CN215389794U

CN215389794U - Building concrete delivery pump

Info

Publication number: CN215389794U
Application number: CN202121061099.8U
Authority: CN
Inventors: 卢海
Original assignee: Dalian Xinglong Weiye Machinery Manufacturing Co ltd
Current assignee: Dalian Xinglong Weiye Machinery Manufacturing Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-01-04
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a building concrete conveying pump, which comprises a mounting frame, a support frame, a feeding box, a pump truck, a crushing cutter and a support rod, wherein the lower surface of the pump truck is welded with a fixed rod, the middle of the lower surface of the pump truck is rotatably connected with a wheel, the outer end surface of one side of the fixed rod is welded with a fixed frame, the upper surface of the fixed frame is welded with a storage box, the mounting frame is welded on the upper surface of the pump truck, the upper surface of the mounting frame is rotatably connected with a conveying pump body, the support frame is sleeved on the outer surface of the conveying pump body and is welded on the upper surface of the pump truck, the outer end surface of one side of the feeding box is communicated with a connecting pipe, the connecting pipe is communicated with the conveying pump body, the inner bottom end of the feeding box is rotatably connected with the rotating rod, the outer end surface of one side of the rotating rod is fixed with the crushing cutter, and the support rod is fixed on the inner wall of the conveying pump body, and a movable rod is movably inserted on the outer end surface of one side of the supporting rod. The utility model can prevent the conveying pump body from being blocked.

Description

Building concrete delivery pump

Technical Field

The utility model relates to the technical field of concrete delivery pumps, in particular to a building concrete delivery pump.

Background

A concrete pump, also known as a concrete pump, is composed of a pump body and a delivery pipe. The machine is a machine for continuously conveying concrete along a pipeline by utilizing pressure, and is mainly applied to house construction, bridge and tunnel construction. Mainly comprises a gate valve concrete delivery pump and an S valve concrete delivery pump. The other is a pump truck which is formed by mounting a pump body on a chassis of a vehicle and then assembling a telescopic or bendable distributing rod.

The current building concrete delivery pump can be blocked during feeding and transportation, so that the blockage can not only cause resource waste, but also easily cause the damage of the building concrete delivery pump, and the maintenance or replacement cost is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a building concrete conveying pump which has the advantage of preventing a conveying pump body from being blocked, and solves the problems that the existing building concrete conveying pump is likely to be blocked during feeding and transportation, so that resources are wasted due to the blockage, the building concrete conveying pump is easy to damage, and the maintenance or replacement cost is high.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a building mixes earth delivery pump, includes mounting bracket, support frame, feeding case, pump truck, crushing sword and bracing piece, the lower skin weld of pump truck has the dead lever, and rotates in the middle of the lower surface of pump truck and be connected with the wheel, the mounting bracket welding is at the upper surface of pump truck, and the upper surface of mounting bracket rotates and is connected with the delivery pump body, the support frame cup joints the surface at the delivery pump body, and the support frame welding is at the upper surface of pump truck, the outer terminal surface intercommunication in one side of feeding case has the connecting pipe, and connecting pipe and delivery pump body intercommunication, the inside bottom of feeding case rotates and is connected with the dwang, and the outer end fixing in one side of dwang has crushing sword, the inner wall at the delivery pump body is fixed to the bracing piece, and the outer terminal surface activity of one side of bracing piece is pegged graft and is had the carriage release lever.

Preferably, the outer end face of one side of the fixed rod is welded with a fixed frame, and the upper surface of the fixed frame is welded with a storage box.

Preferably, the lower surface of the fixed rod is movably inserted with a connecting rod, and the lower surface of the connecting rod is fixed with a fixed plate.

Preferably, the outer end face of one side of the conveying pump body is communicated with a discharge hopper, and the discharge hopper is arranged above the storage box.

Preferably, the upper surface hinge connection of feeding case has sealed lid, and the upper surface welding of sealed lid has the handle, and the upper surface cover of sealed lid has cup jointed the feeder hopper.

Preferably, the conveying pump body is rotatably connected with a fixed shaft in the conveying pump body, and a stirring plate is fixed on the outer surface of the fixed shaft.

Preferably, an inner rod is movably inserted into the outer end face of one side of the moving rod, and a scraper is fixed to the outer end face of one side of the inner rod.

Compared with the prior art, the utility model has the following beneficial effects: the utility model achieves the effect of preventing the body of the conveying pump from being blocked by arranging the feeding box, the rotating rod, the crushing cutter, the stirring plate, the inner rod, the scraping plate, the moving rod and the supporting rod, the handle is held by hands, the handle is driven by hands to open the sealing cover, the concrete is added into the feeding box through the feeding hopper, the concrete can enter the conveying pump body through the connecting pipe, if the feeding box is blocked, the rotating rod rotates under the action of the power device, the rotating rod drives the crushing cutter to rotate, the concrete is convenient to crush and can be prevented from being blocked, the fixed shaft rotates under the action of the power device, the fixed shaft drives the stirring plate to rotate, the concrete can be stirred, the concrete has certain viscosity and is easy to adhere to the inner wall of the conveying pump body, the supporting rod drives the moving rod to move under the action of the power device, the moving rod drives the inner rod to move, the inner rod drives the scraping plate to move, the scraper blade can scrape the muddy earth of transfer pump body inner wall down.

Drawings

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

FIG. 2 is a front sectional structural schematic view of a feed box of the present invention;

FIG. 3 is a front cross-sectional structural view of the transfer pump body of the present invention;

fig. 4 is a front sectional structural view of the transfer pump body after the squeegee is moved according to the present invention.

In the figure: 1. a storage box; 2. a fixed mount; 3. a discharge hopper; 4. a mounting frame; 5. a delivery pump body; 6. a support frame; 7. a feeding box; 8. a feed hopper; 9. a pump truck; 10. fixing the rod; 11. a wheel; 12. a connecting rod; 13. a fixing plate; 14. a handle; 15. rotating the rod; 16. a sealing cover; 17. a crushing knife; 18. a stirring plate; 19. a fixed shaft; 20. a squeegee; 21. an inner rod; 22. a travel bar; 23. a support bar; 24. and (4) connecting the pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity 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 invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an embodiment of the present invention includes: the utility model provides a building concrete delivery pump, including mounting bracket 4, support frame 6, feeding case 7, pump truck 9, smash sword 17 and bracing piece 23, the lower skin weld of pump truck 9 has dead lever 10, and rotate in the middle of the lower surface of pump truck 9 and be connected with wheel 11, the outer skin weld of one side of dead lever 10 has mount 2, and the last skin weld of mount 2 has storage box 1, the lower surface activity of dead lever 10 is pegged graft and is had connecting rod 12, and the lower fixed surface of connecting rod 12 has fixed plate 13, the welding of mounting bracket 4 is at the upper surface of pump truck 9, and the upper surface of mounting bracket 4 rotates and is connected with delivery pump body 5, the outer terminal surface intercommunication in one side of delivery pump body 5 has out hopper 3, and go out hopper 3 and set up the top at storage box 1.

A fixed shaft 19 is rotatably connected inside the delivery pump body 5, a stirring plate 18 is fixed on the outer surface of the fixed shaft 19, a support rod 23 is fixed on the inner wall of the delivery pump body 5, and the outer end surface of one side of the support bar 23 is movably inserted with a moving bar 22, the outer end surface of one side of the moving bar 22 is movably inserted with an inner bar 21, and the outer end face of one side of the inner rod 21 is fixed with a scraper 20, the support frame 6 is sleeved on the outer surface of the delivery pump body 5, and the supporting frame 6 is welded on the upper surface of the pump truck 9, the fixed shaft 19 rotates under the action of the power device, the fixed shaft 19 drives the stirring plate 18 to rotate, can stir and mix earth, mix earth and have certain stickness, easily adhere at the inner wall of delivery pump body 5, bracing piece 23 drives carriage release lever 22 and removes under power device's effect, and 21 remove in the carriage release lever 22 drives, and interior pole 21 drives scraper blade 20 and removes, and the concrete of 5 inner walls of delivery pump body can be scraped down to scraper blade 20.

Outer terminal surface intercommunication in one side of feeding case 7 has connecting pipe 24, and connecting

pipe

24 and 5 intercommunications of delivery pump body, the upper surface hinge connection of feeding case 7 has sealed lid 16, and the last surface welding of sealed lid 16 has handle 14, the upper surface cover of sealed lid 16 has hopper 8, the inside bottom of feeding case 7 is rotated and is connected with dwang 15, and the outer terminal surface fixing in one side of dwang 15 has crushing sword 17, handheld handle 14, the sealed lid 16 is opened to hand drive handle 14, it adds feeding case 7 to mix earth through hopper 8, it can get into delivery pump body 5 insidely through connecting pipe 24, if feeding case 7 takes place to block up, dwang 15 rotates under power device's effect, dwang 15 drives crushing sword 17 and rotates, be convenient for smash and mix earth, can prevent feeding case 7 jam.

Of course, as is well known to those skilled in the art, the delivery pump body 5, the fixed rod 10, the wheel 11, the rotating rod 15, the fixed shaft 19 and the support rod 23 of the present invention also need to provide a power device to enable the normal operation thereof, and as is well known to those skilled in the art, the provision of the power is common practice, which belongs to the conventional means or common knowledge, and will not be described herein again, and those skilled in the art can make any choice according to the needs or convenience thereof.

The working principle is as follows: hand-held handle 14, the sealed lid 16 is opened to hand drive handle 14, it adds feeding case 7 through feeder hopper 8 with mixing earth, mix earth and can get into 5 insides of delivery pump body through connecting pipe 24, if feeding case 7 takes place to block up, dwang 15 rotates under power device's effect, dwang 15 drives crushing sword 17 and rotates, be convenient for smash mixing earth, can prevent feeding case 7 and block up, fixed axle 19 rotates under power device's effect, fixed axle 19 drives stirring board 18 and rotates, can stir mixing earth, mixing earth has certain stickness, easily adhere at the inner wall of delivery pump body 5, bracing piece 23 drives movable rod 22 and removes under power device's effect, movable rod 21 removes in the drive of movable rod 22, interior pole 21 drives scraper blade 20 and removes, the muddy earth of delivery pump body 5 inner wall can be scraped down to scraper blade 20.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 building concrete delivery pump, includes mounting bracket (4), support frame (6), feeding case (7), pump truck (9), crushing sword (17) and bracing piece (23), its characterized in that: the lower surface of the pump truck (9) is welded with a fixed rod (10), the middle of the lower surface of the pump truck (9) is rotatably connected with a wheel (11), the mounting rack (4) is welded on the upper surface of the pump truck (9), the upper surface of the mounting rack (4) is rotationally connected with a delivery pump body (5), the supporting frame (6) is sleeved on the outer surface of the delivery pump body (5), the supporting frame (6) is welded on the upper surface of the pump truck (9), the outer end surface of one side of the feeding box (7) is communicated with a connecting pipe (24), the connecting pipe (24) is communicated with the delivery pump body (5), the bottom end inside the feeding box (7) is rotatably connected with a rotating rod (15), and the outer end face of one side of the rotating rod (15) is fixed with a crushing knife (17), the supporting rod (23) is fixed on the inner wall of the conveying pump body (5), and the outer end surface of one side of the supporting rod (23) is movably inserted with a moving rod (22).

2. A construction concrete pump according to claim 1, characterised in that: the outer end face of one side of the fixed rod (10) is welded with a fixed frame (2), and the upper surface of the fixed frame (2) is welded with a storage box (1).

3. A construction concrete pump according to claim 1, characterised in that: the lower surface of the fixed rod (10) is movably inserted with a connecting rod (12), and the lower surface of the connecting rod (12) is fixed with a fixed plate (13).

4. A construction concrete pump according to claim 1, characterised in that: the outer end face of one side of the conveying pump body (5) is communicated with a discharge hopper (3), and the discharge hopper (3) is arranged above the storage box (1).

5. A construction concrete pump according to claim 1, characterised in that: the upper surface hinge connection of feeding case (7) has sealed lid (16), and the upper surface welding of sealed lid (16) has handle (14), and the upper surface cover of sealed lid (16) has cup jointed feeder hopper (8).

6. A construction concrete pump according to claim 1, characterised in that: the conveying pump is characterized in that a fixed shaft (19) is rotatably connected to the interior of the conveying pump body (5), and a stirring plate (18) is fixed on the outer surface of the fixed shaft (19).

7. A construction concrete pump according to claim 1, characterised in that: an inner rod (21) is movably inserted into the outer end face of one side of the moving rod (22), and a scraper (20) is fixed on the outer end face of one side of the inner rod (21).