CN213838867U

CN213838867U - Water suction pump with connecting wire fastening structure

Info

Publication number: CN213838867U
Application number: CN202022025462.2U
Authority: CN
Inventors: 汪聪
Original assignee: Shenyang Qiancheng Pump Industry Co ltd
Current assignee: Shenyang Qiancheng Pump Industry Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-07-30
Anticipated expiration: 2030-09-16

Abstract

The utility model relates to a suction pump technical field, concretely relates to suction pump with connecting wire fastening structure, including the water pump main part, the fixed plate is installed at the top of water pump main part, one side of fixed plate is inserted and is equipped with the inserted bar, the internal connection of water pump main part has the power cord, and the power cord runs through the water pump main part and extends to the water pump main part outside, the power cord cover is established on the surface of inserted bar, the internally mounted of fixed plate and inserted bar has slewing mechanism, slewing mechanism is including rotating cabin and notch, and rotates cabin and notch and all set up the inside at the fixed plate. The utility model discloses a be provided with the inserted bar, through drawing first knob outward, under the elastic action of first spring self, can make the dwang with first knob fixed connection drive the fixture block and outwards slide, simultaneously, when the dwang outwards slides, under the elastic action of second spring, can drive the sliding plate and slide at the inserted bar inner wall.

Description

Water suction pump with connecting wire fastening structure

Technical Field

The utility model relates to a suction pump technical field specifically is a suction pump with connecting wire fastening structure.

Background

The suction pump is as the machine of transport liquid, often application is in various irrigation work, the suction pump need supply power when carrying out work, the general power cord of current suction pump is not very long, probably because the power cord is too short when using, and need look for longer wiring board and supply power, increase workman's work efficiency, simultaneously because the plug is generally all external externally, can step on the plug when the staff is unnoticed and lead to its damage, consequently, to above problem, a suction pump with connecting wire fastening structure has been proposed, solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a suction pump with connecting wire fastening structure to it is not very long to propose the general power cord of current suction pump in the above-mentioned background art to solve, probably because the power cord is too short when using, and need look for longer wiring board and supply power, increases workman's work efficiency, simultaneously because the plug is generally all external externally, can step on the problem that the plug leads to its damage when the staff is careless.

In order to achieve the above object, the utility model provides a following technical scheme: a water pump with a connecting wire fastening structure comprises a water pump main body, wherein a fixed plate is installed at the top of the water pump main body, an insertion rod is inserted into one side of the fixed plate, a power wire is connected inside the water pump main body and penetrates through the water pump main body and extends to the outside of the water pump main body, the power wire is sleeved on the surface of the insertion rod, rotating mechanisms are installed inside the fixed plate and the insertion rod and comprise a rotating cabin and a notch, the rotating cabin and the notch are both arranged inside the fixed plate, a rotating rod is inserted into the fixed plate, a first knob is installed on one side, away from the insertion rod, of the rotating rod, a fixture block is installed at the middle position of the rotating rod, a clamp and a cabin are arranged inside the fixture block, a first spring is installed inside the clamp and the cabin, extrusion blocks are installed on two sides of the first spring, and a groove block is installed on one side, away from the first spring, of the extrusion blocks, the telescopic rod is installed on one side, away from the first knob, of the rotating rod, the telescopic rod is installed inside the inserting rod, a second spring is sleeved on the surface of the telescopic rod, a sliding plate is installed on one side, away from the rotating rod, of the telescopic rod, two sides of the sliding plate are slidably connected with the inner wall of the inserting rod, an insulating shell is fixedly installed at one end, away from the water pump main body, of the power line, a protection device is installed inside the insulating shell and comprises a moving cabin and a sliding groove, the moving cabin and the sliding groove are both arranged inside the insulating shell, a lead screw is installed inside the moving cabin, a second knob is installed on one side of the lead screw, penetrates through the insulating shell and extends to the surface of the insulating shell, a nut block is sleeved on the surface of the lead screw, a moving plate is installed on one side, away from the moving cabin, of the nut block and is inserted into the sliding groove, and one side of the movable plate is provided with a plug.

Preferably, four groups of notches are formed, two notches are formed in a single group, and the groove blocks are matched with the notches.

Preferably, one side of the second spring is welded with the rotating rod, and one side of the second spring, which is far away from the rotating rod, is welded with the sliding plate.

Preferably, a through hole is formed in one side of the insulating shell, and the outer surface of the plug is matched with the inner wall of the through hole.

Preferably, the surface of the screw rod is provided with threads, the inside of the nut block is provided with balls, and the nut block is in rolling connection with the screw rod.

Preferably, a sliding cabin is installed on one side, far away from the nut block, of the moving plate, a sliding block is arranged inside the sliding groove, and the sliding groove is connected with the sliding block in a sliding mode.

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

1. the water pump with the connecting wire fastening structure is characterized in that the water pump is provided with an insert rod, a first knob is pulled outwards, a rotating rod fixedly connected with the first knob can drive a clamping block to slide outwards under the action of the elastic force of a first spring, meanwhile, when the rotating rod slides outwards, a sliding plate can be driven to slide on the inner wall of the insert rod under the action of the elastic force of a second spring, at the moment, when a groove block slides into the rotating cabin, the first knob can be twisted to drive the rotating rod to rotate, one end of the rotating rod, far away from the first knob, is inserted into the insert rod, so that the insert rod is driven to rotate when the rotating rod rotates, a power wire sleeved on the surface of the insert rod can be wound or loosened for use, the use and the storage of the power wire are facilitated, and the occurrence of the situation that an external insert plate is needed due to the fact that the power wire is too short is reduced, meanwhile, the situation that the power line is too long and is randomly placed to cause damage is reduced.

2. The device is through being provided with the movable plate, through wrench movement second knob, can make the lead screw of being connected with second knob bearing rotate, thereby the nut piece that makes second knob surface cover establish slides, and then drive and slide with nut piece fixed connection's movable plate, at this moment because the plug is installed to one side of movable plate, and the through-hole looks adaptation that plug and insulating casing seted up, thereby can make one side that the movable plate was kept away from to the plug remove insulating casing's inside or outside, the accomodating of plug has been made things convenient for, reduce because of placing improper condition emergence that leads to the plug impaired, the life of the device is increased.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;

fig. 4 is a schematic side view of the structure fixing plate of the present invention.

In the figure: 1. a water pump main body; 2. a fixing plate; 3. inserting a rod; 4. a power line; 5. a rotating mechanism; 51. rotating the cabin; 52. a notch; 53. rotating the rod; 54. a first knob; 55. a clamping block; 56. a card and a compartment; 57. a first spring; 58. extruding the block; 59. a groove block; 510. a telescopic rod; 511. a second spring; 512. a sliding plate; 6. an insulating housing; 7. a guard; 71. a mobile cabin; 72. a screw rod; 73. a second knob; 74. a nut block; 75. moving the plate; 76. a sliding cabin; 77. a chute; 78. a slider; 8. and (4) a plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a water pump with a connecting wire fastening structure comprises a water pump main body 1, a fixing plate 2 is installed at the top of the water pump main body 1, an insertion rod 3 is inserted into one side of the fixing plate 2, a power cord 4 is connected inside the water pump main body 1, the power cord 4 penetrates through the water pump main body 1 and extends to the outside of the water pump main body 1, the power cord 4 is sleeved on the surface of the insertion rod 3, a rotating mechanism 5 is installed inside the fixing plate 2 and the insertion rod 3, the rotating mechanism 5 comprises a rotating cabin 51 and a notch 52, the rotating cabin 51 and the notch 52 are both arranged inside the fixing plate 2, a rotating rod 53 is inserted into the fixing plate 2, a first knob 54 is installed on one side of the rotating rod 53, which is far away from the insertion rod 3, a clamping block 55 is installed at the middle position of the rotating rod 53, a clamping block and a cabin 56 are arranged inside the clamping block 55, a first spring 57 is installed inside the clamping and the cabin 56, and extrusion blocks 58 are installed on two sides of the first spring 57, and a groove block 59 is installed on one side of the extrusion block 58 far away from the first spring 57, an expansion rod 510 is installed on one side of the rotating rod 53 far away from the first knob 54, the expansion rod 510 is installed inside the insertion rod 3, a second spring 511 is sleeved on the surface of the expansion rod 510, a sliding plate 512 is installed on one side of the expansion rod 510 far away from the rotating rod 53, two sides of the sliding plate 512 are slidably connected with the inner wall of the insertion rod 3, an insulating shell 6 is fixedly installed at one end of the power line 4 far away from the water pump main body 1, a protection device 7 is installed inside the insulating shell 6, the protection device 7 comprises a moving cabin 71 and a sliding chute 77, the moving cabin 71 and the sliding chute 77 are both opened inside the insulating shell 6, a screw rod 72 is installed inside the moving cabin 71, a second knob 73 is installed on one side of the screw rod 72, the second knob 73 penetrates through the insulating shell 6 and extends to the surface of the insulating shell 6, a nut block 74 is sleeved on the surface of the screw rod 72, and a moving plate 75 is installed on one side of the nut block 74 far away from the moving cabin 71, the moving plate 75 is inserted in the sliding groove 77, and the plug 8 is installed on one side of the moving plate 75.

Furthermore, four groups of notches 52 are formed, two notches 52 are formed in a single group, the groove blocks 59 are matched with the notches 52, and the groove blocks 59 can be conveniently fixed at different angles through the design of the four groups of notches 52.

Further, one side of the second spring 511 is welded to the rotation lever 53, one side of the second spring 511, which is away from the rotation lever 53, is welded to the sliding plate 512, and the second spring 511 is pulled by the rotation lever 53, so that the second spring 511 is elastically deformed under the elastic force of the second spring 511, thereby extending and contracting the telescopic rod 510.

Further, the through-hole has been seted up to one side of insulating casing 6, and the surface and the through-hole inner wall looks adaptation of plug 8 through seting up of through-hole, have made things convenient for accomodating and using of plug 8, reduce the condition emergence that causes plug 8 to damage because of the protection is improper.

Furthermore, the surface of the screw 72 is provided with threads, the inside of the nut block 74 is provided with balls, the nut block 74 and the screw 72 are in rolling connection, and the nut block 74 can be more stable when sliding on the surface of the screw 72 through the design of the screw 72.

Further, a sliding cabin 76 is installed on one side, away from the nut block 74, of the moving plate 75, a sliding block 78 is arranged inside the sliding groove 77, the sliding groove 77 is connected with the sliding block 78 in a sliding mode, and the sliding block 78 can slide more stably due to the design of the sliding groove 77.

The working principle is as follows: when the water pump needs to be used, according to fig. 1, fig. 2 and fig. 4, firstly, the water pump main body 1 is placed at a corresponding appropriate position, then, the length of the power cord 4 to be used is approximately observed, and then, the rotating rod 53 fixedly connected with the first knob 54 can slide by pulling the first knob 54 outward, because the middle position of the rotating rod 53 is provided with the fixture block 55, and the inside of the fixture block 55 is provided with the first spring 57, under the action of the self elastic force of the first spring 57, the first spring 57 can drive the groove blocks 59 at two sides to enter the fixture and chamber 56, and meanwhile, when the rotating rod 53 is pulled to slide outward, under the action of the self elastic force of the second spring 511, the telescopic rod 510 can slide outward and drive the sliding plate 512 to slide on the inner wall of the inserting rod 3, and along with the continuous sliding of the rotating rod 53, when the rotating rod 53 drives the groove blocks 59 to enter the corresponding position of the rotating chamber 51, under the elastic force effect of first spring 57 self, can make channel block 59 keep away from card and cabin 56 and enter into the inside of rotating cabin 51, through wrench movement first knob 54 this moment, can make first knob 54 drive dwang 53 and rotate, and then make dwang 53 keep away from inserted bar 3 of first knob 54 side-mounting and rotate, make the cover establish and loosen at inserted bar 3 surperficial power cord 4, make things convenient for the staff to drag and take the use, reduce the condition emergence that needs look for long external connection picture peg because of power cord 4 is too short, after power cord 4 finishes using, through reverse wrench movement first knob 54, can make power cord 4 twine the surface of inserted bar 3 again, the accomodating after power cord 4 uses has been made things convenient for, reduce the condition emergence of the difficult condition of accomodating or causing the damage easily because of power cord 4 overlength, power cord 4's life has been increased.

When power supply is needed to be supplied to the water pump, according to fig. 1 and fig. 3, by twisting the second knob 73, the screw rod 72 bearing-connected with the second knob 73 can be rotated, so that the nut block 74 sleeved on the surface of the screw rod 72 slides, because one end of the moving plate 75 is fixedly connected with the nut block 74, and the slider 78 installed at one end of the moving plate 75 far from the nut block 74 slides on the surface of the chute 77, so that the moving plate 75 is driven to slide when the nut block 74 slides, and the plug 8 fixedly connected with the moving plate 75 slides, the plug 8 slides out of the insulating housing 6, and along with the gradual separation of the plug 8 from the insulating housing 6, by stopping twisting the second knob 73, one end of the plug 8 far from the moving plate 75 can be fixed outside the insulating housing 6, and at this time, the insulating housing 6 can be lifted to insert the plug 8 into the jack, so as to supply power to the water pump, make things convenient for the use of water pump, after finishing using, through reverse wrench movement second knob 73, can make plug 8 accomodate the inside of getting into insulating casing 6, reduce because of plug 8 places externally and lead to impaired condition to take place, made things convenient for the device to protect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a suction pump with connecting wire fastening structure, includes water pump main part (1), its characterized in that: fixed plate (2) is installed at the top of water pump main part (1), one side of fixed plate (2) is inserted and is equipped with inserted bar (3), the internal connection of water pump main part (1) has power cord (4), and power cord (4) run through water pump main part (1) and extend to water pump main part (1) outside, the surface at inserted bar (3) is established in power cord (4) cover, the internally mounted of fixed plate (2) and inserted bar (3) has slewing mechanism (5), slewing mechanism (5) are including rotating cabin (51) and notch (52), and rotate cabin (51) and notch (52) and all set up in the inside of fixed plate (2), the inside of fixed plate (2) is inserted and is equipped with dwang (53), one side that inserted bar (3) were kept away from in dwang (53) installs first knob (54), fixture block (55) are installed to the intermediate position department of dwang (53), a clamping and cabin (56) is arranged in the clamping block (55), a first spring (57) is arranged in the clamping and cabin (56), extrusion blocks (58) are arranged on two sides of the first spring (57), a groove block (59) is arranged on one side, away from the first spring (57), of each extrusion block (58), a telescopic rod (510) is arranged on one side, away from the first knob (54), of the rotating rod (53), the telescopic rod (510) is arranged in the inserting rod (3), a second spring (511) is sleeved on the surface of the telescopic rod (510), a sliding plate (512) is arranged on one side, away from the rotating rod (53), of the telescopic rod (510), two sides of the sliding plate (512) are connected with the inner wall of the inserting rod (3) in a sliding manner, an insulating shell (6) is fixedly arranged at one end, away from the water pump main body (1), of the power line (4), and a protection device (7) is arranged in the insulating shell (6), protector (7) are including removing cabin (71) and spout (77), and remove cabin (71) and spout (77) and all set up in the inside of insulating casing (6), the internally mounted who removes cabin (71) has lead screw (72), and second knob (73) are installed to one side of lead screw (72), and second knob (73) run through insulating casing (6) and extend to the surface of insulating casing (6), the surface cover of lead screw (72) is equipped with nut piece (74), and nut piece (74) keep away from one side of removing cabin (71) and install movable plate (75) to movable plate (75) insert the inside of establishing at spout (77), plug (8) are installed to movable plate (75) one side.

2. The water pump with the connecting wire fastening structure as claimed in claim 1, wherein: four groups of notches (52) are formed, two notches (52) are formed in a single group, and the groove blocks (59) are matched with the notches (52).

3. The water pump with the connecting wire fastening structure as claimed in claim 1, wherein: one side of the second spring (511) is welded with the rotating rod (53), and one side of the second spring (511) far away from the rotating rod (53) is welded with the sliding plate (512).

4. The water pump with the connecting wire fastening structure as claimed in claim 1, wherein: a through hole is formed in one side of the insulating shell (6), and the outer surface of the plug (8) is matched with the inner wall of the through hole.

5. The water pump with the connecting wire fastening structure as claimed in claim 1, wherein: the surface of the screw rod (72) is provided with threads, balls are arranged in the nut block (74), and the nut block (74) is in rolling connection with the screw rod (72).

6. The water pump with the connecting wire fastening structure as claimed in claim 1, wherein: a sliding cabin (76) is installed on one side, far away from the nut block (74), of the moving plate (75), a sliding block (78) is arranged inside the sliding groove (77), and the sliding groove (77) is connected with the sliding block (78) in a sliding mode.