Aggregate lifting feeding device

Abstract

The utility model discloses an aggregate lifting feeding device which comprises a short support, a high support and a conveying belt arranged on the short support and the high support, a plurality of material blocking strips are arranged on the surface of the conveying belt at intervals, and the space area between the material blocking strips serves as a material frame space used for positioning a material frame or a material distributing space used for conveying different materials. A material blocking assembly is arranged at the high point of the conveying belt and used for blocking and positioning the material frame. The material blocking strips are arranged on the surface of the conveying belt at intervals, and a material frame space and a material distributing space are ingeniously constructed. By means of the design, effective separation of different materials in the conveying process is achieved, the situation that follow-up production is affected by material mixing is avoided, the material frame can be accurately positioned, the material frame is prevented from moving and sliding off on the conveying belt, and the conveying stability and safety are improved. Meanwhile, the material blocking assembly arranged at the high point of the conveying belt can accurately block and position the material frame, an operator can conveniently conduct discharging operation at the high point, the whole aggregate lifting feeding process is optimized, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aggregate conveying technique technical field, specifically is a kind of aggregate lifting feeding device. BACKGROUND

[0002] In the production of building materials and related fields, the efficient conveying of aggregate is crucial for the smooth progress of production process. Currently, the common aggregate conveying equipment mostly uses a conveyor belt device, one typical structure of which is composed of a low support, a high support and a conveyor belt arranged thereon. The aggregate is conveyed from a lower position to a higher position by the inclined conveyor belt.

[0003] However, the existing aggregate lifting feeding device has certain limitations. The surface of the conventional conveyor belt is usually smooth, which makes it difficult to effectively separate aggregates of different particle sizes or different types during the conveying process, and the aggregates are prone to mixing, affecting the quality of subsequent production and processing. In addition, when using a material frame to load aggregates for conveying, the material frame is difficult to be stably positioned on the conveyor belt due to the lack of positioning structure on the surface of the conveyor belt, and is prone to displacement or even falling, resulting in conveying failure, reduced production efficiency and increased safety hazards.

[0004] Therefore, how to improve the existing aggregate lifting feeding device to solve the problems in conveying different types of aggregates and positioning the material frame has become a technical problem to be solved in the field. UTILITY MODEL CONTENT

[0005] The utility model provides a kind of aggregate lifting feeding device for the deficiency in the background art.

[0006] The technical scheme adopted by the utility model is: a kind of aggregate lifting feeding device, including low support, high support and the conveyor belt being arranged on low support and high support, the surface of the conveyor belt is spaced apart and is provided with a plurality of material blocking strips, the space region between the material blocking strip and the material blocking strip is used as the material frame space for positioning material frame or the material separation space for conveying different materials;

[0007] The high point of the conveyor belt is provided with a material blocking assembly, and the material blocking assembly is used to block the positioning material frame.

[0008] Further, the material blocking strip is provided with a landslide slope on one side of the material blocking assembly, and the positioning material frame is provided with a rounded corner on one side of the landslide slope.

[0009] Further, it further includes a conveyor belt support and a conveyor roller fixed on both ends of the conveyor belt support, the two ends of the conveyor belt are connected with the conveyor roller, and a "V" shaped support for maintaining the upper conveyor belt in a "V" shape is arranged between the conveyor belt and the conveyor belt support.

[0010] Further, the V-shaped support comprises a U-shaped base support fixed on the conveyor belt support, a roller shaft arranged in a V shape on the U-shaped base support, and a roller sleeve rotatably connected to the roller shaft.

[0011] Further, the material blocking assembly comprises a blocking support, sliding sleeves fixed on both ends of the blocking support, an extension rod slidingly connected to the sliding sleeves, a blocking plate fixed on one end of the extension rod, and a buffer spring sleeved on the extension rod, one end of the buffer spring being connected with the blocking support and the other end being connected with a spring step on the extension rod.

[0012] Further, the surface of the blocking plate is provided with a layer of rubber pad.

[0013] Further, the low support and the high support are provided with rollers at the bottom.

[0014] The beneficial effects of the present application are as follows:

[0015] 1. Facilitate the classified conveying of aggregates: the material blocking strips are arranged on the surface of the conveyor belt at intervals, and the material blocking spaces are formed between adjacent material blocking strips, which can effectively separate aggregates of different particle sizes or types. The problem of affecting the quality of subsequent production and processing due to the mixing of aggregates is avoided, the diversified production needs are met, and the production efficiency and product quality are improved.

[0016] 2. Facilitate the positioning of the material frame: the space area between the material blocking strips can be used as a material frame space in addition to being used as a material separation space, which is used to realize the positioning of the material frame on the conveyor belt. The probability of failure caused by displacement and sliding of the material frame during the conveying process can be effectively avoided, the stability and safety of the conveying process are ensured, and the production efficiency is further improved.

[0017] 3. Effectively block the material frame: the material blocking assembly is arranged at the high point of the conveyor belt, which can block the positioned material frame. When the material frame reaches the high point with the conveyor belt, the material blocking assembly can prevent it from continuing to move forward, which facilitates the accurate unloading of the operator, optimizes the production process, and improves the convenience and efficiency of the overall production.

[0018] In addition to the purposes, features and advantages described above, the present application has other purposes, features and advantages. The present application will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic view of the present application.

[0020] Figure 2 It is Figure 1 It is an enlarged schematic view of position A in the middle.

[0021] Figure 3 It is Figure 1 It is an enlarged schematic view of position B in the middle.

[0022] Figure 4 In Figure 1 Enlarged view at C.

[0023] Figures 1-4 In: 1, low support; 2, high support; 3, conveyor belt; 4, material blocking strip; 5, landslide slope; 6, fillet; 7, conveyor belt support; 8, conveying roller; 9, V-shaped support; 10, U-shaped chassis; 11, roller shaft; 12, roller sleeve; 13, material blocking support; 14, sliding sleeve; 15, telescopic rod; 16, baffle; 17, buffer spring; 18, spring step; 19, rubber pad; 20, roller; 21, material frame. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0025] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0026] The present application provides a kind of aggregate lifting feeding device.

[0027] In the present embodiment, with reference to Figures 1-4 The aggregate lifting feeding device includes low support 1, high support 2 and conveyor belt 3 arranged on the low support and high support. The conveyor belt surface is provided with a plurality of material blocking strips 3 at intervals. The space between the material blocking strips 3 is used as a material frame 21 space for positioning the material frame or a material distribution space for conveying different materials.

[0028] The material blocking assembly is arranged at the high point of the conveyor belt and is used to block the positioning material frame.

[0029] In the above technical solution, the material blocking strip is arranged on the surface of the conveying belt at intervals to cleverly construct the material frame space and the material separating space. This design not only realizes effective separation of different materials in the conveying process, avoids material mixing affecting subsequent production, but also accurately positions the material frame to prevent it from moving and falling on the conveying belt, thereby improving the stability and safety of conveying. Meanwhile, the material blocking assembly arranged at the high point of the conveying belt can accurately block and position the material frame, facilitating the operator to perform unloading operation at the high point, optimizing the entire aggregate lifting and feeding process, and improving the production efficiency.

[0030] Specifically, the material blocking strip is provided with a sliding slope 5 on one side of the material blocking assembly, and the positioning material frame is provided with a rounded corner 6 on one side of the sliding slope 5.

[0031] In this embodiment, the sliding slope on the material blocking strip cooperates with the rounded corner on the positioning material frame. After the material frame is blocked by the material blocking assembly, the conveying belt continues to drive, and when the material frame approaches the material blocking strip on the conveying belt, the rounded corner can more smoothly contact the sliding slope, reducing friction and collision impact between the two, so that the material frame can more smoothly pass over the material blocking strip, reducing equipment wear and prolonging the service life of the equipment. This design helps the material frame to move more smoothly on the conveying belt, further ensuring the stability of the conveying process.

[0032] Specifically, it further includes a conveying belt support 7 and conveying rollers 8 fixed on both ends of the conveying belt support, both ends of the conveying belt are connected with the conveying rollers, and a V-shaped support 9 for maintaining the upper conveying belt in a V shape is arranged between the conveying belt and the conveying belt support.

[0033] In this embodiment, the V-shaped support arranged between the conveying belt and the conveying belt support can maintain the upper conveying belt in a V shape (the material blocking strip is made of elastic rubber material or the same material as the conveying belt, and can be bent together with the V-shaped support). The V-shaped structure can prevent the aggregate from spilling and falling from both sides of the conveying belt, so that the stability of the aggregate on the conveying belt is better, and the aggregate is not easy to roll off, thereby improving the stability of the aggregate in the conveying process. Especially for some small particles or irregularly shaped aggregates, it can effectively prevent them from falling off the conveying belt, thereby improving the conveying efficiency and safety.

[0034] Specifically, the V-shaped support 9 includes a U-shaped chassis 10 fixed on the conveying belt support, a roller shaft 11 arranged in a V shape on the U-shaped chassis, and a roller sleeve 12 rotatably connected to the roller shaft.

[0035] In the embodiment, the "V" type support adopts the structural design of the "U" type base frame, roller shaft and roller sleeve, the "U" type base frame provides a stable support foundation for the whole "V" type support, so that the "V" type support can be firmly fixed on the conveying belt support. The roller shaft arranged in the "V" type and the roller sleeve rotatably connected to the roller shaft can effectively support the conveying belt and maintain the "V" type shape of the conveying belt, and the roller sleeve can rotate with the running of the conveying belt, thereby reducing the friction between the conveying belt and the "V" type support, reducing the wear of the conveying belt, prolonging the service life of the conveying belt, and reducing the energy consumption.

[0036] Specifically, the material blocking assembly comprises a material blocking support 13, a sliding sleeve 14 fixed on both ends of the material blocking support, an extension rod 15 slidingly connected to the sliding sleeve, a baffle 16 fixed on one end of the extension rod, and a buffer spring 17 sleeved on the extension rod, one end of the buffer spring is connected with the material blocking support, and the other end is connected with a spring step 18 on the extension rod.

[0037] In the embodiment, the material blocking assembly adopts the combined design of the material blocking support, the sliding sleeve, the extension rod, the baffle and the buffer spring. The arrangement of the buffer spring on the extension rod enables the buffer spring to absorb the impact force when the baffle is impacted by the material frame, thereby playing a buffering role. This not only avoids damage to the material frame due to direct impact on the baffle, but also reduces the impact on the whole device, protects the structural integrity of the equipment, and prolongs the service life of the equipment.

[0038] Specifically, the surface of the baffle is provided with a layer of rubber pad 19.

[0039] In the embodiment, the rubber pad is arranged on the surface of the baffle, which further enhances the buffering effect.

[0040] Specifically, the low support and the high support are provided with rollers 20 at the bottom.

[0041] In the embodiment, the rollers are arranged at the bottom of the low support and the high support, which significantly improves the mobility and flexibility of the whole aggregate lifting and feeding device. The operator can conveniently move the position of the device according to the actual production needs, so that the device can quickly adapt to different working scenes, improve the use efficiency and applicability of the device, reduce the limitations caused by the fixed position, and reduce the difficulty and cost of device installation and adjustment.

[0042] Skilled persons should know that although the utility model has been described according to the above specific embodiments, the utility model idea is not limited to the utility model, and any modification using the utility model idea will be included in the patent protection range.

Claims

1. An aggregate lifting and feeding device comprising a low stand, a high stand and a conveyor belt arranged on the low stand and the high stand, characterized in that: The conveying belt surface is provided with a plurality of material blocking strips at intervals, and the space between the material blocking strips is used as a material frame space for positioning the material frame or a material separating space for conveying different materials. The conveying belt is provided with a material blocking assembly at a high point, which is used for blocking the positioned material frame.

2. The aggregate lift and feed device of claim 1, wherein: The material blocking strip is provided with a landslide slope on one side of the material blocking assembly, and the positioned material frame is provided with a rounded corner on one side of the landslide slope.

3. The aggregate lift and feed device of claim 1, wherein: The conveying belt is further provided with a conveying belt support and conveying rollers fixed on both ends of the conveying belt support, and the conveying belt is connected with the conveying rollers.

4. The aggregate lift and feed device of claim 3, wherein: The "V"-shaped support is provided with a "N"-shaped base frame fixed on the conveying belt support, a roller shaft arranged in a "V" shape on the "N"-shaped base frame, and a roller sleeve rotatably connected with the roller shaft.

5. The aggregate lift and feed device of claim 3, wherein: The material blocking assembly comprises a material blocking support, a sliding sleeve fixed on both ends of the material blocking support, an extension rod slidingly connected with the sliding sleeve, a blocking plate fixed on one end of the extension rod, and a buffer spring sleeved on the extension rod.

6. The aggregate lift and feed device of claim 5, wherein: One end of the buffer spring is connected with the material blocking support, and the other end is connected with a spring step on the extension rod.

7. The aggregate lift and feed device of claim 1, wherein: The surface of the blocking plate is provided with a layer of rubber pad. The low support and the high support are provided with rollers at the bottom.

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