CN218700051U - Concrete production raw material conveying device - Google Patents

Abstract

The utility model discloses a conveying device for raw materials for concrete production, which relates to the technical field of conveying devices, and comprises a device body, which includes a material storage box, a stirring device, a discharge funnel, a frame, a conveyor belt, a roller, a scraper assembly and The collecting box is provided with a stirring device on one side of the outer wall of the storage box, the bottom of the storage box is fixedly connected with a discharge funnel, and one end of the bottom of the discharge funnel is provided with a frame, and the frame is driven and connected with a conveyor belt, A collecting box is provided at the bottom of one end of the conveyor belt, and a scraper assembly is provided at the bottom of one side of the conveyor belt. The setting of the mixing device avoids the condensation of concrete, which makes it prone to defects such as exposed ribs, holes, honeycombs, and looseness. There are certain limitations in use. Secondly, the setting of the scraper assembly avoids the waste of concrete. .

Description

Concrete production raw material conveying device

technical field

The utility model relates to the technical field of transmission devices, in particular to a transmission device for concrete production raw materials.

Background technique

Concrete is a general term for engineering composite materials in which aggregates are cemented into a whole by cementitious materials. The term concrete usually refers to the cement concrete obtained by mixing cement with cement as cementing material, sand and stone as aggregate, and water (may contain admixtures and admixtures) in a certain proportion, also known as ordinary concrete. Concrete, which is widely used in civil engineering, has the characteristics of abundant raw materials, low price and simple production process.

After searching, the Chinese patent authorization number is CN 213833420 U, which discloses a new type of concrete conveying device, including a base plate, a bracket is fixed on the left side of the upper end of the base plate, and a control box is fixed on the right side of the bracket by bolts, and is installed on the upper end of the bracket. There is a first driven shaft, a base is fixed on the right side of the upper end of the base plate, an underframe is installed on the right side of the upper end of the base, a second driven shaft is installed on the upper end of the underframe, and the front and rear ends on the left side of the upper end of the base are both A first connecting rod is provided, and a second connecting rod is arranged at an aligned position on the right side of the first connecting rod. A first rotating shaft is installed at the top of the first connecting rod, and a second rotating shaft is installed at the top of the second connecting rod. In the utility model, a support plate is provided at the lower position of the conveyor belt, which can support the conveyor belt and prevent the concrete from being sunken during the process of conveying the concrete. Adjust up and down, so that the rotating machine can adjust the tightness of the conveyor belt; but there is still a problem that when the concrete is conveyed, it will cause condensation in a certain static state, which leads to certain limitations in its use. Secondly, when the concrete is conveyed, it will inevitably cause part of the concrete to stick to the surface of the conveyor belt, resulting in a certain amount of waste.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a conveying device for raw materials for concrete production, which solves the problems raised in the background art.

(2) Technical solutions

In order to achieve the above objectives, the utility model is achieved through the following technical solutions: the utility model provides a concrete production raw material transmission device, including a device body, the device body includes a storage box, a stirring device, a discharge funnel, a frame , a conveyor belt, a roller, a scraper assembly and a collection box, where a stirring device is provided on one side of the outer wall of the storage box, the bottom of the storage box is fixedly connected with a discharge funnel, and one end of the bottom of the discharge funnel is provided with a frame, The frame is driven and connected with a conveyor belt. A collection box is provided at the bottom of one end of the conveyor belt. A scraper assembly is provided at the bottom of one side of the conveyor belt. The scraper assembly includes a mounting plate and a scraper. The end is symmetrically provided with mounting plates, and scrapers are fixedly connected between the mounting plates.

Preferably, the stirring device includes a mounting base, a driving motor, a rotating shaft and a stirring rod.

Preferably, one end of the outer wall of the material storage box is fixedly connected with a mounting seat, a driving motor is provided at the upper end of the mounting seat, and one end of the driving motor is driven and connected with a rotating shaft through an output shaft.

Preferably, stirring rods are fixedly connected to both ends of the rotating shaft, and there are several stirring rods in total.

Preferably, a scraper is slidably connected to the surface of the conveyor belt.

(3) Beneficial effects

The utility model provides a concrete production raw material transmission device. Has the following beneficial effects:

The raw material conveying device for concrete production, firstly, through the setting of the mixing device, it avoids concrete condensation, which causes it to be prone to defects such as exposed ribs, holes, honeycomb, and looseness, and has certain limitations in use. Secondly, through the setting of the scraper assembly, The problem of waste of concrete is avoided.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the structure schematic diagram of the stirring device of the present utility model;

Fig. 3 is a structural schematic diagram of the utility model scraper assembly;

Fig. 4 is the overall structural top view of the utility model;

In the figure, 1. device body; 2. material storage box; 3. stirring device; 31. mounting seat; 32. driving motor; 33. rotating shaft; 34. stirring rod; 4. discharge funnel; 5. frame; 6. Conveyor belt; 7. Roller; 8. Scraper assembly; 81. Mounting plate; 82. Scraper; 9. Collection box.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the embodiment of the utility model provides a technical solution: a concrete production raw material transmission device, including a device body 1, and the device body 1 includes a storage box 2, a stirring device 3, and a discharge funnel 4 , a frame 5, a conveyor belt 6, a drum 7, a scraper assembly 8 and a collection box 9, where a stirring device 3 is provided on one side of the outer wall of the storage box 2, and the bottom of the storage box 2 is fixedly connected with a discharge funnel 4, One end of the bottom of the discharge funnel 4 is provided with a frame 5, the frame 5 is driven and connected to a conveyor belt 6, the bottom of one end of the conveyor belt 6 is provided with a collection box 9, and the bottom end of one side of the conveyor belt 6 is provided with a scraper assembly 8. The scraper assembly 8 includes a mounting plate 81 and a scraper 82 , and the two ends of the outer wall of the frame 5 are symmetrically provided with the mounting plate 81 , and the scraper 82 is fixedly connected between the mounting plates 81 . By setting the scraper assembly 8, the concrete adhering to the surface of the conveyor belt 6 is effectively scraped off, thereby avoiding the problem of waste and enhancing the practicability of the device.

The stirring device 3 includes a mounting base 31 , a driving motor 32 , a rotating shaft 33 and a stirring rod 34 . By setting the mixing device 3, the driving motor 32 is connected to the rotating shaft 33 through the output shaft, and the rotating shaft 33 and the stirring rod 34 are driven to stir, thereby effectively avoiding the occurrence of problems such as concrete condensation, and enhancing the practicability of the device .

One end of the outer wall of the material storage box 2 is fixedly connected with a mounting base 31 , the upper end of the mounting base 31 is provided with a driving motor 32 , and one end of the driving motor 32 is driven and connected with a rotating shaft 33 through an output shaft. By setting the driving motor 32 and the rotating shaft 33, the driving motor 32 is driven and connected with the rotating shaft 33 through the output shaft, and the rotating shaft 33 and the stirring rod 34 are driven to stir, so that manual operation is not required, which saves a certain amount of manpower and makes the The device is more convenient to use.

Stirring rods 34 are fixedly connected to both ends of the rotating shaft 33, and there are several stirring rods 34 in total. By setting the stirring rod 34, the concrete is prevented from coagulating after a long period of standing still, which causes damage to the concrete, making the device more convenient to use.

A scraper 82 is slidably connected to the surface of the conveyor belt 6 . By attaching the scraper 82 to the conveyor belt 6, it is convenient to scrape off the concrete remaining on the conveyor belt 6, thereby avoiding waste of concrete, making the device more environmentally friendly and more practical.

Working principle: This kind of concrete production raw material transmission device first pours concrete into the material storage box 2, and a stirring device 3 is installed inside the material storage box 2, and is driven by the drive motor 32 at one end of the outer wall of the material storage box 2 through the output shaft. Connected with a rotating shaft 33, it drives the rotating shaft 33 and the stirring rod 34 to stir, avoiding the occurrence of concrete condensation and other problems, and discharges to the conveyor belt 6 through the discharge funnel 4, and the concrete is transferred to the top through the conveyor belt 6 and falls into the In the collection box 9, the scraper 82 below the conveyor belt 6 will scrape the concrete attached to the surface of the conveyor belt 6, and the scraped concrete will fall in the collection box 9, thereby reducing economic losses to a certain extent.

1. Device body; 2. Storage box; 3. Stirring device; 31. Mounting seat; 32. Driving motor; 33. Rotating shaft; 34. Stirring rod; 4. Discharging funnel; 6, conveyer belt; 7, roller; 8, scraper assembly; 81, mounting plate; All those skilled in the art can learn from technical manuals or know through routine experimental methods.

The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model The present utility model can be realized in other specific forms without the spirit or essential features. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. A concrete production raw material conveying device comprises a device body (1), and is characterized in that: the device body (1) comprises a storage box (2), a stirring device (3), a discharge hopper (4), a frame (5), a conveyor belt (6), a roller (7), a scraper blade assembly (8) and a collecting box (9), wherein the stirring device (3) is arranged on one side of the outer wall of the storage box (2), the discharge hopper (4) is fixedly connected to the bottom of the storage box (2), the frame (5) is arranged on one end of the bottom of the discharge hopper (4), the conveyor belt (6) is driven to be connected to the frame (5), the collecting box (9) is arranged on the bottom of one end of the conveyor belt (6), the scraper blade assembly (8) is arranged on the bottom of one side of the conveyor belt (6), the scraper blade assembly (8) comprises a mounting plate (81) and scraper blades (82), the mounting plate (81) is symmetrically arranged on two ends of the outer wall of the frame (5), and the scraper blade (82) is fixedly connected between the mounting plates (81).

2. A concrete production feedstock delivery apparatus as claimed in claim 1, wherein: the stirring device (3) comprises a mounting seat (31), a driving motor (32), a rotating shaft (33) and a stirring rod (34).

3. A concrete production feedstock delivery apparatus as claimed in claim 1, wherein: storage case (2) outer wall one end fixedly connected with mount pad (31), mount pad (31) upper end is equipped with driving motor (32), driving motor (32) one end is connected with axis of rotation (33) through output shaft drive.

4. A concrete production raw material conveying apparatus according to claim 2, wherein: the equal fixedly connected with puddler (34) in axis of rotation (33) both ends, puddler (34) are equipped with a plurality of altogether.

5. A concrete production feedstock delivery apparatus as claimed in claim 1, wherein: the surface of the conveyor belt (6) is connected with a scraper (82) in a sliding way.

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