CN217165482U

CN217165482U - Concrete pumping device

Info

Publication number: CN217165482U
Application number: CN202123364817.1U
Authority: CN
Inventors: 王波; 刘波沣; 杨楠; 张志强; 杨波; 王翼飞; 张玉; 王全坤
Original assignee: Beijing Gaoqiang Concrete Co ltd
Current assignee: Beijing Gaoqiang Concrete Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-08-12
Anticipated expiration: 2031-12-29

Abstract

The application discloses concrete pumping device belongs to the concrete pumping field, including two sets of support columns, two sets of support column upper ends are connected with the base jointly, the pump body is installed to the base upper end, the base upper end has two fixed plates about pump body symmetric connection, two fixed plate upper ends are connected with the mounting panel jointly, the shifting chute has been seted up to the mounting panel lower extreme, sliding connection has the movable block in the shifting chute, the shower nozzle is installed to the movable block lower extreme, the mounting panel lower extreme has two fixed blocks about the shifting chute symmetric connection, all inlay on the lateral wall of two fixed blocks and have the bearing. The application has overcome the not enough of prior art, makes the shower nozzle carry out the clearance of spraying water comprehensively to the pump body through mutually supporting between base, the pump body, fixed plate, mounting panel, shifting chute, movable block, shower nozzle, fixed block, lead screw, screw hole, suction pump, drain pipe and drinking-water pipe isotructure, reduces the hand labor power, and save time improves work efficiency.

Description

Concrete pumping device

Technical Field

The application relates to the field of concrete pumping, in particular to a concrete pumping device.

Background

A concrete pump is a machine for continuously conveying concrete along a pipeline by using pressure, consists of a pump body and a conveying pipe, and is mainly applied to house construction, bridge construction and tunnel construction.

Concrete pump is after long-time use, often needs wash concrete pump, and at present, when current wasing concrete pump, generally all wash through artifical manual watering to the pump body, waste time and energy, reduce work efficiency.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, this application provides a concrete pumping device, has overcome prior art's not enough, when aiming at solving current concrete pump and wasing, generally all wash through artifical manual watering to the pump body, waste time and energy, reduce work efficiency's problem.

In order to achieve the above purpose, the present application provides the following technical solutions: a concrete pumping device comprises two groups of supporting columns, wherein the upper ends of the two groups of supporting columns are commonly connected with a base, a pump body is installed at the upper end of the base, two fixed plates are symmetrically connected to the upper end of the base about the pump body, a mounting plate is commonly connected to the upper ends of the two fixed plates, a moving groove is formed in the lower end of the mounting plate, a moving block is slidably connected in the moving groove, a spray head is installed at the lower end of the moving block, two fixed blocks are symmetrically connected to the lower end of the mounting plate about the moving groove, bearings are embedded on the side walls of the two fixed blocks, a lead screw is commonly connected between the two bearings, a threaded hole is formed in the side wall of the moving block, the lead screw penetrates through the threaded hole and is in threaded connection with the threaded hole, a water suction pump is installed at the upper end of the mounting plate, a water discharge pipe is installed at one side of the water suction pump, and the other end of the water discharge pipe is connected to the spray head, a water pumping pipe is arranged on the other side of the water pumping pump;

reciprocating cylinder is installed to the base upper end, reciprocating cylinder piston end is connected with the movable block, the movable block upper end is connected with the rack, the one end of lead screw is passed corresponding bearing setting, the gear has been cup jointed on the pole wall of lead screw, and the gear meshes with the rack mutually.

As a preferred technical scheme of this application, the cell wall fixedly connected with slide bar in the shifting chute, the slide bar runs through the movable block setting, and movable block sliding connection is on the slide bar.

As a preferred technical scheme of this application, the movable block is kept away from the one end of base and is seted up the roll groove, be provided with rolling ball in the roll groove, the ball passes the notch setting of roll groove, and the ball roll connection is at the tank bottom of movable groove.

As an optimal technical scheme of this application, the base upper end is connected with spacing pipe, sliding connection has the gag lever post in the spacing pipe, the gag lever post other end passes the mouth of pipe of spacing pipe and upwards extends and connect on the movable block.

As an optimal technical scheme of this application, the mounting panel upper end is connected with two barrier plates about the suction pump symmetry.

As a preferred technical scheme of this application, the support column lower extreme is connected with the support angle.

As an optimal technical scheme of this application, the symmetric connection has two support frames on the column wall of support column, the support frame other end is connected on the base.

As a preferred technical scheme of this application, drain pipe and drinking-water pipe are the hose.

Compared with the prior art, the beneficial effects of this application are:

this application makes the shower nozzle carry out the clearance of spraying water comprehensively to the pump body through mutually supporting between base, the pump body, fixed plate, mounting panel, shifting chute, movable block, shower nozzle, fixed block, lead screw, screw hole, suction pump, drain pipe and drinking-water pipe isotructure, reduces the hand labor power, and save time improves work efficiency.

This application carries out the automation through mutually supporting between reciprocating cylinder, movable block, rack and the gear isotructure and rotates the lead screw, reduces the hand labor power, improves work efficiency.

Drawings

FIG. 1 is a schematic diagram of the internal structure of the present application;

FIG. 2 is a left side view of the present application;

fig. 3 is an enlarged view of a portion a in fig. 1.

Description of reference numerals:

1. a support column; 2. a base; 3. a pump body; 4. a fixing plate; 5. mounting a plate; 6. a moving groove; 7. a moving block; 8. a spray head; 9. a fixed block; 10. a screw rod; 11. a threaded hole; 12. a water pump; 13. a drain pipe; 14. a water pumping pipe; 15. a reciprocating cylinder; 16. a movable block; 17. a rack; 18. a gear; 19. a slide bar; 20. a rolling groove; 21. a ball bearing; 22. a limiting pipe; 23. a limiting rod; 24. a blocking plate; 25. a support frame.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-3, a concrete pumping device includes two sets of supporting columns 1, the lower ends of the supporting columns 1 are connected with supporting angles to improve the stability of the device, the upper ends of the two sets of supporting columns 1 are connected with a base 2, the walls of the supporting columns 1 are symmetrically connected with two supporting frames 25, and the other ends of the supporting frames 25 are connected to the base 2 to support the base 2. The pump body 3 is installed to base 2 upper end, and base 2 upper end has two fixed plates 4 about 3 symmetric connection of the pump body, and two fixed plate 4 upper ends are connected with mounting panel 5 jointly. The mounting panel 5 lower extreme has been seted up the shifting chute 6, and sliding connection has movable block 7 in the shifting chute 6, and shower nozzle 8 is installed to movable block 7 lower extreme, drives shower nozzle 8 through movable block 7 and moves. A sliding rod 19 is fixedly connected to the inner wall of the moving groove 6, the sliding rod 19 penetrates through the moving block 7, the moving block 7 is connected to the sliding rod 19 in a sliding mode, and the sliding rod 19 can effectively prevent the moving block 7 from being separated from the moving groove 6. The rolling groove 20 is formed in one end, far away from the base 2, of the moving block 7, rolling balls 21 are arranged in the rolling groove 20, the balls 21 penetrate through notches of the rolling groove 20, the balls 21 are connected to the bottom of the moving groove 6 in a rolling mode, and friction force between the moving block 7 and the moving groove 6 can be effectively reduced through the balls 21.

Specifically, referring to fig. 1 and 3, the lower end of the mounting plate 5 is symmetrically connected with two fixing blocks 9 about the moving groove 6, bearings are embedded on the side walls of the two fixing blocks 9, a lead screw 10 is connected between the two bearings, a threaded hole 11 is formed in the side wall of the moving block 7, the lead screw 10 penetrates through the threaded hole 11, and the lead screw 10 is in threaded connection with the threaded hole 11. The water suction pump 12 is installed at the upper end of the installation plate 5, the water discharge pipe 13 is installed at one side of the water suction pump 12, the other end of the water discharge pipe 13 is connected to the spray head 8, the water suction pipe 14 is installed at the other side of the water suction pump 12, and the water discharge pipe 13 and the water suction pipe 14 are hoses. Firstly, the water pumping pipe 14 is placed into the water storage container, the water pumping pump 12 is started, the water pumping pump 12 pumps water into the water draining pipe 13 through the water pumping pipe 14, the water draining pipe 13 is discharged through the spray head 8, and the pump body 3 is sprayed. And then the screw rod 10 is rotated, the rotation of the screw rod 10 drives the moving block 7 to do horizontal transverse motion through the threads in the threaded hole 11, and the motion of the moving block 7 drives the spray head 8 to do horizontal transverse motion, so that the pump body 3 is comprehensively sprayed with water.

Specifically, referring to fig. 1 and 2, a reciprocating cylinder 15 is installed at the upper end of a base 2, a movable block 16 is connected to a piston end of the reciprocating cylinder 15, a limiting pipe 22 is connected to the upper end of the base 2, a limiting rod 23 is slidably connected to the limiting pipe 22, the other end of the limiting rod 23 penetrates through a pipe orifice of the limiting pipe 22, extends upwards and is connected to the movable block 16, and the limiting rod 23 is connected to the movable block 16 to limit the movable block 16. The upper end of the movable block 16 is connected with a rack 17, one end of the screw rod 10 penetrates through the corresponding bearing, a gear 18 is sleeved on the rod wall of the screw rod 10, and the gear 18 is meshed with the rack 17. Starting reciprocating cylinder 15, reciprocating cylinder 15's function will drive movable block 16 and be the back and forth movement of vertical direction, and movable block 16's motion will drive rack 17 and move, and rack 17's motion will drive gear 18 and rotate, and gear 18's rotation will drive lead screw 10 and rotate, makes lead screw 10 rotate through last structure, does not need artifical manual the rotation, reduces the hand labor power, save time improves work efficiency.

The working principle is as follows: when the pump body 3 needs to be cleaned, put into water container with drinking-water pipe 14, start suction pump 12, suction pump 12 will be through drinking-water pipe 14 with water suction to drain pipe 13 in, drain pipe 13 rethread shower nozzle 8 discharges, spray pump body 3, and simultaneously, start reciprocating cylinder 15, reciprocating cylinder 15's function will drive movable block 16 and be the back and forth motion of vertical direction, movable block 16's motion will drive rack 17 and be the back and forth motion of vertical direction, rack 17's motion will drive gear 18 and rotate, gear 18's rotation will drive lead screw 10 and rotate, lead screw 10's rotation will drive movable block 7 through the screw thread in the screw hole 11 and be horizontal transverse motion, movable block 7's motion will drive shower nozzle 8 and be horizontal transverse motion, thereby carry out comprehensive water spray cleaning to the pump body 3.

Finally, it should be noted that: in the description of the present application, it is to be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "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 meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The concrete pumping device comprises two groups of supporting columns (1) and is characterized in that: the upper ends of two groups of supporting columns (1) are connected with a base (2) together, the upper end of the base (2) is provided with a pump body (3), the upper end of the base (2) is symmetrically connected with two fixed plates (4) relative to the pump body (3), the upper ends of the two fixed plates (4) are connected with a mounting plate (5) together, the lower end of the mounting plate (5) is provided with a moving groove (6), the moving groove (6) is internally connected with a moving block (7) in a sliding way, the lower end of the moving block (7) is provided with a spray head (8), the lower end of the mounting plate (5) is symmetrically connected with two fixed blocks (9) relative to the moving groove (6), bearings are inlaid on the side walls of the two fixed blocks (9), a lead screw (10) is connected between the two bearings together, the side wall of the moving block (7) is provided with a threaded hole (11), and the lead screw (10) passes through the threaded hole (11) to be arranged, the screw rod (10) is in threaded connection with the threaded hole (11), the upper end of the mounting plate (5) is provided with a water suction pump (12), one side of the water suction pump (12) is provided with a water drainage pipe (13), the other end of the water drainage pipe (13) is connected to the spray head (8), and the other side of the water suction pump (12) is provided with a water suction pipe (14);

reciprocating cylinder (15) are installed to base (2) upper end, reciprocating cylinder (15) piston end is connected with movable block (16), movable block (16) upper end is connected with rack (17), the one end of lead screw (10) is passed corresponding bearing setting, gear (18) have been cup jointed on the pole wall of lead screw (10), and gear (18) and rack (17) mesh mutually.

2. The concrete pumping unit according to claim 1, wherein: the inner wall of the moving groove (6) is fixedly connected with a sliding rod (19), the sliding rod (19) penetrates through the moving block (7), and the moving block (7) is connected to the sliding rod (19) in a sliding mode.

3. The concrete pumping unit according to claim 2, wherein: a rolling groove (20) is formed in one end, far away from the base (2), of the moving block (7), rolling balls (21) are arranged in the rolling groove (20), the balls (21) penetrate through a notch of the rolling groove (20), and the balls (21) are connected to the bottom of the moving groove (6) in a rolling mode.

4. The concrete pumping unit according to claim 1, wherein: the utility model discloses a spacing pipe of base (2), including base (2), base (2) upper end is connected with spacing pipe (22), sliding connection has gag lever post (23) in spacing pipe (22), gag lever post (23) other end passes the mouth of pipe of spacing pipe (22) and upwards extends and connect on movable block (16).

5. The concrete pumping unit according to claim 1, wherein: two blocking plates (24) are symmetrically connected to the upper end of the mounting plate (5) about the water suction pump (12).

6. The concrete pumping unit according to claim 1, wherein: the lower end of the supporting column (1) is connected with a supporting angle.

7. The concrete pumping unit according to claim 6, wherein: the wall of the support column (1) is symmetrically connected with two support frames (25), and the other ends of the support frames (25) are connected to the base (2).

8. The concrete pumping unit according to claim 6, wherein: the water discharge pipe (13) and the water pumping pipe (14) are hoses.