Concrete crack control processing device

Abstract

The utility model discloses a concrete crack control processing device, which relates to the technical field of concrete crack processing and comprises a storage box, a push rod hinged to one end of the storage box, a crank handle arranged at the lower end of the push rod, a motor arranged on the storage box on one side of the push rod, and a feed hopper arranged at the upper end of the storage box close to the push rod. According to the concrete stirring device, the motor is matched with the blade stirring rod to prevent concrete from caking, the uniformity of processed materials is guaranteed, the crank handle controls the baffle to achieve accurate adjustment of the discharging amount, and the concrete stirring device is simple in structure, convenient to use and high in practicability. And the flattening rolling shaft flattens the treated concrete under the action of the spring, the treatment effect is improved, concrete residues are reduced through the W-shaped plate, discharging is facilitated, the practicability and reliability of the device are overall improved, and an effective solution is provided for concrete crack treatment.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete crack treatment technical field especially relates to a concrete crack control processing device. BACKGROUND

[0002] In the field of building and road construction, concrete is a kind of widely used material, however, due to the thermal expansion and cold shrinkage performance of concrete, deformation and cracking are prone to occur when affected by external environmental factors, therefore, the control and treatment of concrete cracks become an important project of building and road maintenance.

[0003] Traditional concrete pavement crack repair usually adopts the mode of pouring and then leveling, but for pavement cracks of different shapes, it is difficult for workers to accurately grasp the pouring amount of concrete, which leads to the problems of excessive pouring of concrete in actual operation, causing the pavement to be raised, affecting the pavement flatness and driving safety, or insufficient pouring of concrete, which cannot completely fill the cracks, leading to the generation of secondary cracks, reducing the effect of crack repair, and the material box is often a square, leading to a large amount of concrete clumping and residual in the material box, which is difficult to clean. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and provides a concrete crack control processing device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a concrete crack control processing device, comprising a storage box, one end of the storage box is hingedly connected with a push rod, the lower end of the push rod is provided with a hand crank, a motor is arranged on one side of the storage box, a feed hopper is arranged on the upper end of the storage box close to the push rod, a battery box is arranged on one side of the storage box, and a control button is arranged on the storage box near the battery box.

[0006] Preferably, two blade stirring rods are arranged in the storage box, one end of one of the blade stirring rods is coaxially fixedly connected with the output shaft of the motor, the rotating shafts of the two blade stirring rods extend through the side plate of the storage box, and two belt pulleys for connecting the belts are arranged on the rotating shafts.

[0007] Preferably, a discharge slot is formed in the bottom surface of the storage box, a baffle is slidably arranged at the discharge slot of the bottom surface of the storage box, and the bottom surface of the storage box is hollow.

[0008] Preferably, the hand crank is fixedly connected with a rotating rod, a threaded hole is formed in the baffle, and a threaded rod is arranged at the front end of the rotating rod and used for threaded connection with the threaded hole.

[0009] Preferably, the bottom surface of the storage box is provided with universal wheels at four corners, two mounting frames are symmetrically and fixedly connected to the bottom ends of the storage box, a lifting rod is penetratingly arranged on the inner bottom surface of each mounting frame, a rotating shaft is penetratingly arranged between the lower ends of the two lifting rods, a flattening roller is sleeved on the outer surface of the rotating shaft, a spring is sleeved on the lower end of the lifting rod, the upper end of the spring is fixedly connected to the bottom end of the mounting frame, the lower end of the spring is in abutment with the outer surface of the rotating shaft, and the top end of the lifting rod is provided with an anti-dropping block.

[0010] Preferably, the inner bottom surface of the storage box is provided with a W-shaped plate, one end of the W-shaped plate is in abutment with the inner wall of one side of the storage box, the other end is close to the discharging groove, the two groups of blade stirring rods are located in the V-shaped groove of the W-shaped plate and rotate, and soundproof foam is laid in the W-shaped plate.

[0011] Compared with the prior art, the device has the advantages that: the cooperation of the motor and the blade stirring rod can continuously stir the concrete in the device, prevent the concrete from caking, improve the processing reliability of the concrete crack control and treatment device, and realize the function of stably treating the concrete cracks; the cooperation of the blade stirring rod and the W-shaped plate can move the concrete on the W-shaped plate for discharging, reduce the concrete residue, improve the discharging efficiency and cleanliness of the concrete crack control and treatment device; the cooperation of the hand crank, the rotating rod and the baffle can control the discharging amount of the material, improve the discharging accuracy of the concrete crack control and treatment device, realize the function of accurately treating the cracks, and improve the processing effect of the concrete crack control and treatment device, realize the function of high-quality treatment of the concrete cracks, and finally solve the problems of difficulty of accurately grasping the pouring amount of the concrete and inconvenience of cleaning caused by a large amount of concrete residue in the box. BRIEF DESCRIPTION OF DRAWINGS

[0012] In the drawings:

[0013] Figure 1 It is a first perspective view of the overall structure of the utility model;

[0014] Figure 2 It is a second perspective view of the overall structure of the utility model;

[0015] Figure 3 It is a first perspective view of the overall cross-sectional structure of the utility model;

[0016] Figure 4 It is a second perspective view of the overall cross-sectional structure of the utility model.

[0017] The figure serial number: 1, storage box; 2, push rod; 3, hand crank; 4, feed hopper; 5, blade stirring rod; 6, pulley; 7, baffle; 8, rotating rod; 9, universal wheel; 10, mounting frame; 11, flattening roller; 12, spring; 13, motor. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0019] Embodiment: see Figures 1-4 The utility model discloses a concrete crack control processing device, including storage box 1, the one end of storage box 1 is hinged with push rod 2, and the lower end of push rod 2 is equipped with hand crank 3, and the storage box on the one side of push rod 2 is equipped with motor 13, and the upper end of storage box 1 is equipped with feed hopper 4 near push rod 2, and the storage box 1 on the one side of feed hopper 4 is equipped with battery box, and the storage box 1 near battery box is equipped with control button, and the storage box 1 is used to store concrete processing material, and push rod 2 facilitates the movement of the device, and hand crank 3 can be used to control other components, and motor 13 provides power for the device, and feed hopper 4 is used to add processing material, and battery box provides power supply for motor 13 etc., and control button is used to control the operation of the device, and the inside of storage box 1 is equipped with two blade stirring rods 5, and one end of one blade stirring rod 5 is coaxially fixed with the output shaft of motor 13, and the rotating shafts of two blade stirring rods 5 are through and extend out of the side plate of storage box 1, and two pulleys 6 for connecting belts are equipped on the rotating shafts, and two blade stirring rods 5 rotate under the driving of motor 13, can prevent concrete caking, make concrete processing material more uniform, pulley 6 realizes the synchronous rotation of two blade stirring rods 5, improves stirring efficiency, and the bottom surface of storage box 1 is equipped with discharge chute, and the discharge chute of the bottom surface of storage box 1 is slidably equipped with baffle 7, and the bottom surface of storage box 1 is internally hollow, and the discharge chute is used for discharging, and baffle 7 can control the discharge amount, and the internally hollow design of the bottom surface is convenient for accommodating baffle 7.

[0020] In the utility model, hand crank 3 is fixedly connected with rotating rod 8, the inside of baffle 7 is provided with inner hole for sleeving rotating rod 8, baffle 7 is provided with threaded hole, the front end of rotating rod 8 is provided with threaded rod for being threadedly connected with threaded hole, hand crank 3 can accurately control the position of baffle 7 through the cooperation of rotating rod 8 and threaded cylinder, thereby realizing accurate control to the discharging amount, the bottom surface four corners of storage box 1 are provided with universal wheel 9, the bottom end two sides of storage box 1 are symmetrically fixedly connected with two mounting frames 10, the inner bottom surface of two mounting frames 10 is all provided with suspender, the lower end between two suspenders is provided with rotating shaft, the outer surface of rotating shaft is sleeved with flattening roller 11, the lower end of suspender is sleeved with spring 12, the bottom end of spring 12 is fixedly connected with mounting frame 10, the lower end of spring 12 is abutted with the outer surface of rotating shaft, the top end of suspender is all provided with anti-drop block, universal wheel 9 makes the device convenient to move, mounting frame 10, suspender, spring 12 and flattening roller 11 cooperate, can flatten concrete after treating crack, improve the treatment effect, spring 12 plays the buffering action, makes flattening roller 11 better adapt to different ground conditions, the inner bottom surface of storage box 1 is provided with W-shaped plate, one end of W-shaped plate is abutted with the inner wall of one side of storage box 1, the other end is close to the place of discharge chute, two groups of blade stirring rods 5 all rotate in the V groove of W-shaped plate, the inside of W-shaped plate is paved with soundproof foam, W-shaped plate facilitates blade stirring rod 5 to push concrete discharge, reduces concrete residue, soundproof foam can reduce the noise when the device operates.

[0021] Working principle: when the utility model is used, the prepared concrete treatment material is added in storage box 1 through feed hopper 4, starts motor 13 through control button, motor 13 drives blade stirring rod 5 to rotate, two blade stirring rods 5 rotate synchronously under the action of belt pulley 6, and the blade stirring rod 5 is pushed to the concrete crack, opens baffle 7, and the mixed concrete treatment material flows out from the discharge chute at the bottom of storage box 1, fills into the crack, after filling the crack, continues to push the device, and flattening roller 11 is in contact with the concrete surface under the action of spring 12, with the movement of the device, flattening roller 11 flattens the filled concrete, so that the concrete surface is more flat, when the crack treatment is completed, baffle 7 is closed, and the discharge is stopped.

[0022] The above describes only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme of the utility model and the utility model concept, equivalent replacement or change, should be covered in the protection scope of the utility model.

Claims

1. A concrete crack control treatment device comprising a storage tank (1), characterized in that: One end of the storage box (1) is hinged with a push rod (2), the lower end of the push rod (2) is provided with a hand crank (3), the storage box (1) on one side of the push rod (2) is provided with a motor (13), the upper end of the storage box (1) is provided with a feed hopper (4) near the push rod (2), the storage box (1) on one side of the feed hopper (4) is provided with a battery box, and the storage box (1) near the battery box is provided with a control button.

2. A concrete crack control treatment apparatus according to claim 1, characterized by: The storage box (1) is internally provided with two blade stirring rods (5), one end of one of the blade stirring rods (5) is coaxially fixed with the output shaft of the motor (13), the rotating shafts of the two blade stirring rods (5) extend through the side plate of the storage box (1), and two belt pulleys (6) for connecting the belts are arranged on the rotating shafts.

3. A concrete crack control treatment apparatus according to claim 2, wherein: The bottom surface of the storage box (1) is provided with a discharging groove, the bottom surface of the storage box (1) is provided with a baffle (7) which slides in the discharging groove, and the bottom surface of the storage box (1) is internally hollow.

4. A concrete crack control treatment apparatus according to claim 3, wherein: The hand crank (3) is fixedly connected with a rotating rod (8), the baffle (7) is provided with a threaded hole, and the front end of the rotating rod (8) is provided with a threaded rod for threaded connection with the threaded hole.

5. A concrete crack control treatment apparatus according to claim 4, wherein: The bottom surface of the storage box (1) is provided with universal wheels (9) at four corners, the bottom end of the storage box (1) is symmetrically fixedly connected with two mounting frames (10), the inner bottom surfaces of the two mounting frames (10) are both provided with lifting rods, a rotating shaft is arranged between the lower ends of the two lifting rods, the outer surface of the rotating shaft is sleeved with a flattening roller (11), the lower end of the lifting rod is sleeved with a spring (12), the upper end of the spring (12) is fixedly connected with the bottom end of the mounting frame (10), the lower end of the spring (12) abuts against the outer surface of the rotating shaft, and the top end of the lifting rod is provided with an anti-dropping block.

6. A concrete crack control treatment apparatus according to claim 5, wherein: The inner bottom surface of the storage box (1) is provided with a W-shaped plate, one end of the W-shaped plate abuts against the inner wall of one side of the storage box (1), the other end is near the discharging groove, the two groups of blade stirring rods (5) are located in the V-shaped groove of the W-shaped plate and rotate, and soundproof foam is laid in the W-shaped plate.

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