Water pump capable of being rapidly installed

Abstract

The utility model relates to the technical field of water pumps, and discloses a water pump capable of being rapidly installed, which comprises a water pump body and a base, an installation seat is fixedly installed at the bottom of the water pump body, and a control assembly for preliminarily fixing the water pump body is arranged in the installation seat and the base. A mounting seat at the bottom of a water pump body is attached to the surface of a base, a supporting rod in the mounting seat is inserted into a cylinder, when a movable rod hinged to the surface of the supporting rod abuts against a through hole formed in the surface of the cylinder, the movable rod is turned over and enters the cylinder under the supporting of a torsional spring, and when the movable rod reaches a groove formed in the cylinder, the movable rod is turned over. The movable rod bounces under the action of the torsional spring, and the supporting rod cannot be pulled out of the cylinder under the limitation of the limiting block and the through hole, so that the mounting seat and the base are preliminarily fixed, and mounting deviation caused by manual positioning is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to water pump technical field, concretely is a kind of water pump of quick installation. BACKGROUND

[0002] Water pump is a kind of mechanical equipment for conveying liquid (usually water), it increases the energy of liquid by the rotation of impeller or other ways, so that it can overcome pipe resistance, lifting height etc., realize the conveying, pressure boosting etc.

[0003] According to the quick installation fire water pump (announcement number: CN215109523U) of one public, in the process of installing water pump in the above application, it is connected by multiple bolts, but in the process of installation, the structure for the preliminary positioning of water pump is lacked, so in the process of installation, it needs to be aligned manually by operating personnel, and when installing bolt, it needs two or more operating personnel to hold water pump, so that subsequent installation operation can be carried out, the process is more complex and tedious, to solve this problem, we provide a kind of water pump of quick installation. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of water pump of quick installation to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of water pump of quick installation, including water pump body and base, the bottom of the water pump body is fixedly installed with mounting seat, the mounting seat and base are provided with control assembly for the preliminary fixing of water pump body, the control assembly includes: cylinder, the cylinder is fixedly installed on the inner wall of base, the surface of the cylinder has through-hole, the inner wall of the cylinder is provided with recess, the support rod penetrates mounting seat and is connected with mounting seat, the surface of the support rod is hinged with the surface of movable rod, to complete the preliminary fixing of mounting seat and base, avoid the installation deviation caused by manual positioning.

[0006] Preferably, the control assembly further includes a positioning member, the positioning member includes: a limiting block, the limiting block is fixedly installed on the surface of the support rod, the surface of the support rod is fixedly connected with one side of the torsional spring, the other side of the torsional spring is fixedly installed on the surface of the movable rod, and the movable rod can be folded under the support of the torsional spring when being resisted.

[0007] Preferably, the top of the support rod is fixedly installed with a circular plate, the surface of the circular plate is fixedly installed with a circular rod, the circular rod penetrates the mounting seat and is rotatably connected with the mounting seat, the top of the circular rod is fixedly installed with a circular block, and the circular plate can drive the support rod to rotate synchronously when the circular rod rotates in the mounting seat.

[0008] Preferably, the round rod penetrates through the support and is fixedly connected with the support, and the surface of the support is provided with a clamping groove, so that the rotation of the support and the round rod can be limited.

[0009] Preferably, the top of the mounting seat is fixedly provided with a circular ring, the surface of the circular ring is rotationally connected with the surface of the circular block, the circular ring is penetrated by the round rod and rotationally connected with the round rod, and the round rod can synchronously rotate when the circular block rotates in the circular ring.

[0010] Preferably, the inner wall of the circular ring is fixedly provided with a fixing rod, the fixing rod penetrates through the push rod and is slidably connected with the push rod, and the push rod can move transversely on the surface of the fixing rod under stress.

[0011] Preferably, the surface of the push rod is fixedly connected with one end of a spring, the other end of the spring is fixedly arranged on the surface of the fixing rod, the surface of the push rod is fixedly provided with a clamping block, and the push rod can spring up under the support of the spring when the push rod is no longer stressed.

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

[0013] 1. The water pump can be quickly installed, the mounting seat at the bottom of the water pump body is attached to the surface of the base through the control assembly, the support rod in the mounting seat is inserted into the cylinder, the movable rod hinged to the surface of the support rod is folded under the support of the torsion spring when abutting the through hole on the surface of the cylinder, enters the cylinder, and springs up under the action of the torsion spring when reaching the recess on the surface of the cylinder, and the support rod cannot be pulled out of the cylinder under the limitation of the limiting block and the through hole, so that the preliminary fixing of the mounting seat and the base is completed, and installation deviation caused by manual positioning is avoided.

[0014] 2. The water pump can be quickly installed, the push rod in the circular ring is not pushed when the clamping block fixed to the surface of the push rod is clamped into the clamping groove on the surface of the support rod, the support rod and the round rod cannot rotate, and the movable rod and the through hole cannot be parallel, so that the stability of the water pump body and the base after preliminary fixing is enhanced, and deviation caused by accidental touch is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the utility model;

[0016] Figure 2 It is a mounting seat cross section structural schematic diagram of the utility model;

[0017] Figure 3 It is a base cross section structural schematic diagram of the utility model;

[0018] Figure 4The utility model discloses control assembly structure schematic drawing.

[0019] Figure 5 The utility model discloses circular ring section structure schematic drawing.

[0020] In the drawing: 1, water pump body;2, mounting seat;3, base;4, control assembly;41, cylinder;42, through -hole;43, recess;44, support rod;45, movable rod;46, positioning piece;461, limit block;462, torsional spring;463, round plate;464, round rod;465, round block;466, support column;467, clamping groove;468, circular ring;469, fixed rod;4610, push rod;4611, spring;4612, clamping block. DETAILED DESCRIPTION

[0021] As Figures 1-5 The utility model provides a kind of water pump of quick installation, including water pump body 1 and base 3, the bottom of water pump body 1 is fixedly installed with mounting seat 2, control assembly 4 is set in mounting seat 2 and base 3 and is arranged to the water pump body 1 preliminary fixed, control assembly 4 includes: cylinder 41, cylinder 41 is fixedly installed on the inner wall of base 3, the surface of cylinder 41 starts with through -hole 42, the inner wall of cylinder 41 is set with recess 43, support rod 44 is inserted into cylinder 41 with the surface of movable rod 45 being hinged to the surface of support rod 44 and mounting seat 2, support rod 44, when movable rod 45 in the support rod 44 of mounting seat 2 is inserted into cylinder 41, the surface of movable rod 45 is hinged to the through -hole 42 set on the surface of cylinder 41 when, it will be under the support of torsional spring 462 and be folded, enter cylinder 41, when reaching the recess 43 set in cylinder 41, movable rod 45 is under the action of torsional spring 462 and pops up, and support rod 44 is under the restriction of limit block 461 and through -hole 42, cannot be extracted from cylinder 41, to complete the preliminary fixing of mounting seat 2 and base 3, avoid the installation deviation caused by manual positioning.

[0022] The control assembly 4 further comprises a positioning member 46, which comprises a limiting block 461 fixedly installed on the surface of the supporting rod 44, the surface of the supporting rod 44 is fixedly connected with one side of a torsional spring 462, the other side of the torsional spring 462 is fixedly installed on the surface of a movable rod 45, the movable rod 45 can be folded under the support of the torsional spring 462 when being resisted. The top of the supporting rod 44 is fixedly installed with a circular plate 463, the surface of the circular plate 463 is fixedly installed with a circular rod 464, the circular rod 464 penetrates through the mounting seat 2 and is rotationally connected with the mounting seat 2, the top of the circular rod 464 is fixedly installed with a circular block 465, the circular plate 463 can drive the supporting rod 44 to rotate synchronously when the circular rod 464 rotates in the mounting seat 2. The circular rod 464 penetrates through a supporting column 466 and is fixedly connected with the supporting column 466, the surface of the supporting column 466 is provided with a clamping groove 467, the clamping groove 467 can limit the rotation of the supporting column 466 and the circular rod 464. The top of the mounting seat 2 is fixedly installed with a circular ring 468, the surface of the circular ring 468 is rotationally connected with the surface of the circular block 465, the circular ring 468 is penetrated through by the circular rod 464 and is rotationally connected with the circular rod 464, the circular block 465 can rotate in the circular ring 468, and the circular rod 464 can rotate synchronously. The inner wall of the circular ring 468 is fixedly installed with a fixing rod 469, the fixing rod 469 penetrates through a push rod 4610 and is slidingly connected with the push rod 4610, the push rod 4610 can move horizontally on the surface of the fixing rod 469 when being stressed. The surface of the push rod 4610 is fixedly connected with one end of a spring 4611, the other end of the spring 4611 is fixedly installed on the surface of the fixing rod 469, the surface of the push rod 4610 is fixedly installed with a clamping block 4612, the push rod 4610 can spring up under the support of the spring 4611 when no longer being stressed.

[0023] In the utility model, when needing to install the water pump body 1, the mounting seat 2 fixed at the bottom of the water pump body 1 is attached to the top of the base 3, and when the mounting seat 2 is attached to the base 3, the supporting rod 44 in the mounting seat 2 is inserted into the cylinder 41, and the movable rod 45 hinged to the surface of the supporting rod 44 is folded under the support of the torsion spring 462 when coming into contact with the through hole 42 formed in the surface of the cylinder 41, and the movable rod 45 is bounced up under the action of the torsion spring 462, and the supporting rod 44 cannot be pulled out of the cylinder 41 under the limitation of the limiting block 461 and the through hole 42, thereby preliminarily fixing the mounting seat 2 and the base 3, avoiding installation deviation caused by manual positioning, and after preliminary fixing, the operator can use the bolt to complete secondary fastening of the water pump body 1, and when needing to dismount the water pump body 1, the bolt is removed, and then the push rod 4610 is pushed on the surface of the ring 468, the push rod 4610 moves horizontally on the surface of the fixing rod 469 under the support of the spring 4611, and when the push rod 4610 moves, the clamping block 4612 fixed on the surface of the push rod 4610 is moved out of the clamping groove 467 formed in the surface of the supporting column 466, and after being moved out, the pushing force is kept, the circular block 465 is rotated on the surface of the ring 468, the circular block 465 drives the circular rod 464 to rotate in the mounting seat 2, the circular plate 463 fixed on the surface of the circular rod 464 can drive the supporting rod 44 to rotate synchronously, the movable rod 45 hinged to the surface of the rotating supporting rod 44 is parallel to the through hole 42, thereby being released from the limitation, the separation between the mounting seat 2 and the base 3 is completed, and the dismounting of the water pump body 1 is completed.

[0024] The utility model has been described in detail above, but some modifications or improvements can be made on the basis of the utility model, which is obvious to the general technical personnel in the technical field. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.

Claims

1. A quick-mountable water pump comprising a water pump body (1) and a base (3), characterized in that: The bottom of the water pump body (1) is fixedly installed with a mounting seat (2), the mounting seat (2) and the base (3) are provided with a control assembly (4) for preliminarily fixing the water pump body (1), the control assembly (4) comprises: A cylinder (41) is fixedly installed on the inner wall of the base (3), the surface of the cylinder (41) is provided with a through hole (42), and the inner wall of the cylinder (41) is provided with a groove (43); A supporting rod (44) penetrates the mounting seat (2) and is connected with the mounting seat (2), and the surface of the supporting rod (44) is hingedly connected with the surface of the movable rod (45).

2. A water pump according to claim 1, wherein: The control assembly (4) further comprises a positioning piece (46), the positioning piece (46) comprises: a limiting block (461) fixedly installed on the surface of the supporting rod (44), the surface of the supporting rod (44) is fixedly connected with one side of a torsional spring (462), and the other side of the torsional spring (462) is fixedly installed on the surface of the movable rod (45).

3. A quick-mountable water pump according to claim 1, characterized in that: The top of the supporting rod (44) is fixedly installed with a circular plate (463), the surface of the circular plate (463) is fixedly installed with a circular rod (464), the circular rod (464) penetrates the mounting seat (2) and is rotationally connected with the mounting seat (2), and the top of the circular rod (464) is fixedly installed with a circular block (465).

4. A water pump according to claim 3, wherein: The circular rod (464) penetrates a supporting column (466) and is fixedly connected with the supporting column (466), and the surface of the supporting column (466) is provided with a clamping groove (467).

5. A quick-mountable water pump according to claim 4, characterized in that: The top of the mounting seat (2) is fixedly installed with a circular ring (468), the surface of the circular ring (468) is rotationally connected with the surface of the circular block (465), the circular ring (468) is penetrated by the circular rod (464) and is rotationally connected with the circular rod (464).

6. A quick-mountable water pump according to claim 5, characterized in that: The inner wall of the circular ring (468) is fixedly installed with a fixing rod (469), the fixing rod (469) penetrates a push rod (4610) and is slidingly connected with the push rod (4610).

7. A quick-mountable water pump according to claim 6, characterized in that: The surface of the push rod (4610) is fixedly connected with one end of a spring (4611), the other end of the spring (4611) is fixedly installed on the surface of the fixing rod (469), and the surface of the push rod (4610) is fixedly installed with a clamping block (4612).

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