CN211040209U

CN211040209U - Combined type draining pump base

Info

Publication number: CN211040209U
Application number: CN201922009662.6U
Authority: CN
Inventors: 史云青; 曹俊杰
Original assignee: Hebei Research Institute of Investigation and Design of Water Conservancy and Hydropower
Current assignee: Hebei Research Institute of Investigation and Design of Water Conservancy and Hydropower
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-07-17
Anticipated expiration: 2029-11-19

Abstract

The utility model relates to a combination formula drain pump technical field just discloses a combination formula drain pump base, including the base body, the bottom fixed mounting of base body has four removal wheels, the right side fixedly connected with push rod at base body top, the equal fixedly connected with fixed case in both sides around the base body top, two slide bars of the inside fixedly connected with of fixed case, the rear side fixedly connected with sleeve of fixed incasement wall. The utility model discloses a rotate adjust knob and drive the threaded rod and rotate together, because the surface of slide and slide bar cup joints to the surface threaded connection of slide and threaded rod, consequently the rotation of threaded rod drives the slide back-and-forth movement, because the slide passes through connecting rod and splint fixed connection, consequently the slide back-and-forth movement drives splint back-and-forth movement together, is close to each other through two splint, and two splint press from both sides the drain pump through the arc rubber circle of inner wall tightly.

Description

Combined type draining pump base

Technical Field

The utility model relates to a combination formula drain pump technical field specifically is a combination formula drain pump base.

Background

Flood is a water flow phenomenon that the water volume of rivers, lakes and seas is rapidly increased or the water level is rapidly and violently increased due to natural factors such as rainstorm, rapid melting of ice and snow, storm surge and the like. And continuous heavy rain weather often leads to pump station factory building, valve well, the underground garage of some high buildings underground in the city to take place the calamity of flood, to the water level of underground building rise, at present, mainly discharges through the drain pump, the birth of combination formula drain pump has improved the work efficiency of drain pump greatly, and combination formula drain pump need install and use on the base to present base most can remove, thereby born portable combination formula drain pump.

The existing combined drainage pump base has some defects when in use and needs further improvement, and the existing combined drainage pump base is mostly fixed to the installation of a drainage pump when in use, so that the drainage pump is inconvenient to maintain after failure.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems in the prior art, the utility model provides a modular drain pump base.

The utility model discloses a main technical scheme include:

A combined drainage pump base comprises a base body, wherein four movable wheels are fixedly mounted at the bottom of the base body, a push rod is fixedly connected to the right side of the top of the base body, a fixed box is fixedly connected to the front side and the rear side of the top of the base body, two slide bars are fixedly connected to the inside of the fixed box, a sleeve is fixedly connected to the rear side of the inner wall of the fixed box, a threaded rod is sleeved at one end, away from the rear side of the inner wall of the fixed box, of the sleeve, a bearing is embedded in the front side of the fixed box, an inner ring of the bearing is fixedly sleeved with the surface of the threaded rod, one end, away from the sleeve, of the threaded rod penetrates through the bearing and is fixedly connected with an adjusting knob, a sliding plate is sleeved on the surfaces of the slide bars and the threaded rod, connecting rods are fixedly connected to, the sleeve pipe is worn to establish and fixedly connected with splint by the one end that the slide was kept away from to the connecting rod, two the centre gripping has the drain pump between the splint.

Further, the equal fixedly connected with fixed block in the left and right sides of base body, the locating pin is worn to be equipped with in the middle part of fixed block top surface, just locating pin and fixed block threaded connection.

Further, the slide plate is sleeved on the surface of the slide rod, and the slide plate is in threaded connection with the surface of the threaded rod.

Further, the part of the surface of the threaded rod from the sleeve to the bearing is a threaded surface, and the rest part of the surface of the threaded rod is a smooth surface.

Furthermore, an arc-shaped rubber ring is bonded on the inner wall of the clamping plate and is positioned between the clamping plate and the drainage pump.

The utility model discloses possess following beneficial effect:

The combined drainage pump base comprises a fixing box, a slide rod, a sleeve, a threaded rod, a bearing, an adjusting knob, a slide plate, a connecting rod, a sleeve, clamping plates, a drainage pump and an arc-shaped rubber ring, wherein the adjusting knob is rotated to drive the threaded rod to rotate together, the slide plate is sleeved with the surface of the slide rod and is in threaded connection with the surface of the threaded rod, so that the slide plate is driven to move back and forth by the rotation of the threaded rod, the slide plate is fixedly connected with the clamping plates through the connecting rod, the clamping plates are driven to move back and forth together by the back and forth movement of the slide plate, the two clamping plates are close to each other, the drainage pump is clamped by the arc-shaped rubber ring on the inner wall, meanwhile, the arc-shaped rubber ring protects the surface of the drainage, through the rotation of locating pin, the locating pin moves down and inserts ground to make whole base body more stable when using.

Drawings

FIG. 1 is a schematic view of a base structure of a combined drain pump according to a preferred embodiment of the present invention;

Fig. 2 is a side sectional view of a fixing box according to a preferred embodiment of the present invention.

[ description of reference ]

In the figure: the device comprises a base body 1, a movable wheel 2, a push rod 3, a fixed box 4, a slide rod 5, a sleeve 6, a threaded rod 7, a bearing 8, an adjusting knob 9, a sliding plate 10, a connecting rod 11, a sleeve 12, a clamping plate 13, a drainage pump 14, a fixed block 15, a positioning pin 16 and an arc rubber ring 17.

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.

As shown in fig. 1-2, the utility model provides a technical solution: the utility model provides a modular drain pump base, includes base body 1, the equal fixedly connected with fixed block 15 of the left and right sides of base body 1, and locating pin 16 is worn to be equipped with in the middle part of 15 top surfaces of fixed block, and locating

16 and 15 threaded connection of fixed block, through setting up fixed block 15 and locating pin 16, through the rotation of locating pin 16, locating pin 16 moves down and inserts ground to make whole base body 1 more stable when using.

The bottom of the base body 1 is fixedly provided with four movable wheels 2, and the right side of the top of the base body 1 is fixedly connected with a push rod 3; the front side and the rear side of the top of the base body 1 are both fixedly connected with a fixed box 4, two sliding rods 5 are fixedly connected inside the fixed box 4, a sleeve 6 is fixedly connected to the rear side of the inner wall of the fixed box 4, and a threaded rod 7 is sleeved at one end, away from the rear side of the inner wall of the fixed box 4, of the sleeve 6; a bearing 8 is embedded in the front face of the fixed box 4, an inner ring of the bearing 8 is fixedly sleeved with the surface of the threaded rod 7, the part between the sleeve 6 and the bearing 8 on the surface of the threaded rod 7 is a threaded surface, and the rest part on the surface of the threaded rod 7 is a smooth surface; one end of the threaded rod 7, which is far away from the sleeve 6, penetrates through the bearing 8 and is fixedly connected with the adjusting knob 9.

The surfaces of the sliding rod 5 and the threaded rod 7 are sleeved with sliding plates 10, the sliding plates 10 are sleeved on the surfaces of the sliding rod 5, the sliding plates 10 are in threaded connection with the surfaces of the threaded rod 7, and the top and the bottom of the back of each sliding plate 10 are fixedly connected with connecting rods 11; the top and the bottom of the rear side surface of the fixed box 4 are respectively embedded with a sleeve 12, one end of the connecting rod 11, far away from the sliding plate 10, penetrates through the sleeve 12 and is fixedly connected with a clamping plate 13, a drainage pump 14 is clamped between the two clamping plates 13, an arc-shaped rubber ring 17 is bonded on the inner wall of the clamping plate 13, the arc-shaped rubber ring 17 is positioned between the clamping plate 13 and the drainage pump 14, and the threaded rod 7 is driven to rotate together by rotating the adjusting knob 9 through the arrangement of the fixed box 4, the sliding rod 5, the sleeve 6, the threaded rod 7, the bearing 8, the adjusting knob 9, the sliding plate 10, the connecting rod 11, the sleeve 12, the; because the sliding plate 10 is sleeved with the surface of the sliding rod 5 and the sliding plate 10 is in threaded connection with the surface of the threaded rod 7, the sliding plate 10 is driven to move back and forth by the rotation of the threaded rod 7; because the sliding plate 10 is fixedly connected with the clamping plate 13 through the connecting rod 11, the sliding plate 10 moves back and forth to drive the clamping plate 13 to move back and forth together; through two splint 13 being close to each other, two splint 13 press from both sides tight drain pump 14 through the arc rubber circle 17 of inner wall, and arc rubber circle 17 protects the surface of drain pump 14 simultaneously, avoids damaging when drain pump 14 presss from both sides tightly.

The working principle is as follows: drive threaded rod 7 through rotating adjust knob 9 and rotate together, because slide 10 cup joints with the surface of slide bar 5, and slide 10 and threaded rod 7's surperficial threaded connection, consequently threaded rod 7's rotation drives slide 10 back-and-forth movement, because slide 10 passes through connecting rod 11 and splint 13 fixed connection, consequently slide 10 back-and-forth movement drives splint 13 back-and-forth movement together, be close to each other through two splint 13, two splint 13 press from both sides tight drainage pump 14 through the arc rubber circle 17 of inner wall, arc rubber circle 17 protects drainage pump 14's surface simultaneously, avoid drainage pump 14 to damage when pressing from both sides tightly.

In conclusion, the combined drainage pump base is provided with the fixed box 4, the slide rod 5, the sleeve 6, the threaded rod 7, the bearing 8, the adjusting knob 9, the sliding plate 10, the connecting rod 11, the sleeve 12, the clamping plate 13, the drainage pump 14 and the arc-shaped rubber ring 17, the threaded rod 7 is driven to rotate together by rotating the adjusting knob 9, the sliding plate 10 is sleeved with the surface of the slide rod 5, the sliding plate 10 is connected with the surface of the threaded rod 7 in a threaded manner by the sliding plate 10, therefore, the sliding plate 10 moves back and forth by the rotation of the threaded rod 7, the sliding plate 10 moves back and forth by the back and forth movement of the clamping plate 13, the two clamping plates 13 approach each other by the arc-shaped rubber ring 17 on the inner wall to clamp the drainage pump 14, and the arc-shaped rubber ring 17 protects the surface of the drainage pump, keep away from each other through two splint 13 for drain pump 14 conveniently maintains, simultaneously through setting up fixed block 15 and locating pin 16, through the rotation of locating pin 16, locating pin 16 moves down and inserts ground, thereby makes whole base body 1 more stable when using.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. A modular drain pump base, includes base body (1), its characterized in that: the bottom of the base body (1) is fixedly provided with four movable wheels (2), the right side of the top of the base body (1) is fixedly connected with a push rod (3), the front side and the rear side of the top of the base body (1) are fixedly connected with a fixed box (4), the inside of the fixed box (4) is fixedly connected with two slide rods (5), the rear side of the inner wall of the fixed box (4) is fixedly connected with a sleeve (6), one end, away from the rear side of the inner wall of the fixed box (4), of the sleeve (6) is sleeved with a threaded rod (7), the front side of the fixed box (4) is inlaid with a bearing (8), the inner ring of the bearing (8) is sleeved with the surface of the threaded rod (7), one end, away from the sleeve (6), of the threaded rod (7) is penetrated by the bearing (8) and is fixedly connected with an adjusting knob (9), the surfaces of the slide rods (5), the top and the equal fixedly connected with connecting rod (11) in bottom at slide (10) back, the top and the bottom of fixed case (4) rear side surface are all inlayed and are had sleeve pipe (12), sleeve pipe (12) and fixedly connected with splint (13), two are worn to establish by the one end that slide (10) were kept away from in connecting rod (11) the centre gripping has drain pump (14) between splint (13).

2. The combination drain pump base of claim 1, wherein: the base comprises a base body (1), wherein the left side and the right side of the base body are fixedly connected with fixing blocks (15), positioning pins (16) are arranged in the middle of the top surface of each fixing block (15) in a penetrating mode, and the positioning pins (16) are connected with the fixing blocks (15) in a threaded mode.

3. The combination drain pump base of claim 1, wherein: the sliding plate (10) is sleeved on the surface of the sliding rod (5), and the sliding plate (10) is in threaded connection with the surface of the threaded rod (7).

4. The combination drain pump base of claim 1, wherein: the part of the surface of the threaded rod (7) between the sleeve (6) and the bearing (8) is a threaded surface, and the rest part of the surface of the threaded rod (7) is a smooth surface.

5. The combination drain pump base of claim 1, wherein: an arc-shaped rubber ring (17) is bonded on the inner wall of the clamping plate (13), and the arc-shaped rubber ring (17) is positioned between the clamping plate (13) and the drainage pump (14).