CN219488589U

CN219488589U - Concrete feeding machine

Info

Publication number: CN219488589U
Application number: CN202320961057.2U
Authority: CN
Inventors: 牛道红
Original assignee: Henan Luyi Industrial Co ltd
Current assignee: Henan Luyi Industrial Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-08-08
Anticipated expiration: 2033-04-25

Abstract

The utility model discloses a concrete feeding machine, which relates to the technical field of concrete feeding machines and particularly comprises a bottom plate and a conveyor belt body, wherein a fixed seat is fixed at the top of the bottom plate close to the side face, a movable groove is formed in the top of the bottom plate, a threaded rod is rotated in the movable groove, one end of the threaded rod close to the fixed seat penetrates through the bottom plate and extends to the outside of the bottom plate, a forward and reverse motor is fixed at the position, close to one side of the fixed seat, of the bottom plate, and an output shaft of the forward and reverse motor is fixedly connected with the threaded rod. Through setting up flexible bracing piece, movable block, threaded rod and positive and negative rotation motor, the activity removes and drives flexible bracing piece and remove, and flexible bracing piece removes and can drive the guide block and remove in the inside of guide slot, and flexible bracing piece will jack up outer frame and conveyer belt body like this to adjust the high material loading height of adjusting the charging hopper of conveyer belt body, reached the effect of adjusting the height of charging hopper, solved the high problem of hardly adjusting of current material loading machine.

Description

Concrete feeding machine

Technical Field

The utility model relates to a concrete feeding machine, in particular to a concrete feeding machine.

Background

The feeding machine is a feeding machine, is generally applied to various light industries such as chemical industry, construction, metallurgy and the like, and is one of very important industrial equipment, wherein the most applied in the construction is a concrete feeding machine, and the concrete feeding machine is mechanical equipment for transporting stirred concrete to a high place or other equipment. Many of the existing concrete feeding machines are fed through cement feeding trucks, the concrete feeding machines are generally applied to large and small buildings, the manual pushing trucks are generally used for feeding in small buildings, the heights of the left feeding machines are limited, the concrete feeding machines are difficult to adjust, and great difficulty is brought to the work of workers.

Disclosure of Invention

The utility model aims to solve the problem that the height of the existing feeding machine is difficult to adjust.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a concrete feeding machine, includes bottom plate and conveyer belt body, the top of bottom plate is close to the position fixed with the fixing base of side, the movable groove has been seted up at the top of bottom plate, the inside rotation in movable groove has the threaded rod, the one end that the threaded rod is close to the fixing base passes the bottom plate and extends to the bottom plate outside, the position that is close to fixing base one side on the bottom plate is fixed with positive and negative rotation motor, positive and negative rotation motor's output shaft and threaded rod fixed connection, movable block has the inside activity in movable groove, movable block screw thread cup joints on the surface of threaded rod, it has the outer frame to rotate on the fixing base, conveyer belt body activity cup joints on the surface of outer frame, be fixed with gear motor on the outer frame; the front and the back of the outer frame are provided with guide grooves, guide blocks are movably arranged in the guide grooves, U-shaped clamping rods are rotated on the guide blocks, telescopic support rods are fixed at the bottoms of the U-shaped clamping rods, the bottoms of the telescopic support rods are rotatably connected to the tops of the movable blocks, and two side stop blocks are fixed at the positions, corresponding to the telescopic support rods, of the tops of the movable blocks; the conveyor belt body is provided with a feeding hopper in a rotating mode.

Preferably: one of the side check blocks is arranged at a position far away from the telescopic supporting rod, the other side check block is arranged at a position close to the telescopic supporting rod, and a protective layer is arranged on the surface of the telescopic supporting rod.

Preferably: and a locating plate is fixed on one side surface, far away from the upper hopper, of the upper hopper and connected with the conveyor belt body, a tension spring is fixed at the bottom of the locating plate, and the bottom end of the tension spring is fixed with the surface of the conveyor belt body.

Preferably: the lower surface of bottom plate is provided with locking universal wheel.

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

through setting up flexible bracing piece, movable block, threaded rod and positive and negative rotation motor, start positive and negative rotation motor when need height-adjusting, positive and negative rotation motor starts to drive the threaded rod and rotates, and the threaded rod rotates and drives movable block and move, and movable movement drives flexible bracing piece and removes, and flexible bracing piece removes can drive the guide block and remove in the inside of guide slot, and flexible bracing piece will jack up outer frame and conveyer belt body like this to adjust the material loading height of charging hopper of the high regulation of conveyer belt body, reached the effect of highly adjusting the charging hopper, solved the high problem of hardly adjusting of current material loading machine.

Drawings

Fig. 1 is a schematic front view of a concrete feeder.

Fig. 2 is a schematic cross-sectional elevation view of the position of a threaded rod in a concrete feeder.

FIG. 3 is a schematic left-hand cross-sectional view of the channel location in a concrete feeder.

As shown in the figure: 1. a bottom plate; 2. a conveyor belt body; 3. a movable groove; 4. a threaded rod; 5. a forward and reverse rotation motor; 6. a movable block; 7. a fixing seat; 8. an outer frame; 9. a speed reducing motor; 10. a guide groove; 11. a guide block; 12. a U-shaped clamping rod; 13. a telescopic support rod; 14. a side stop; 15. feeding a hopper; 16. a positioning plate; 17. a tension spring; 18. locking the universal wheel.

Detailed Description

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.

Referring to fig. 1-3, in the embodiment of the utility model, a concrete feeding machine comprises a bottom plate 1 and a conveyor belt body 2, a fixed seat 7 is fixed at a position, close to the side, of the top of the bottom plate 1, a movable groove 3 is provided at the top of the bottom plate 1, a threaded rod 4 rotates in the movable groove 3, one end, close to the fixed seat 7, of the threaded rod 4 penetrates through the bottom plate 1 and extends to the outside of the bottom plate 1, a forward and reverse rotation motor 5 is fixed at a position, close to one side of the fixed seat 7, of the bottom plate 1, an output shaft of the forward and reverse rotation motor 5 is fixedly connected with the threaded rod 4, a movable block 6 is movably arranged in the movable groove 3, the movable block 6 is in threaded connection with the surface of the threaded rod 4, an outer frame 8 is rotated on the fixed seat 7, the conveyor belt body 2 is movably connected with the surface of the outer frame 8, a speed reduction motor 9 is fixed on the outer frame 8, the speed reduction motor 9 is used for starting rotation of a rotating shaft on the outer frame 8, the inner subdivision of how the conveyor belt body 2 moves, the outer frame 8 is supported by the outer frame 8, then the rotating shaft is driven by the speed reduction motor 9 to rotate, the rotating shaft, the conveyor belt body 2 is driven to rotate, and the rotating, the conveyor belt body is driven to rotate, and the upper hopper 15 is driven to move for feeding.

The guide slot 10 has just all been seted up to the front of outer frame 8 and the back, the inside activity of guide slot 10 has guide block 11, and it has "U" type clamp pole 12 to rotate on the guide block 11, the bottom of "U" type clamp pole 12 is fixed with telescopic supporting rod 13, telescopic supporting rod 13 fixes the intermediate position at "U" type clamp pole 12 lower surface, can make "U" type clamp pole 12 atress balanced like this, telescopic supporting rod 13's bottom rotates and connects at movable block 6's top, the top of movable block 6 corresponds telescopic supporting rod 13's position department is fixed with two side dog 14, one of them side dog 14 keeps away from telescopic supporting rod 13's position setting, another side dog 14 is close to telescopic supporting rod 13's position setting, and telescopic supporting rod 13's surface is provided with the protective layer for prevent telescopic supporting rod 13 extrusion deformation, just start positive reverse motor 5 when need adjusting the upper hopper 15 height, positive reverse motor 5 rotates and drives threaded rod 4 rotation, threaded rod 4 rotates and drives movable block 6 and removes, movable block 6 removes and can drive telescopic supporting rod 13, telescopic supporting rod 13 removes and can drive guide block 11 and remove, and guide block 11 removes at the inside of guide block 10 and removes the position that improves the angle of outer frame 8, and the height of the feed hopper 8 can be advanced to the degree of freedom and can be adjusted.

The conveyer belt body 2 is gone up to rotate and is had the feeding funnel 15, and the last side that keeps away from feeding funnel 15 and conveyer belt body 2 to be connected of feeding funnel 15 is fixed with locating plate 16, and the bottom of locating plate 16 is fixed with extension spring 17, and the bottom and the surface mounting of conveyer belt body 2 of extension spring 17.

The lower surface of the bottom plate 1 is provided with a locking universal wheel 18, so that the locking universal wheel has the moving capability and is convenient to move.

Claims

1. The utility model provides a concrete feeding machine, including bottom plate (1) and conveyer belt body (2), a serial communication port, the top of bottom plate (1) is close to the position of side and is fixed with fixing base (7), movable groove (3) have been seted up at the top of bottom plate (1), the inside rotation of movable groove (3) has threaded rod (4), the one end that threaded rod (4) is close to fixing base (7) passes bottom plate (1) and extends to bottom plate (1) outside, the position that is close to fixing base (7) one side on bottom plate (1) is fixed with positive and negative rotation motor (5), positive and negative rotation motor (5) output shaft and threaded rod (4) fixed connection, the inside activity of movable groove (3) has movable block (6), movable block (6) screw thread cup joints the surface at threaded rod (4), the rotation has outer frame (8) on fixing base (7), conveyer belt body (2) activity cup joints the surface at outer frame (8), be fixed with gear motor (9) on outer frame (8). The front and the back of the outer frame (8) are provided with guide grooves (10), guide blocks (11) are movably arranged in the guide grooves (10), U-shaped clamping rods (12) are rotatably arranged on the guide blocks (11), telescopic support rods (13) are fixedly arranged at the bottoms of the U-shaped clamping rods (12), the bottoms of the telescopic support rods (13) are rotatably connected to the tops of the movable blocks (6), and two side stop blocks (14) are fixedly arranged at the positions, corresponding to the telescopic support rods (13), of the tops of the movable blocks (6); the conveyor belt body (2) is provided with a feeding hopper (15) in a rotating mode.

2. A concrete charging machine according to claim 1, characterized in that one of the side stops (14) is arranged at a position remote from the telescopic support bar (13), the other side stop (14) is arranged at a position close to the telescopic support bar (13), and the surface of the telescopic support bar (13) is provided with a protective layer.

3. A concrete feeding machine according to claim 1, wherein a locating plate (16) is fixed on a side surface, far away from the feeding hopper (15), of the feeding hopper (15) and connected with the conveyor belt body (2), a tension spring (17) is fixed at the bottom of the locating plate (16), and the bottom end of the tension spring (17) is fixed with the surface of the conveyor belt body (2).

4. A concrete charging machine according to claim 1, characterized in that the lower surface of the bottom plate (1) is provided with locking universal wheels (18).