A conveying device for construction earthwork transfer

Abstract

The utility model discloses a transmission device for building earth and stone transfer, including conveyer belt, support and multifunctional closing device, the utility model discloses a multifunctional closing device is set up outside conveyer belt, the dustproof curtain can cooperate with the cover and play the closing effect to conveyer belt, make the dust that conveyer belt produces in the process of transporting earth and stone material not easy to spread outward, simultaneously, the earth and stone material that accidentally falls on conveyer belt in the transportation process also can be caught by the cover, avoid causing the harm to the surrounding personnel, set up the discharge port in the cover bottom, when earth and stone material falls from conveyer belt, will move down along the cover inside bottom surface, until through the discharge port and concentrate and discharge outward, can concentrate and collect the earth and stone material that accidentally falls, to reduce the workload of on -the -spot cleaning.

Description

Technical Field

[0001] This utility model relates to the field of conveyor belt technology, specifically a conveyor device for transporting earth and stone in construction. Background Technology

[0002] Earthwork is a general term for earth and stone, that is, earth and stone. The unit of measurement is usually cubic meters. Earthwork engineering includes all aspects of earth (stone) excavation, filling, transportation, drainage, and dewatering. During foundation construction, a conveyor belt is usually set up on site to transport the excavated earth and stone out of the foundation pit.

[0003] Existing patent application number: CN202010606775.9 A stable earthwork transport device, including a frame, a supporting base, a connecting bracket, a control panel, a power cord, a drive roller, a chain, a first motor, a conveyor belt, a partition, a left baffle, a right baffle, a buffer feeding device, a chute, and a circulating leveling device.

[0004] The aforementioned patent describes an earthwork transport device. In actual use, the movement of earth and stone on the conveyor belt often stirs up dust, affecting people in the vicinity. Furthermore, during the operation of the conveyor belt, some earth and stone materials are prone to falling off the conveyor belt, which may cause injury to people below the conveyor belt, posing a certain safety hazard. In addition, the fallen earth and stone are relatively scattered, making on-site cleanup work inconvenient. Therefore, we propose a transport device for transporting earth and stone in construction to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a conveying device for transporting earth and stone in construction, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a conveying device for transporting earth and stone in construction, comprising a conveyor belt, supports, and a multi-functional enclosed device. At least four supports are installed on both sides of the bottom of the conveyor belt. The multi-functional enclosed device is fitted over the outside of the conveyor belt. The multi-functional enclosed device includes a cover, connecting sleeves, a dustproof curtain, and a feed inlet. The cover is fitted over the outside of the conveyor belt but does not contact it. The tail of the conveyor belt extends from the rear end opening of the cover. Connecting sleeves are welded to the bottom of the cover, with the number of connecting sleeves matching the number of supports. The connecting sleeves are fitted and fixed to the outside of the supports. A dustproof curtain is laid on the rear middle part of the top surface of the cover, and a pre-reserved opening at the front of the top surface of the cover serves as the feed inlet.

[0007] Preferably, the entire casing is made of light metal or light metal alloy material.

[0008] Preferably, the connecting sleeve and the bracket are connected by bolts or pins.

[0009] Preferably, a zipper is provided at the center line of the dustproof curtain, and the dustproof curtain can be opened into two parts by the zipper.

[0010] Preferably, the bottom of the cover is provided with a discharge port, and the discharge port is shaped like a shovel, which is wider at the top and narrower at the bottom.

[0011] Preferably, the bottom of the cover is designed to be arc-shaped.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model features a multi-functional enclosure device on the outside of the conveyor belt. The enclosure, in conjunction with a dustproof curtain, seals the conveyor belt, preventing dust generated during the transport of soil and rock materials from spreading outwards. At the same time, any soil or rock materials that accidentally fall from the conveyor belt during transport will be caught by the enclosure, preventing injury to people in the vicinity.

[0014] This invention features a discharge port at the bottom of the casing. When soil and rock materials fall from the conveyor belt, they move downwards along the bottom of the inner side of the casing until they are discharged outwards through the discharge port. This allows for the centralized collection of accidentally dropped soil and rock materials, reducing the amount of on-site cleanup work. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the right-side cross-sectional structure of this utility model;

[0016] Figure 2 This is a frontal cross-sectional view of the present invention.

[0017] Figure 3 This utility model Figure 2 A schematic diagram showing the disassembled state of the multifunctional enclosed device.

[0018] In the diagram: Conveyor belt-1, Support frame-2, Multifunctional enclosure-3, Cover-31, Connecting sleeve-32, Dustproof curtain-33, Zipper-331, Inlet-34, Outlet-35. Detailed Implementation

[0019] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0020] Please see Figure 1-3 This utility model provides a conveying device for transporting earth and stone in construction, including a conveyor belt 1, a support 2 and a multi-functional enclosed device 3. At least four supports 2 are installed on both sides of the bottom of the conveyor belt 1, and the multi-functional enclosed device 3 is fitted on the outside of the conveyor belt 1.

[0021] This utility model provides a conveying device for transporting earth and stone in construction. The multi-functional enclosed device 3 includes a cover 31, a connecting sleeve 32, a dustproof curtain 33, and a feed inlet 34. The cover 31 is fitted over the outside of the conveyor belt 1 but does not contact it. The tail of the conveyor belt 1 extends out from the rear opening of the cover 31. A connecting sleeve 32 is welded to the bottom of the cover 31. The number of connecting sleeves 32 is the same as that of the support 2. The connecting sleeves 32 are fitted and fixed to the outside of the support 2, thereby providing stable support for the cover 31. A dustproof curtain 33 is laid on the middle and rear part of the top surface of the cover 31. The left and right sides of the dustproof curtain 33 are connected and fixed to the left and right sides of the top surface of the cover 31. The opening reserved at the front of the top surface of the cover 31 is the feed inlet 34. The external unloading mechanism can pour earth and stone materials into the conveyor belt 1 inside the cover 31 through the feed inlet 34.

[0022] To further explain, the casing 31 is made entirely of lightweight metal or lightweight metal alloy material to meet the lightweight requirements of the casing 31 and make it easy to disassemble.

[0023] To further explain, the connecting sleeve 32 and the bracket 2 are connected by bolts or pins, making the cover 31 easy to disassemble and facilitating the maintenance of the conveyor belt 1.

[0024] To further explain, a zipper 331 is provided at the center line of the dustproof curtain 33. The dustproof curtain 33 can be opened into two parts by the zipper 331, so that the conveyor belt 1 inside the cover 31 can be exposed to the outside, so as to facilitate maintenance and repair work.

[0025] To further explain, a discharge port 35 is provided through the bottom of the cover 31, and the discharge port 35 is shaped like a shovel, which is wider at the top and narrower at the bottom. When soil and rock materials fall from the conveyor belt 1, they will move downward along the bottom of the inner side of the cover 31 until they are discharged outward through the discharge port 35. This can collect the soil and rock materials that have fallen accidentally, thereby reducing the amount of on-site cleaning work.

[0026] To further explain, the bottom of the cover 31 is designed to be arc-shaped, so that the soil and rock materials at the bottom of the cover 31 can be concentrated and guided to the discharge port 35, which helps to discharge the soil and rock materials.

[0027] The working principle is as follows:

[0028] First, before use, the conveyor belt 1 is placed and fixed in the predetermined work position by the bracket 2, ensuring that the feed port 34 corresponds to the position of the external feeding mechanism, and finally the power supply is connected to the conveyor belt 1 to complete the preparation work.

[0029] Secondly, during use, the external feeding mechanism pours soil and rock materials into the conveyor belt 1 through the feed port 34. At this time, the conveyor belt 1 starts to operate, so that the conveyor belt 1 transports the soil and rock materials from the pit upwards, thereby realizing material transportation.

[0030] Third, by attaching a cover 31 to the outside of the conveyor belt 1, the cover 31, together with the dustproof curtain 33, seals the conveyor belt 1, making it difficult for dust generated by the conveyor belt 1 during the transportation of soil and rock materials to spread outward. At the same time, soil and rock materials that accidentally fall from the conveyor belt 1 during transportation will also be caught by the cover 31, preventing injury to surrounding personnel.

[0031] Fourth, by setting a discharge port 35 at the bottom of the cover 31, when soil and rock materials fall from the conveyor belt 1, they will move downward along the bottom of the inner side of the cover 31 until they are discharged outward through the discharge port 35. This can collect the accidentally fallen soil and rock materials in a concentrated manner, thereby reducing the amount of on-site cleaning work.

[0032] Fifth, when the conveyor belt 1 needs to be inspected, first pull the dustproof curtain 33 open along the zipper 331 to divide it into two parts, so that the top surface of the cover 31 is in an open state. Then, release the connection and fixation between the connecting sleeve 32 and the bracket 2. At this time, the cover 31 can slide down along the surface of the bracket 2 through the connecting sleeve 32, so that the cover 31 is separated from the outside of the conveyor belt 1, thereby completely exposing the conveyor belt 1, which makes it convenient to carry out inspection and maintenance operations on the conveyor belt 1.

[0033] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A conveying device for transporting earth and stone in construction, comprising a conveyor belt (1) and supports (2), wherein not less than four supports (2) are installed on both sides of the bottom of the conveyor belt (1). Its features are: It also includes a multi-functional enclosure device (3), which is fitted outside the conveyor belt (1). The multi-functional enclosure device (3) includes a cover (31), a connecting sleeve (32), a dustproof curtain (33), and a feed inlet (34). The cover (31) is fitted outside the conveyor belt (1) but does not contact it. The tail of the conveyor belt (1) extends out from the rear end opening of the cover (31). A connecting sleeve (32) is welded to the bottom of the cover (31). The number of connecting sleeves (32) is the same as that of the bracket (2). The connecting sleeves (32) are fitted and fixed to the outside of the bracket (2). A dustproof curtain (33) is laid on the middle and rear part of the top surface of the cover (31). The opening reserved at the front of the top surface of the cover (31) is the feed inlet (34).

2. The conveying device for transporting earth and stone in construction according to claim 1, characterized in that: The casing (31) is made entirely of light metal or light metal alloy material.

3. The conveying device for transporting earth and stone in construction according to claim 1, characterized in that: The connecting sleeve (32) and the bracket (2) are connected by bolts or pins.

4. The conveying device for transporting earth and stone in construction according to claim 1, characterized in that: A zipper (331) is provided at the center line of the dustproof curtain (33), and the dustproof curtain (33) can be opened into two parts by the zipper (331).

5. The conveying device for transporting earth and stone in construction according to claim 1, characterized in that: The bottom of the cover (31) is provided with a discharge port (35), and the discharge port (35) is shaped like a shovel, which is wider at the top and narrower at the bottom.

6. The conveying device for transporting earth and stone in construction according to claim 5, characterized in that: The bottom of the cover (31) is designed to be arc-shaped.

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