CN220948120U - Local large-volume concrete pouring auxiliary device - Google Patents

Abstract

The utility model relates to the technical field of concrete pouring assistance, and particularly discloses a local large-volume concrete pouring assistance device which comprises a bottom plate, wherein the outer surface of the bottom plate is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a threaded rod, and the outer surface of the threaded rod is in threaded connection with a movable block.

Description

Local large-volume concrete pouring auxiliary device

Technical Field

The utility model relates to the technical field of concrete pouring assistance, in particular to a local large-volume concrete pouring assistance device.

Background

The trolley is divided into a single wheel, two wheels, three wheels and four wheels, the single wheel can run on a narrow springboard, a temporary bridge and a small catgut, the single wheel can turn on site, and the two wheels of the trolley are often used for transferring concrete when concrete is poured on a site.

Chinese patent CN217477318U discloses a concrete pouring auxiliary device comprising a concrete cart, cart armrests and a cover door; two trolley handrails are fixedly arranged at one end of the concrete trolley, a cover door is hinged at one end of the concrete trolley, two connecting blocks are fixedly arranged on the outer surface of the cover door, the two connecting blocks are symmetrically distributed on the central axis of the cover door, and a limit groove is formed in one side of each connecting block; through when the concrete barrow was pouring concrete, leave the spacing groove through the rectangular plate with the gag lever post for the lid no longer is closed, the concrete barrow of this moment is the slope, so the concrete in the concrete barrow can be with the lid roof open, and then let the concrete in the concrete barrow flow out, and can not block the concrete like traditional concrete barrow front end, the condition that leads to the concrete of concrete barrow inner wall bottom can't flow out takes place, play the effect of conveniently empting, but the design of this patent still needs the manual work to promote the barrow to the fixed position with current auxiliary device after unloading, if the road conditions of fixed position are comparatively complicated at that time, then will cause certain influence to workman's health, and need the manual work to lift down the material, very waste time and energy, inconvenient people use, consequently, the local bulky concrete placement auxiliary device has been proposed to the above not enough.

The utility model comprises the following steps:

The utility model aims to provide a local large-volume concrete pouring auxiliary device for solving the problems, the first concave block is pushed to move by the electric push rod, the rotating rod is driven to rotate when the first concave block moves, and the rotating rod is connected with the material bearing box through the second concave block, so that the material bearing box can be pushed to incline, and the problems in the background art are solved.

In order to solve the problems, the utility model provides a technical scheme that:

local bulky concrete placement auxiliary device, including the bottom plate, the surface fixedly connected with backup pad of bottom plate, the last surface fixedly connected with motor of backup pad, the output fixedly connected with threaded rod of motor, the surface threaded connection of threaded rod has the movable block, the last surface fixedly connected with transport plate of movable block.

As a preferable scheme of the utility model, the upper surface of the transport plate is fixedly connected with a fixed block, the inside of the fixed block is rotationally connected with a damping shaft, the outer surface of the damping shaft is fixedly connected with a connecting block, the upper surface of the connecting block is fixedly connected with a connecting plate, the upper surface of the connecting plate is fixedly connected with a material bearing box, and the outer surface of the material bearing box is fixedly connected with a second concave block.

As a preferable scheme of the utility model, the upper surface of the transport plate is fixedly connected with a fixed plate, the outer surface of the fixed plate is fixedly connected with a fixed frame, the inside of the fixed frame is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a first concave block, the inside of the first concave block is rotationally connected with a rotating rod, and the other end of the rotating rod is rotationally connected with a second concave block.

As a preferable scheme of the utility model, two limit grooves are formed in the upper surface of the bottom plate, limit rods are fixedly connected to the inner parts of the two limit grooves, a sliding block is connected to the outer surface of the limit rod in a sliding manner, and the top of the sliding block is fixedly connected with the conveying plate.

As a preferable scheme of the utility model, the upper surface of the transport plate is fixedly connected with a tension spring, and the other end of the tension spring is fixedly connected with the connecting plate.

As a preferable scheme of the utility model, a chute is formed in the upper surface of the bottom plate, the inside of the chute is rotationally connected with the other end of the threaded rod, a baffle is fixedly connected with the upper surface of the bottom plate, a hand push rod is fixedly connected with the outer surface of the baffle, and a plurality of universal wheels are fixedly connected with the lower surface of the bottom plate.

The beneficial effects of the utility model are as follows: manually placing a material to be poured into a material bearing box, pushing a hand push rod, driving a universal wheel to push the whole body to move through the stress of a baffle, starting a motor after the material bearing box moves to a required position, driving a threaded rod to rotate in a sliding groove through the motor, avoiding the threaded rod from shaking, driving a movable block to move through the rotation of the threaded rod, driving a transport plate to move through the movable block, and simultaneously driving the material bearing box to move together, so that if the road condition of a fixed position at the moment is complex, the structure can be used for replacing manual pushing, and avoiding certain influence on the body of a worker;

The first concave block is pushed to move through the electric push rod, and when the first concave block moves, the rotating rod is driven to rotate, and as the rotating rod is connected with the material bearing box through the second concave block, the material bearing box can be pushed to incline, the structure can realize self-unloading of the material bearing box, the material is not required to be manually unloaded, and the time and labor are saved, and people can use the material bearing box conveniently.

Description of the drawings:

for ease of illustration, the utility model is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic overall elevational view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the base plate of the present utility model;

fig. 4 is an enlarged view of fig. 2a in accordance with the present utility model.

In the figure: 1. a bottom plate; 2. a support plate; 3. a motor; 4. a threaded rod; 5. a movable block; 6. a transport plate; 7. a fixed block; 8. a damping shaft; 9. a connecting block; 10. a connecting plate; 11. a material bearing box; 12. a fixing plate; 13. a fixed frame; 14. an electric push rod; 15. a first concave block; 16. a rotating lever; 17. a second concave block; 18. a limit groove; 19. a limit rod; 20. a slide block; 21. a tension spring; 22. a chute; 23. a baffle; 24. a hand push rod; 25. and a universal wheel.

The specific embodiment is as follows:

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Examples:

Referring to fig. 1 and 3, the present utility model provides a technical solution: local large-volume concrete placement auxiliary device, including bottom plate 1, the surface fixedly connected with backup pad 2 of bottom plate 1, the last fixed surface of backup pad 2 is connected with motor 3, the output fixedly connected with threaded rod 4 of motor 3 drives threaded rod 4 through motor 3 that the model is MR-J2S-10A and rotates, the surface threaded connection of threaded rod 4 has movable block 5, the last fixed surface of movable block 5 is connected with transport plate 6, drives movable block 5 through the rotation of threaded rod 4 and removes, drives transport plate 6 through movable block 5 and removes.

Further, referring to fig. 2 and 4, the upper surface of the transport plate 6 is fixedly connected with a fixing block 7, the inside of the fixing block 7 is rotationally connected with a damping shaft 8, the outer surface of the damping shaft 8 is fixedly connected with a connecting block 9, the rotation of the material bearing box 11 is jointly stabilized under the cooperation of the fixing block 7, the damping shaft 8 and the connecting block 9, the upper surface of the connecting block 9 is fixedly connected with a connecting plate 10, the upper surface of the connecting plate 10 is fixedly connected with a material bearing box 11, the outer surface of the material bearing box 11 is fixedly connected with a second concave block 17, the upper surface of the transport plate 6 is fixedly connected with a fixing plate 12, the outer surface of the fixing plate 12 is fixedly connected with a fixing frame 13, the inside of the fixing frame 13 is fixedly connected with an electric push rod 14, the electric push rod 14 is used for pushing the first concave block 15 in a model of SEA801, the inner rotation of the first concave block 15 is connected with a rotating rod 16, the other end of the rotating rod 16 is rotationally connected with the second concave block 17, and the rotating rod 16 is driven to rotate when the first concave block 15 is moved, and the rotating rod 16 is connected with the material bearing box 11 through the second concave block 17, so that the material bearing box 11 can be inclined.

Further, referring to fig. 1 to 4, two limit grooves 18 are formed in the upper surface of the bottom plate 1, a limit rod 19 is fixedly connected to the inner portion of each limit groove 18, a sliding block 20 is slidably connected to the outer surface of each limit rod 19, under the cooperation of the limit rod 19 and the sliding block 20, the transporting plate 6 is placed to shake when moving, the top of the sliding block 20 is fixedly connected with the transporting plate 6, a tension spring 21 is fixedly connected to the upper surface of the transporting plate 6, the material bearing box 11 can incline but cannot collapse due to the action of the connecting plate 10 and the tension spring 21, the unloading can be reset in time, the other end of the tension spring 21 is fixedly connected with the connecting plate 10, a sliding groove 22 is formed in the upper surface of the bottom plate 1, the inner portion of the sliding groove 22 is rotatably connected with the other end of the threaded rod 4, the motor 3 drives the threaded rod 4 to rotate in the sliding groove 22, shaking of the threaded rod 4 is avoided, a baffle 23 is fixedly connected to the upper surface of the bottom plate 1, a hand push rod 24 is fixedly connected to the outer surface of the baffle 23, the lower surface of the bottom plate 1 is fixedly connected with a plurality of universal wheels 25, and the hand push rod 24 is pushed to move to the required position by driving the universal wheels 25 through the baffle 23.

Working principle: firstly, a material to be poured is manually placed into a material bearing box 11, a hand push rod 24 is pushed, a universal wheel 25 is driven by the force of a baffle 23 to push the whole body to move, after the material bearing box is moved to a required position, a motor 3 is started, a threaded rod 4 is driven to rotate in a chute 22 by the motor 3 with the model of MR-J2S-10A, the threaded rod 4 is prevented from shaking, a movable block 5 is driven to move by the rotation of the threaded rod 4, a transport plate 6 is driven to move by the movable block 5, and meanwhile, the material bearing box 11 is driven to move together, so that if the road condition of a fixed position at that time is complex, the material bearing box can replace manual pushing by the structure, and a certain influence on the body of a worker is avoided;

Then start electric putter 14, electric putter 14 through model SEA801 promotes first concave block 15 and removes, will drive dwang 16 and take place to rotate when first concave block 15 removes, because dwang 16 is connected through second concave block 17 when holding workbin 11, consequently can promote to hold workbin 11 and take place the slope, this structure can realize holding workbin 11's unloading by oneself, need not the manual work and lift down the material, people's use of being convenient for more simultaneously, secondly through the rotation of holding workbin 11 is stabilized jointly under the cooperation of fixed block 7, damping shaft 8 and connecting block 9, rethread connecting plate 10 and extension spring 21's effect under make holding workbin 11 can slope but can not collapse consequently, can reset in time after unloading.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Local bulky concrete placement auxiliary device, a serial communication port, including bottom plate (1), the surface fixedly connected with backup pad (2) of bottom plate (1), the last surface fixedly connected with motor (3) of backup pad (2), the output fixedly connected with threaded rod (4) of motor (3), the surface threaded connection of threaded rod (4) has movable block (5), the last surface fixedly connected with transport plate (6) of movable block (5).

2. The local mass concrete pouring auxiliary device according to claim 1, wherein the upper surface of the transport plate (6) is fixedly connected with a fixed block (7), the inside of the fixed block (7) is rotationally connected with a damping shaft (8), the outer surface of the damping shaft (8) is fixedly connected with a connecting block (9), the upper surface of the connecting block (9) is fixedly connected with a connecting plate (10), the upper surface of the connecting plate (10) is fixedly connected with a material bearing box (11), and the outer surface of the material bearing box (11) is fixedly connected with a second concave block (17).

3. The local mass concrete pouring auxiliary device according to claim 1, wherein the upper surface of the transport plate (6) is fixedly connected with a fixed plate (12), the outer surface of the fixed plate (12) is fixedly connected with a fixed frame (13), the inside of the fixed frame (13) is fixedly connected with an electric push rod (14), the output end of the electric push rod (14) is fixedly connected with a first concave block (15), the inside of the first concave block (15) is rotationally connected with a rotating rod (16), and the other end of the rotating rod (16) is rotationally connected with a second concave block (17).

4. The local large-volume concrete pouring auxiliary device according to claim 1, wherein two limit grooves (18) are formed in the upper surface of the bottom plate (1), limit rods (19) are fixedly connected to the inside of the two limit grooves (18), sliding blocks (20) are slidably connected to the outer surfaces of the limit rods (19), and the tops of the sliding blocks (20) are fixedly connected with the conveying plates (6).

5. The local large-volume concrete pouring auxiliary device according to claim 1, wherein a tension spring (21) is fixedly connected to the upper surface of the transport plate (6), and the other end of the tension spring (21) is fixedly connected with the connecting plate (10).

6. The local mass concrete pouring auxiliary device according to claim 1, wherein a chute (22) is formed in the upper surface of the bottom plate (1), the inside of the chute (22) is rotationally connected with the other end of the threaded rod (4), a baffle plate (23) is fixedly connected to the upper surface of the bottom plate (1), a hand push rod (24) is fixedly connected to the outer surface of the baffle plate (23), and a plurality of universal wheels (25) are fixedly connected to the lower surface of the bottom plate (1).