than the inside width of the reserved slot 13, the positioning stud 5 moves relatively in the reserved slot 13 when the rotating seat 6 rotates, the positioning stud 5 outside the top end of the rotating seat 6 is provided with a fastening nut 11, and the positioning stud 5 outside the bottom of the rotating seat 6 is provided with a lock nut 12, and the two are tightly pressed against the top and bottom surfaces of the rotating seat 6 after the fastening nut 11 and the lock nut 12 are respectively tightened after the angle of the pump body 3 is positioned, so that the rotating seat 6 and the pump body 3 can be fixed, and the rotating column 10 between the connecting base 4 and the rotating seat 6 is provided with a rubber pad 9 in a ring shape, and the rubber pad 9 is used for damping when the pump works, so as to further avoid the loosening of the fastening nut 11 causing the uncontrolled rotation of the pump body 3 and damaging the connecting pipeline;

[0025] When in use, the fastening nut 11 and the lock nut 12 sleeved outside the positioning stud 5 are respectively loosened, then the pump body 3 is rotated around the rotating column 10 arranged at the middle position between the rotating seat 6 and the connecting base 4, so as to adjust the horizontal angle of the input and output end of the pump body 3 according to the actual installation condition, and the positioning stud 5 moves relatively in the reserved slot 13 arranged at the edge position inside the rotating seat 6 when the rotating seat 6 rotates, after the pump body 3 is adjusted to the position angle convenient for connecting the conveying pipeline, the fastening nut 11 is tightened to be tightly pressed against the top surface of the rotating seat 6, and the lock nut 12 is tightened to be tightly pressed against the bottom surface of the rotating seat 6, so as to limit the position of the positioning stud 5 penetrating in the reserved slot 13, thereby fixing the rotating seat 6 and the pump body 3;

[0026] As a further embodiment of the present embodiment, as Figure 1 , Figure 2 and Figure 4As shown, the outer side of the spring damper 8 is provided with an isolation protection assembly, which comprises a corrugated sleeve 7 sleeved on the outer side of the spring damper 8 between the base 1 and the mounting table 2, both ends of the corrugated sleeve 7 are provided with mounting sleeves 14, both ends of the outer side of the spring damper 8 are provided with connecting sleeves 15, the mounting sleeves 14 are sleeved on the outer side of the connecting sleeves 15, the inner side of the mounting sleeves 14 is provided with internal threads, the outer side of the connecting sleeves 15 is provided with external threads matched with the internal threads of the mounting sleeves 14, and the connecting sleeves 15 are screwed on the connecting sleeves 15 provided on both ends of the outer side of the spring damper 8 by threaded connection, so that the corrugated sleeve 7 is mounted on the outer side of the spring damper 8, and the exposed elastic member of the spring damper 8 is isolated and protected by the corrugated sleeve 7.

[0027] In use, the corrugated sleeve 7 is sleeved on the outer side of the spring damper 8 in advance, and the mounting sleeves 14 fixedly connected at both ends of the corrugated sleeve 7 are fixed on the mounting sleeves 14 provided on both ends of the outer side of the spring damper 8 by threaded connection, so that the corrugated sleeve 7 is positioned and stably mounted on the outer side of the spring damper 8, and the spring damper 8 is mounted between the base 1 and the mounting table 2, and the elastic member of the spring damper 8 is protected by the corrugated sleeve 7 to avoid being stuck and unable to work normally.

[0028] Working principle: when the multifunctional platform is used, the pump body 3 is mounted on the top of the rotating seat 6 through bolts, the fastening nut 11 and the lock nut 12 are loosened, then the pump body 3 is rotated around the rotating column 10 according to the actual installation condition, the horizontal angle of the input and output ends of the pump body 3 can be adjusted, and when the rotating seat 6 rotates, the positioning stud 5 moves in the reserved groove 13 arranged on the inner edge of the rotating seat 6, after the pump body 3 is adjusted to a position angle convenient for connecting the medium conveying pipeline, the fastening nut 11 is tightened to abut against the top surface of the rotating seat 6, and the lock nut 12 is tightened to abut against the bottom surface of the rotating seat 6, so that the pump body 3 is defined and stably positioned, after the medium conveying pipeline is connected with the input and output ends of the pump body 3, the multifunctional platform is completed, and when the pump works, the spring damper 8 is used for buffering, shock absorption and noise reduction to ensure the stability of the platform, and the corrugated sleeve 7 is used for isolating and protecting the elastic member of the spring damper 8.

[0029] The preferred embodiments of the utility model are described above, and the utility model is not limited, any modification, equivalent replacement and improvement of the technical solutions described in the foregoing embodiments, and any modification, equivalent replacement, improvement, all belong to the protection scope of the utility model.

Claims

1. A multi-pack of pumps for easy connection installation comprising a base (1), characterized in that, Also include: The top of the base (1) is provided with a mounting table (2), the top of the mounting table (2) is provided with a pump body (3), the both sides and both ends between the base (1) and the mounting table (2) are provided with spring shock absorber (8), the bottom of the pump body (3) is provided with a rotating seat (6), the both sides and the middle position of the top of the mounting table (2) are provided with a connecting base (4), the middle position of the top of the connecting base (4) is provided with a rotating column (10), the edge of the top of the connecting base (4) is provided with a positioning stud (5), the position close to the edge inside the rotating seat (6) is provided with a reserved slot (13), the outside of the rotating column (10) between the connecting base (4) and the rotating seat (6) is provided with a rubber pad (9), the top end of the positioning stud (5) penetrates the inside of the reserved slot (13), the outside of the positioning stud (5) at the top end of the rotating seat (6) is provided with a fastening nut (11), the outside of the positioning stud (5) at the bottom of the rotating seat (6) is provided with a lock nut (12), the outside of the spring shock absorber (8) is provided with an isolation protection assembly.

2. A multi-pack pump for easy attachment and installation according to claim 1, characterized in that The positioning stud (5) is arranged in a ring shape at equal intervals at the edge of the top of the connecting base (4), the reserved slot (13) is arc-shaped, and the reserved slot (13) is arranged at equal intervals at the position close to the edge inside the rotating seat (6), the diameter of the positioning stud (5) is smaller than the inner width of the reserved slot (13).

3. A multi-pack pump for easy attachment and installation according to claim 1, wherein, The top end of the rotating column (10) is rotationally connected to the middle position of the bottom of the rotating seat (6), and the rubber pad (9) is in a ring shape.

4. A multi-pack pump for easy attachment and installation according to claim 1, wherein, The pump body (3) is provided with three groups, the pump body (3) is arranged at equal intervals on the top of the mounting table (2), the spring shock absorber (8) is provided with six groups, and the spring shock absorber (8) is symmetrically arranged at both ends between the top of the base (1) and the bottom of the mounting table (2).

5. A multi-pack pump for easy attachment and installation according to claim 1, wherein, The isolation protection assembly comprises a corrugated sleeve (7), the corrugated sleeve (7) is sleeved on the outside of the spring shock absorber (8) between the base (1) and the mounting table (2), both ends of the corrugated sleeve (7) are provided with a mounting sleeve (14), and both ends of the outside of the spring shock absorber (8) are provided with a connecting sleeve (15).

6. A multi-pack pump for easy attachment and installation according to claim 5, wherein, The mounting sleeve (14) is sleeved on the outside of the connecting sleeve (15), the inside of the mounting sleeve (14) is provided with an internal thread, and the outside of the connecting sleeve (15) is provided with an external thread matched with the internal thread of the mounting sleeve (14).

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