CN215213968U

CN215213968U - Horizontal self-priming pump convenient to installation

Info

Publication number: CN215213968U
Application number: CN202121426613.3U
Authority: CN
Inventors: 周绪安; 禹泽龙
Original assignee: Shanghai Kaili Energy Saving Technology Co ltd; Anhui Kaipu Pump Co ltd
Current assignee: Shanghai Kaili Energy Saving Technology Co ltd; Anhui Kaipu Pump Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-17
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses a horizontal self-priming pump convenient to install, which comprises a pump body, a pump seat and a mounting rack; the pump body is fixedly arranged at the upper part of the pump seat, and two groups of limiting blocks are symmetrically arranged at the bottom of the pump seat; the mounting frame comprises two frame rods and two connecting rods, and the two connecting rods are provided with moving plates; the pump body of the self-priming pump is fixedly arranged on a pump seat with a smaller volume, the pump seat is fixedly arranged through the mounting frame, the mounting frame locks the pump seat through the two limiting rods, the cross rod and the locking assembly, fastening and installation are not needed through too many bolts, and the operation is simpler during installation; the mounting seat is provided with two first transverse grooves, the limiting rod is correspondingly provided with a second transverse groove, and the pump seat is fixedly provided with a limiting block, so that the positioning and mounting are convenient; the rotating rod is provided with two sections of threads in opposite directions, so that the second lock hook can be driven to buckle the first lock hook, and the friction block can be driven to abut against the connecting rod close to one side of the rotating disc, so that the movable plate is convenient to fix.

Description

Horizontal self-priming pump convenient to installation

Technical Field

The utility model relates to a self priming pump technical field specifically is a horizontal self priming pump convenient to installation.

Background

The self-priming pump belongs to a self-priming centrifugal pump and has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long service life, stronger self-priming capability and the like. The self-priming pump has the working principle that before the water pump is started, the pump shell is filled with water (or the water is stored in the pump shell). After the impeller is started, the impeller rotates at a high speed to enable water in the impeller channel to flow to the volute, at the moment, the inlet forms vacuum, the water inlet check valve is opened, and air in the suction pipe enters the pump and reaches the outer edge through the impeller channel.

In some usage scenarios, the self-priming pump still needs to be fixedly installed to keep its smooth and efficient operation. In order to facilitate the installation and use of the self-priming pump, the horizontal self-priming pump convenient to install is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal self priming pump convenient to installation fixes the pump body of this self priming pump through the mounting bracket, and the mounting bracket is not fixed through the bolt, also can be fixed firm with the pump body, has avoided fastening bolt nut's loaded down with trivial details step.

The utility model solves the technical problems that:

how to carry out fixed mounting to the pump body through the mounting bracket, wherein the stopper of pump seat bottom puts down articulated gag lever post with the first cross slot gomphosis on the movable plate, and the second cross slot on the gag lever post cooperates with first cross slot, fixes the stopper, places the horizontal pole in the breach department of two gag lever posts again, and during first latch hook stretched into the locked groove, the carousel rotated and drives the second latch hook, and the first latch hook is withheld to the second latch hook.

How to conveniently adjust the position of the pump body by pushing the movable plate.

The purpose of the utility model can be realized by the following technical scheme: a horizontal self-priming pump convenient to install comprises a pump body, a pump seat and an installation frame; the pump body is fixedly arranged at the upper part of the pump seat, and two groups of limiting blocks are symmetrically arranged at the bottom of the pump seat; the mounting frame comprises two frame rods and two connecting rods, two ends of the two connecting rods are respectively and fixedly connected with the frame rods on two sides, and the two connecting rods are provided with moving plates; two hinged blocks are symmetrically arranged on one side of the movable plate, and each hinged block is hinged with a limiting rod; the movable plate is provided with two first transverse grooves, the limiting rod is provided with two second transverse grooves corresponding to the two first transverse grooves, and the first transverse grooves and the second transverse grooves clamp the corresponding limiting blocks; the movable plate is provided with a locking assembly, one ends, far away from the hinge block, of the two limiting rods are matched to be provided with cross rods, two ends of each cross rod abut against the two limiting rods, a first locking hook is fixedly arranged in the middle of each cross rod, and the first locking hook is matched with the locking assembly.

Further, locking Assembly includes carousel and bull stick, and the movable plate is kept away from the one end of articulated piece and has been seted up the locked groove, and the bull stick rotates with the movable plate to be connected, and the one end fixed mounting that the bull stick stretches out the movable plate has the carousel, and the part that the bull stick is located the locked groove is provided with the screw thread, and the bull stick threaded connection in the locked groove has the second latch hook, and the both ends and the locked groove border laminating of second latch hook play limiting displacement, rotate the carousel and drive the bull stick, and the bull stick drives the second latch hook of spiro union and withholds first latch hook.

Furthermore, limiting sliding grooves are formed in the two connecting rods, and limiting sliding blocks in sliding connection with the limiting sliding grooves are symmetrically arranged at the bottom of the moving plate.

Furthermore, a friction block is screwed at one end of the rotating rod, which is far away from the rotating disc, and the direction of the thread of the part of the rotating rod screwed with the friction block is opposite to that of the thread in the locking groove; the friction block is fixedly provided with a rubber pad towards one end of the connecting rod.

Furthermore, the turntable is provided with anti-skid grains.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this self priming pump's pump body fixed mounting carries out fixed mounting through the mounting bracket again on the less pump seat of volume, and the mounting bracket locks the pump seat through two gag lever posts, horizontal pole and locking Assembly, need not fasten the installation through too many bolts, and the operation is simpler during the installation.

2. Be provided with the first cross slot of twice on this mount pad, correspond on the gag lever post and seted up the second cross slot, the fixed stopper that is provided with of pump seat facilitates the location installation.

3. The rotating rod is provided with two sections of threads in opposite directions, so that the second lock hook can be driven to buckle the first lock hook, and the friction block can be driven to abut against the connecting rod close to one side of the rotating disc, so that the movable plate is convenient to fix.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic view of the mounting bracket of the present invention;

FIG. 3 is a schematic view of a pump mount of the present invention;

fig. 4 is a partial cross-sectional view of the rotating rod of the present invention.

In the figure: 1. a mounting frame; 2. moving the plate; 3. a pump mount; 4. a turntable; 5. a friction block; 11. a frame bar; 12. a connecting rod; 13. a limiting chute; 20. locking the groove; 21. a limiting rod; 22. a hinged block; 23. a first transverse slot; 24. a second transverse groove; 25. a cross bar; 26. a first latch hook; 31. a limiting block; 41. a rotating rod; 42. a second latch hook.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a horizontal self-priming pump convenient to mount includes a pump body, a pump base 3 and a mounting frame 1; the pump body is fixedly arranged at the upper part of the pump base 3, and two groups of limiting blocks 31 are symmetrically arranged at the bottom of the pump base 3; the mounting frame 1 comprises two frame rods 11 and two connecting rods 12, the cross sections of the frame rods 11 are rectangular, and the frame rods 11 are arranged at the bottommost parts and are in contact with the ground to play a supporting role; two ends of two connecting rods 12 are respectively fixedly connected with the frame rods 11 at two sides, and the two connecting rods 12 are provided with the movable plate 2; two hinging blocks 22 are symmetrically arranged on one side of the moving plate 2, and each hinging block 22 is hinged with a limiting rod 21; two first transverse grooves 23 are formed in the moving plate 2, two second transverse grooves 24 are formed in the limiting rod 21 corresponding to the two first transverse grooves 23, and the corresponding limiting blocks 31 are clamped and fixed by the first transverse grooves 23 and the second transverse grooves 24, so that the pump base 3 can be conveniently positioned and installed; the movable plate 2 is provided with a locking assembly, one ends, far away from the hinging block 22, of the two limiting rods 21 are matched with a cross rod 25, two ends of the cross rod 25 abut against the two limiting rods 21, the middle of the cross rod 25 is fixedly provided with a first locking hook 26, and the locking assembly buckles the first locking hook 26, so that the cross rod 25 is locked, and the two limiting rods 21 are limited and fixed through the cross rod 25.

The locking assembly comprises a rotary table 4 and a rotary rod 41, a locking groove 20 is formed in one end, far away from the hinge block 22, of the movable plate 2, the rotary rod 41 is rotatably connected with the movable plate 2, the rotary table 4 is fixedly installed at one end, extending out of the movable plate 2, of the rotary rod 41, and anti-skidding threads are arranged on the rotary table 4; the part that bull stick 41 is arranged in locked groove 20 is provided with the screw thread, bull stick 41 threaded connection in locked groove 20 has second latch hook 42, the both ends and the border laminating of locked groove 20 of second latch hook 42 play limiting displacement, it rotates carousel 4 and drives bull stick 41 rotation, the second latch hook 42 that drives the spiro union when bull stick 41 rotates removes to first latch hook 26 direction, thereby make second latch hook 42 catch first latch hook 26, need not fix through more bolt, and the operation is simple, and convenient to use.

All seted up spacing spout 13 on two connecting

rods

12, 2 bottom symmetries of movable plate are provided with the spacing slider with 13 sliding connection of spacing spout, and movable plate 2 and two connecting rods 12 sliding connection conveniently adjust the position of this self priming pump in certain extent.

The end of the rotating rod 41 far away from the rotating disc 4 is in threaded connection with the friction block 5, the thread of the part of the rotating rod 41 in threaded connection with the friction block 5 is opposite to the thread in the lock groove 20, and when the rotating disc 4 rotates to drive the second lock hook 42 to tightly lock the first lock hook 26, the rotating rod 41 can also drive the friction block 5 to move in the opposite direction; the rubber pad is fixedly arranged at one end, facing the connecting rod 12, of the friction block 5, so that friction force can be increased, and the position of the moving plate 2 is conveniently fixed.

The working principle is as follows: when the utility model is used, firstly, the mounting frame 1 is placed in a proper position, the hinged limiting rod 21 on the movable plate 2 is opened, the pump seat 3 provided with the pump body is placed on the movable plate 2, a plurality of limiting blocks 31 at the bottom of the pump seat 3 are embedded into the corresponding first transverse grooves 23, then the limiting rods 21 hinged at two sides are closed, the limiting blocks 31 fixed together by the second transverse grooves 24 and the first transverse grooves 23 are limited and fixed, then the transverse rod 25 is placed at one end of each limiting rod 21 far away from the hinged block 22, the first lock hook 26 is extended into the lock groove 20, and the hook direction of the first lock hook 26 is opposite to the hook direction of the second lock hook 42; the movable plate 2 on the mounting rack 1 can be adjusted within a certain range, and can be adjusted according to the actual use condition, so that the pipeline of the horizontal self-priming pump can be conveniently mounted; the rotating disc 4 connected to the moving plate 2 is rotated clockwise to drive the rotating rod 41, because the thread directions of the groove 20 and the friction block 5 on the rotating rod 41 are opposite, the second locking hook 42 is driven to fasten the first locking hook 26, the friction block 5 can be driven to move in the opposite direction while the two limiting rods 21 are fixed through the cross rod 25, so that the friction block 5 is close to the corresponding connecting rod 12, and the rubber pad can increase friction force and improve the fixing effect; the fixing effect of the two parts can be realized only by operating one rotary table 4, the operation is convenient, and the fixed installation of the horizontal self-priming pump is convenient.

The electric appliance element of the utility model is commercially available, and the working principle and the specific control mode thereof are the prior art, so the description is not repeated.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A horizontal self-priming pump convenient to install comprises a pump body, a pump seat (3) and a mounting rack (1), and is characterized in that the pump body is fixedly installed at the upper part of the pump seat (3), and two groups of limiting blocks (31) are symmetrically installed at the bottom of the pump seat (3); the mounting frame (1) comprises two frame rods (11) and two connecting rods (12), two ends of the two connecting rods (12) are respectively and fixedly connected with the frame rods (11) on two sides, and the two connecting rods (12) are provided with the movable plate (2); two hinging blocks (22) are symmetrically arranged on one side of the moving plate (2), and each hinging block (22) is hinged with a limiting rod (21); the movable plate (2) is provided with two first transverse grooves (23), the limiting rod (21) is provided with two second transverse grooves (24) corresponding to the two first transverse grooves (23), and the first transverse grooves (23) and the second transverse grooves (24) clamp the corresponding limiting blocks (31); be provided with locking Assembly on movable plate (2), the one end cooperation that articulated piece (22) was kept away from in two gag lever posts (21) is provided with horizontal pole (25), and two gag lever posts (21) are supported at horizontal pole (25) both ends, and horizontal pole (25) middle part fixed be provided with locking Assembly cooperation setting first latch hook (26).

2. The horizontal self-priming pump convenient to mount according to claim 1, wherein the locking assembly comprises a rotary disc (4) and a rotary rod (41), a locking groove (20) is formed in one end, away from the hinge block (22), of the moving plate (2), the rotary rod (41) is rotatably connected with the moving plate (2), the rotary disc (4) is fixedly mounted at one end, extending out of the moving plate (2), of the rotary rod (41), threads are formed in a portion, located in the locking groove (20), of the rotary rod (41), and a second locking hook (42) is in threaded connection with the rotary rod (41) located in the locking groove (20).

3. The horizontal self-priming pump convenient to mount according to claim 1, wherein the two connecting rods (12) are respectively provided with a limiting sliding groove (13), and the bottom of the moving plate (2) is symmetrically provided with limiting sliding blocks slidably connected with the limiting sliding grooves (13).

4. The horizontal self-priming pump convenient to mount according to claim 2, wherein the end of the rotating rod (41) far away from the rotating disc (4) is in threaded connection with the friction block (5), and the thread of the part of the rotating rod (41) in threaded connection with the friction block (5) is opposite to the thread in the locking groove (20); and a rubber pad is fixedly arranged at one end of the friction block (5) facing the connecting rod (12).

5. The horizontal self-priming pump convenient to mount according to claim 2, wherein the rotary plate (4) is provided with anti-slip lines.