Rotary material distribution belt conveyor
By designing a rotating conveyor belt, the rotation of the conveyor body is achieved by using a rotating support base and a traveling support mechanism, which solves the problem of material piling in the annular slag pit of existing equipment, and realizes uniform material spreading and improved space utilization efficiency.
Patent Information
- Application Number
- CN202520254076.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-18
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-02-18
AI Technical Summary
Existing conveyor belts tend to accumulate material in the annular slag pit, and straight-line conveying cannot effectively alleviate this problem. Furthermore, excavators disperse materials, increasing costs, and mobile equipment has a small carrying capacity and a flimsy structure.
Design a rotary conveyor belt, including a rotary support base, a conveyor body and a traveling support mechanism. The conveyor body rotates around the rotary support base, and the traveling support mechanism drives the conveyor body to rotate in the annular slag pool to ensure that the discharge end is aligned with the discharge hopper and achieve uniform material distribution.
It reduced the space occupied by equipment, solved the problem of material stacking, and achieved uniform spreading of slag and soil in the annular slag pit, thus reducing construction costs.
Smart Images
Figure CN223704535U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to cloth equipment technical field especially relates to a rotary cloth belt conveyor. BACKGROUND
[0002] At present, cloth belt conveyor modes are various in the market, and are widely applied in metallurgy, electric power, coal, chemical industry, environmental protection, building material, wharf, grain and other fields. In the field of tunnel slagging, considering the slagging quantity and transportation distance, the belt conveyor is often used for slagging. Because the tunneling process is uniform speed slagging, the slag needs to be accumulated to a sufficient amount before being treated, and the construction unit often sets a slag pool on the ground to accommodate the slag transported from the tunnel. In order to ensure that the slag is not accumulated at a point in the slag pool, the cloth belt conveyor is often used to uniformly distribute the slag transported from the tunnel to the slag pool.
[0003] The conventional cloth belt conveyor is straight-line cloth, and the slag is unloaded to a certain point on the straight line through the movement of the cloth trolley on the truss. At this time, if the slag needs to be transported out of the slag pool, the flowability of the slag needs to be considered or a platform needs to be added to handle the material in the middle of the slag pit. For projects with limited space, a peripheral arc-shaped slag pool may be used, which increases the difficulty of handling the material.
[0004] The way of distributing the slag in the pre-treatment slag pool has the following problems:
[0005] 1. For a ring-shaped slag pit, a straight-line cloth belt cannot effectively alleviate the easy piling of the slag. If the vertical space is insufficient, the straight-line distance is too short, and effective cloth distribution cannot be formed.
[0006] 2. Using excavators to disperse the material increases the cost, and the excavators can only reach the slag in the vicinity of the slag pit, and the material accumulated in some positions cannot be cleaned.
[0007] 3. Small mobile fan-shaped material receiving equipment is not suitable for the construction field, the material receiving point is not fixed, the transportation capacity is small, and the structure is thin.
[0008] Therefore, it is necessary to provide a new rotary cloth belt conveyor to solve the above technical problems. UTILITY MODEL CONTENTS
[0009] The main purpose of the utility model is to provide a rotary cloth belt conveyor, which aims to solve the problem of easy piling of the existing equipment in the operation process.
[0010] In order to achieve the above object, the utility model provides a rotary material distributing belt conveyor, which is used for transporting the material output from a material falling hopper to a ring-shaped slag pool, and comprises a rotary support base, a belt conveyor main body and a walking support mechanism, wherein the rotary support base is arranged on the ground; a material receiving end of the belt conveyor main body is rotatably arranged on the rotary support base and is arranged opposite to a material outlet of the material falling hopper; a material discharging end of the belt conveyor main body is arranged above the ring-shaped slag pool; and the walking support mechanism is arranged below the belt conveyor main body and can drive the belt conveyor main body to rotate around a rotary shaft of the rotary support base.
[0011] Optionally, the belt conveyor main body comprises a material conveying frame, a conveying driving element, a roller, a conveying belt and a belt frame, the material conveying frame is arranged on the walking support mechanism; the conveying driving element and the roller are arranged at two ends of the material conveying frame; two ends of the conveying belt are arranged around output ends of the conveying driving element and the roller; and the belt frame is arranged on the material conveying frame and is located between upper and lower layers of the conveying belt.
[0012] Optionally, the material conveying frame comprises a material discharging truss, a standard truss and a material receiving truss which are connected in sequence, the driving truss is connected with the material receiving truss through the standard truss, the number of the standard truss is one or more; and the material receiving truss is rotatably connected with the rotary support base.
[0013] Optionally, a material receiving sleeve is arranged on the material receiving truss, the material receiving sleeve is gap-fitted with a material falling end of the material falling hopper, and the material receiving sleeve is coaxially arranged with the rotary support base.
[0014] Optionally, the walking support mechanism comprises a ground track, a support frame, a walking wheel and a walking driving element, the ground track is arranged on the ground and is matched with an inner ring contour of the ring-shaped slag pool; the support frame is connected with the material conveying frame; the walking wheel is arranged on the support frame; and the walking driving element is arranged on the support frame and is connected with the walking wheel at an output end, so that the walking driving element can drive the walking wheel to walk along the ground track and drive the material conveying frame to rotate around the rotary support base.
[0015] Optionally, the support frame comprises a support leg and a reinforcing truss which is symmetrically arranged on both sides of the support leg along a length direction of the material conveying frame, and the reinforcing truss is connected between the material conveying frame and the support leg.
[0016] Optionally, a limiting block is arranged on the ground track, and the limiting block is used for limiting the walking wheel.
[0017] The utility model discloses a technical scheme, and the belt conveyor main body can convey material from the material receiving end to the material unloading end, and then send the material into the annular slag pool, and the walking support mechanism can drive the belt conveyor main body to rotate around the rotary support base, so as to ensure that the material receiving end of the belt conveyor main body is always aligned with the drop hopper, facilitate the movement of the material unloading end along the annular slag pool, and realize uniform material distribution in the annular slag pool, which reduces the occupied space and effectively solves the problem of material stacking in the operation process. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained from the structure shown in the drawings without creative labor.
[0019] Figure 1 It is a structural schematic view of the rotating material distributing belt conveyor in the embodiments of the utility model.
[0020] Explanation of reference numerals:
[0021] 1, rotary support base, 2, belt conveyor main body, 2.1, material conveying frame, 2.1.1, material unloading truss, 2.1.2, standard truss, 2.1.3, material receiving truss, 2.2, conveying driving part, 2.3, roller, 2.4, conveying belt, 2.5, belt frame, 3, walking support mechanism, 3.1, ground track, 3.2, support frame, 3.2.1, supporting leg, 3.2.2, reinforcing truss, 3.3, walking wheel, 3.4, walking driving part, 4, annular slag pool.
[0022] The realization, functional characteristics and advantages of the utility model will be further explained with reference to the drawings in combination with the embodiments. DETAILED DESCRIPTION
[0023] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the following will make detailed description on the specific implementation of the utility model in combination with the drawings. The drawings show several embodiments of the utility model. However, the utility model can be realized in many different forms, and is not limited to the embodiments described in the text.
[0024] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connect, can be mechanical connection, also can be electric connection, can be direct connection, also can be indirectly connected through intermediate medium, can be the intercommunication of two elements. For ordinary skilled in the art, the above terms can be understood according to the specific meaning of the utility model. The terms "first", "second" are only for the purpose of description, and can not be understood as indicating or suggesting relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features.
[0025] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connect, can be mechanical connection, also can be electric connection, can be direct connection, also can be indirectly connected through intermediate medium, can be the intercommunication of two elements. For ordinary skilled in the art, the above terms can be understood according to the specific meaning of the utility model. The terms "first", "second" are only for the purpose of description, and can not be understood as indicating or suggesting relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features.
[0026] The embodiments of the utility model are described in detail below in combination with the drawings, but the utility model can be implemented according to the multiple different ways limited and covered by claim.
[0027] The utility model provides a kind of rotary cloth belt conveyor, to solve the problem of easy to occur in the working process of existing equipment.
[0028] As Figure 1As shown, the embodiment provides a rotary distributing belt conveyor for transporting the material output by the material hopper to the annular slag pool 4. The rotary distributing belt conveyor comprises a rotary support base 1, a belt conveyor body 2 and a walking support mechanism 3. The rotary support base 1 is arranged on the ground. The material receiving end of the belt conveyor body 2 is rotatably arranged on the rotary support base 1 and is arranged opposite to the material outlet of the material hopper. The material discharging end of the belt conveyor body 2 is arranged above the annular slag pool 4. The walking support mechanism 3 is arranged below the belt conveyor body 2 and can drive the belt conveyor body 2 to rotate around the rotary shaft of the rotary support base 1. The belt conveyor body 2 can transport the material from the material receiving end to the material discharging end and then into the annular slag pool 4. The walking support mechanism 3 can drive the belt conveyor body 2 to rotate around the rotary support base 1 to ensure that the material receiving end of the belt conveyor body is always aligned with the material hopper, facilitate the movement of the material discharging end along the annular slag pool 4, expand the distribution range and achieve uniform distribution of the material in the annular slag pool 4, thereby reducing the occupied space and effectively solving the problem of material accumulation during operation.
[0029] The belt conveyor body 2 comprises a material conveying frame 2.1, a conveying driving member 2.2, a roller 2.3, a conveying belt 2.4 and a belt frame 2.5. The material conveying frame 2.1 is arranged on the walking support mechanism 3. The conveying driving member 2.2 and the roller 2.3 are arranged at two ends of the material conveying frame 2.1. The two ends of the conveying belt 2.4 are arranged around the output end of the conveying driving member 2.2 and the roller 2.3. The belt frame 2.5 is arranged on the material conveying frame 2.1 and is located between the upper layer and the lower layer of the conveying belt 2.4. Under the action of the conveying driving member 2.2, the conveying belt 2.4 transports the material from the material receiving end to the material discharging end and then into the annular slag pool 4. The walking support mechanism 3 can drive the material conveying frame 2.1 to rotate around the rotary center to achieve uniform distribution of the material in the annular slag pool 4. The belt frame 2.5 can support and limit the conveying belt 2.4 to ensure the stability of the conveying process.
[0030] Specifically, the material conveying frame 2.1 comprises a discharging truss 2.1.1, a standard truss 2.1.2 and a material receiving truss 2.1.3 connected in sequence. The driving truss is connected with the material receiving truss 2.1.3 through the standard truss 2.1.2. The number of the standard truss 2.1.2 is one or more. The material receiving truss 2.1.3 is rotatably connected with the rotary support base 1. The centers of the discharging truss 2.1.1, the standard truss 2.1.2 and the material receiving truss 2.1.3 are kept on the same straight line to ensure that the material receiving point is always at the center of the conveying belt 2.4. The discharging truss 2.1.1 is close to the edge of the annular slag pool 4, which is more convenient for handling the slag and transporting the slag out. According to the actual operation requirements, one or more standard trusses 2.1.2 can be arranged to meet the requirements of different conveying lengths.
[0031] Further, the receiving frame 2.1.3 is provided with a receiving sleeve, which is in clearance fit with the discharging end of the discharging hopper and coaxially arranged with the rotating support base 1. The receiving sleeve is in clearance fit with the discharging hopper to ensure that when the main body 2 of the belt conveyor rotates around the rotating support base 1, the receiving sleeve rotates relative to the discharging hopper while always being in fit with the discharging end of the discharging hopper to ensure that the discharging point of the material onto the main body 2 of the belt conveyor is always located at the outlet of the receiving sleeve, thereby avoiding the material from spilling during the process of falling into the conveying belt 2.4.
[0032] Further, the walking support mechanism 3 includes a ground track 3.1, a support frame 3.2, a walking wheel 3.3 and a walking driving member 3.4. The ground track 3.1 is arranged on the ground and matches the inner ring profile of the annular slag pool 4. The support frame 3.2 is connected with the conveying frame 2.1. The walking wheel 3.3 is arranged on the support frame 3.2. The walking driving member 3.4 is arranged on the support frame 3.2 and the output end of the walking driving member 3.4 is connected with the walking wheel 3.3. The walking driving member 3.4 can drive the walking wheel 3.3 to walk along the ground track 3.1 to drive the conveying frame 2.1 to rotate around the rotating support base 1. The support frame 3.2 is arranged at the bottom of the discharging truss 2.1.1 and the standard truss 2.1.2. The support frame 3.2 can move along the ground track 3.1 by the walking wheel 3.3 while supporting, and the ground track 3.1 matches the inner ring profile of the annular slag pool 4 to ensure the relative position of the discharging truss 2.1.1 and the annular slag pool 4, thereby ensuring the discharging effect.
[0033] In the embodiment, the support frame 3.2 includes a support leg 3.2.1 and a reinforcing truss 3.2.2 symmetrically arranged on both sides of the support leg 3.2.1 along the length direction of the conveying frame 2.1. The reinforcing truss 3.2.2 is connected between the conveying frame 2.1 and the support leg 3.2.1. The reinforcing truss 3.2.2 has a right triangle structure, and two right angle sides are connected with the conveying frame 2.1 and the support leg 3.2.1 respectively to form a stable triangular support structure. The reinforcing trusses 3.2.2 on both sides can effectively strengthen the structural strength, and the support leg 3.2.1 and the reinforcing truss 3.2.2 arranged in a tapered manner can not only ensure the supporting effect but also reduce the occupied space, thereby facilitating the passing of vehicles at the bottom of the conveying frame.
[0034] In addition, the ground track 3.1 is provided with a limiting block for limiting the walking wheel 3.3. The limiting block is a triangular limiting block, and the number of limiting blocks is at least two to limit the walking range of the walking wheel 3.3. This can avoid the walking wheel 3.3 from exceeding the specified distribution range during operation and affecting the distribution operation.
[0035] The support frame 3.2 of the rotating distribution belt conveyor is also provided with a damping mechanism and a high-strength bearing to dampen and ensure the structural strength.
[0036] In the embodiment, the walking motor can be controlled by remote control to affect the unloading position, so that the residual earth is uniformly scattered into the slag pool and the safety is high.
[0037] The above merely describes the preferred embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields under the inventive concept of the present application and by using the content of the present application specification and drawings is included in the patent protection scope of the present application.
Claims
1. A rotary material distribution belt conveyor for transporting material output from a hopper into a circular slag pool (4), characterized in that, The rotary material belt conveyor comprises a rotary support base (1), a belt conveyor body (2) and a walking support mechanism (3), the rotary support base (1) is arranged on the ground; the material receiving end of the belt conveyor body (2) is rotatably arranged on the rotary support base (1) and is arranged opposite to the discharge port of the material falling hopper, the material discharging end of the belt conveyor body (2) is arranged above the annular slag pool (4); the walking support mechanism (3) is arranged below the belt conveyor body (2) and can drive the belt conveyor body (2) to rotate around the rotary shaft of the rotary support base (1).
2. A rotary cloth apron according to claim 1, wherein The belt conveyor body (2) comprises a material conveying frame (2.1), a conveying driving member (2.2), a roller (2.3), a conveying belt (2.4) and a belt frame (2.5), the material conveying frame (2.1) is arranged on the walking support mechanism (3); the conveying driving member (2.2) and the roller (2.3) are arranged at two ends of the material conveying frame (2.1) respectively; the two ends of the conveying belt (2.4) are arranged around the output end of the conveying driving member (2.2) and the roller (2.3) respectively; the belt frame (2.5) is arranged on the material conveying frame (2.1) and is located between the upper layer and the lower layer of the conveying belt (2.4).
3. A rotary belt conveyor as claimed in claim 2, characterised in that, The material conveying frame (2.1) comprises a material discharging truss (2.1.1), a standard truss (2.1.2) and a material receiving truss (2.1.3) connected in sequence, the driving truss is connected with the material receiving truss (2.1.3) through the standard truss (2.1.2), the number of the standard truss (2.1.2) is one or more; the material receiving truss (2.1.3) is rotatably connected with the rotary support base (1).
4. A rotary belt conveyor as claimed in claim 3, characterised in that, A material receiving sleeve is arranged on the material receiving truss (2.1.3), the material receiving sleeve is gap-fitted with the material falling end of the material falling hopper and is coaxially arranged with the rotary support base (1).
5. A rotary cloth apron according to any one of claims 1 to 4, characterised in that, The walking support mechanism (3) comprises a ground track (3.1), a support frame (3.2), a walking wheel (3.3) and a walking driving member (3.4), the ground track (3.1) is arranged on the ground and is matched with the inner ring contour of the annular slag pool (4); the support frame (3.2) is connected with the material conveying frame (2.1); the walking wheel (3.3) is arranged on the support frame (3.2); the walking driving member (3.4) is arranged on the support frame (3.2) and the output end of the walking driving member (3.4) is connected with the walking wheel (3.3), the walking driving member (3.4) can drive the walking wheel (3.3) to walk along the ground track (3.1) to drive the material conveying frame (2.1) to rotate around the rotary support base (1).
6. A rotary belt conveyor as claimed in claim 5, characterised in that, The support frame (3.2) comprises a support leg (3.2.1) and a reinforcing truss (3.2.2) arranged symmetrically on both sides of the support leg (3.2.1) along the length direction of the material conveying frame (2.1), and the reinforcing truss (3.2.2) is connected between the material conveying frame (2.1) and the support leg (3.2.1).
7. A rotary belt conveyor as claimed in claim 6, characterised in that The ground track (3.1) is provided with a limiting block, and the limiting block is used for limiting the walking wheel (3.3).