CN215719468U - Pressure stabilizing pump - Google Patents

Abstract

The utility model provides a pressure stabilizing pump, includes first fixing base and second fixing base, and the inside symmetry of first fixing base is equipped with two fly leafs, and the inside of two fly leafs all is equipped with fixed establishment, and the inside of second fixing base is equipped with moving mechanism, and beneficial effect is: have the effect of being convenient for with quick assembly disassembly between bottom plate and first fixing base, the second fixing base for the simple operation need not consume a large amount of operating time, and then has improved the efficiency of work, simultaneously through the fixed mode of secondary, makes fixed more stable, is difficult for appearing not hard up phenomenon of droing.

Description

Pressure stabilizing pump

Technical Field

The utility model relates to the technical field of pumps, in particular to a pressure stabilizing pump.

Background

The steady voltage pump, as the name suggests, just can play the equipment of stabilizing water pressure under certain state, be used for fire-fighting equipment mostly to stabilize fire-fighting water pressure in certain value, so that going on of follow-up work.

But current steady voltage pump, most be not convenient for carry out the dismouting operation with unable adjustment base, and then make and need consume certain operating time to the efficiency of work has been reduced, and traditional base passes through the fixed connection mode of bolt, and then makes when using for a long time, the phenomenon that the pump body appears becoming flexible and drops with the base easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that the quick disassembly and assembly operation of a pressure stabilizing pump and a base is inconvenient for most, certain time is consumed, meanwhile, the bolt is fixedly connected by the bolt, so that the bolt is easy to loosen and fall off, the moving mechanism can realize the engagement of the rack and the rotating gear, the fixed block 14 is driven to move by rotating the gear, so that when the fixed block 14 is inserted into the inner groove of the bottom plate of the pump body, so as to realize the purpose of primarily fixing the pump body, the fixing mechanism can adjust the distance between the two inserting blocks 13, so that the two insertion blocks 13 are removed from the fixing block 14, inserted into the limiting grooves of the bottom plate 4, carry out spacing fixed purpose to the pump body in order to realize the secondary for fixed more stable avoids traditional mode through the bolt fastening simultaneously, is difficult for appearing not hard up phenomenon of droing.

The technical scheme adopted by the utility model for solving the technical problem is as follows: a pressure maintenance pump, comprising: the movable type bicycle fixing device comprises a first fixing seat and a second fixing seat, wherein two movable plates are symmetrically arranged inside the first fixing seat, a fixing mechanism is arranged inside each movable plate, and a moving mechanism is arranged inside the second fixing seat.

Preferably, fixed establishment includes the two-way threaded rod, the bottom of two-way threaded rod is rotated and is connected with the fixed plate, and fixed plate fixed connection is on the inner wall of fly leaf, the top fixedly connected with connecting rod of two-way threaded rod, and the other end of connecting rod runs through the fly leaf and extends to outside the first fixing base, the top of first fixing base is equipped with the rolling disc, and rolling disc and connecting rod fixed connection, the fly leaf is close to the one end fixedly connected with fixed block at first fixing base center.

Preferably, the moving mechanism includes the slide bar, the equal fixedly connected with limiting plate in both ends of slide bar, and limiting plate fixed connection is on the inner wall of second fixing base, symmetry sliding connection has the slider on the slide bar, the fixed box of bottom fixedly connected with of slider, and the inside rotation of fixed box is connected with the rotating gear, the one end fixedly connected with motor of rotating gear, fixedly connected with rack on the inside bottom face of second fixing base, the rack is connected with the rotating gear meshing.

Preferably, the inside symmetry of fixed block is equipped with two connecting plates, two the other end that the connecting plate is relative all is equipped with the inserted block, and inserted block fixed connection is on the connecting plate, two the one end of connecting plate all runs through the fly leaf and respectively with two sliding block fixed connection.

Preferably, the top of slider is equipped with the connecting rod, and the other end of connecting rod run through first fixing base and with fly leaf fixed connection, two the symmetry is equipped with two buffer boards between the fly leaf, two the buffer board all is through spring fixed connection on the bottom face of first fixing base, two be connected with the lug between the buffer board.

Preferably, the top of first fixing base is equipped with the bottom plate, the top of bottom plate is connected with the steady voltage pump, all dig on the both sides wall of bottom plate and be equipped with the recess, and the top and the bottom of recess dig and be equipped with the spacing groove.

The utility model has the following advantages: moving mechanism can play the mode through rack and rotating gear meshing, it removes to drive the fixed block through rotating gear, make when the fixed block inserts the bottom plate inner groovy of the pump body, in order to realize the purpose of the preliminary fixed pump body, fixing mechanism can play through adjusting the interval between two inserted blocks, thereby make two inserted blocks shift out from the fixed block, make its spacing inslot that inserts the bottom plate, carry out spacing fixed purpose to the pump body with the realization secondary, make fixed more stable, avoid traditional mode through the bolt fastening simultaneously, the difficult phenomenon that comes loose and drop that appears.

Drawings

FIG. 1 is a schematic structural view of a surge tank pump according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged schematic view of a pressure maintaining pump at point A in accordance with a preferred embodiment of the present invention;

fig. 3 is a schematic structural view of a first fixing seat and a second fixing seat of a pressure maintaining pump according to a preferred embodiment of the utility model.

Description of reference numerals:

1. a first fixed seat; 2. a second fixed seat; 3. a movable plate; 4. a base plate; 5. a buffer plate; 6. a rack; 7. a slider; 8. a slide bar; 9. a rotating gear; 10. a bidirectional threaded rod; 11. a slider; 12. a connecting plate; 13. inserting a block; 14. a fixed block; 15. a fixing mechanism; 16. and a moving mechanism.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

The pressure stabilizing pump in the prior art is mostly inconvenient to carry out quick assembly disassembly operation with pressure stabilizing pump and base, needs to consume certain time, and simultaneously through using bolt fixed connection, the phenomenon that the bolt becomes flexible and drops appears easily.

Example one

As shown in fig. 1-3, the pressure stabilizing pump includes a first fixing seat 1 and a second fixing seat 2, two movable plates 3 are symmetrically disposed inside the first fixing seat 1, fixing mechanisms 15 are disposed inside the two movable plates 3, and a moving mechanism 16 is disposed inside the second fixing seat 2.

Have the effect of being convenient for with quick assembly disassembly between bottom plate 4 and first fixing base 1, the second fixing base 2 for the simple operation need not consume a large amount of operating time, and then has improved the efficiency of work, and the mode through the secondary is fixed simultaneously makes fixed more stable, is difficult for appearing not hard up phenomenon of droing.

Specifically, the moving mechanism 16 comprises a sliding rod 8, both ends of the sliding rod 8 are fixedly connected with limiting plates, the limiting plates are fixedly connected to the inner wall of the second fixed seat 2, a sliding block 7 is symmetrically and slidably connected to the sliding rod 8, the bottom end of the sliding block 7 is fixedly connected with a fixed box, a rotating gear 9 is rotatably connected to the inside of the fixed box, one end of the rotating gear 9 is fixedly connected with a motor, a rack 6 is fixedly connected to the bottom end face of the inside of the second fixed seat 2, the rack 6 is meshed with the rotating gear 9, firstly, a pressure stabilizing pump with a bottom plate 4 connected to the bottom end is placed in the first fixed seat 1, and then, a lug in the first fixed seat 1 is inserted into a groove on the bottom end of the bottom plate 4 to realize the fixing effect, then, the rotating gear 9 can be driven to rotate by starting the motor, and the rotating gear 9 is meshed with the rack 6, so that the rotating gear 9 drives the fixed box to move, the movable plate 3 is driven to move through the sliding block 7, the two fixing blocks 14 can be adjusted to move, and when the two fixing blocks 14 are inserted into the grooves in the two sides of the bottom plate 4, the purpose of preliminarily limiting and fixing the bottom plate 4 is achieved.

The fixing mechanism 15 comprises a bidirectional threaded rod 10, the bottom end of the bidirectional threaded rod 10 is rotatably connected with a fixing plate, the fixing plate is fixedly connected to the inner wall of the movable plate 3, the top end of the bidirectional threaded rod 10 is fixedly connected with a connecting rod, the other end of the connecting rod penetrates through the movable plate 3 and extends out of the first fixing seat 1, the top of the first fixing seat 1 is provided with a rotating disc, the rotating disc is fixedly connected with the connecting rod, one end of the movable plate 3 close to the center of the first fixing seat 1 is fixedly connected with a fixing block 14, when the two fixing blocks 14 are inserted into a groove in the bottom plate 4, the rotating disc is rotated to drive the bidirectional threaded rod 10 to rotate, as the two sliding blocks 11 are in threaded connection with the bidirectional threaded rod 10, the distance between the two sliding blocks 11 is adjusted, so as to achieve the purpose of moving back and forth, the inserting block 13 can be driven to move through the connecting plate 12, so as to achieve the inserting of the inserting block 13 into a limiting groove in the groove of the bottom plate 4, the purpose of fixing the bottom plate 4 for the second time is achieved, the fixing is stable, and the phenomenon that the bottom plate 4 is loosened and falls off is not prone to occurring.

Example two

In the first embodiment, when the movable plate 3 moves, a shaking phenomenon easily occurs, so that the fixed block 14 is influenced to be inserted into the groove of the bottom plate 4, referring to fig. 1, as another preferred embodiment, the difference from the first embodiment is that, by providing the sliding rod 8, when the movable plate 3 moves, the sliding block 7 connected with the movable plate 3 slides on the sliding rod 8, so that the purpose of limiting the moving movable plate 3 can be achieved, and the shaking phenomenon occurring when the movable plate 3 moves can be prevented.

EXAMPLE III

In the first embodiment, when the bottom plate 4 is placed in the first fixing seat 1, the impact force caused when the bottom plate 4 is placed downwards is likely to damage the first fixing seat 1 and the first fixing seat itself, referring to fig. 1, as another preferred embodiment, the difference from the first embodiment is that, by providing the buffer plate 5 on the first fixing seat 1, when the bottom plate 4 is in contact with the buffer plate 5, the buffer plate 5 is made to press the spring at the bottom of the buffer plate 5, so that the impact force can be reduced by the spring, thereby achieving the purpose of protection.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (6)

1. A pressure maintenance pump, comprising: first fixing base (1) and second fixing base (2), the inside symmetry of first fixing base (1) is equipped with two fly leaves (3), two the inside of fly leaf (3) all is equipped with fixed establishment (15), the inside of second fixing base (2) is equipped with moving mechanism (16).

2. The stabilivolt pump as claimed in claim 1, wherein the fixing mechanism (15) comprises a two-way threaded rod (10), a fixing plate is rotatably connected to the bottom end of the two-way threaded rod (10), the fixing plate is fixedly connected to the inner wall of the movable plate (3), a connecting rod is fixedly connected to the top end of the two-way threaded rod (10), the other end of the connecting rod penetrates through the movable plate (3) and extends out of the first fixing seat (1), a rotating disc is arranged at the top of the first fixing seat (1) and is fixedly connected with the connecting rod, and a fixing block (14) is fixedly connected to one end of the movable plate (3) close to the center of the first fixing seat (1).

3. A stabilized pressure pump according to claim 1, wherein the moving mechanism (16) comprises a sliding rod (8), limiting plates are fixedly connected to both ends of the sliding rod (8), the limiting plates are fixedly connected to the inner wall of the second fixing seat (2), sliding blocks (7) are symmetrically and slidably connected to the sliding rod (8), a fixing box is fixedly connected to the bottom end of each sliding block (7), a rotating gear (9) is connected to the inside of the fixing box in a rotating manner, a motor is fixedly connected to one end of each rotating gear (9), a rack (6) is fixedly connected to the bottom end face inside the second fixing seat (2), and the rack (6) is meshed with the rotating gear (9).

4. A pressure stabilizing pump as claimed in claim 2, wherein two connecting plates (12) are symmetrically arranged inside the fixed block (14), the opposite ends of the two connecting plates (12) are provided with inserting blocks (13), the inserting blocks (13) are fixedly connected to the connecting plates (12), and one ends of the two connecting plates (12) penetrate through the movable plate (3) and are fixedly connected with the two sliding blocks (11) respectively.

5. A pressure stabilizing pump as claimed in claim 2 or 3, wherein a connecting rod is provided at the top of the sliding block (7), and the other end of the connecting rod penetrates through the first fixed seat (1) and is fixedly connected with the movable plate (3), two buffer plates (5) are symmetrically provided between the two movable plates (3), both buffer plates (5) are fixedly connected to the bottom end face of the first fixed seat (1) through springs, and a bump is connected between the two buffer plates (5).

6. A pressure stabilizing pump as claimed in claim 1, wherein a bottom plate (4) is arranged at the top of the first fixing seat (1), the pressure stabilizing pump is connected to the top end of the bottom plate (4), grooves are drilled on both side walls of the bottom plate (4), and limit grooves are drilled at the top end and the bottom end of the groove.

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