A new light weight conveyor belt carcass

Abstract

The utility model relates to the technical field of conveyor belt core, and disclose a novel lightweight conveyor belt core, include: conveying assembly, conveying assembly includes conveying frame, the left side swing joint of conveying frame inboard has first conveying drum, the right side swing joint of conveying frame inboard has second conveying drum, first conveying drum and second conveying drum all with external drive motor electric connection, the surface swing joint of first conveying drum and second conveying drum has lightweight conveyor belt body, and the inner chamber of conveying frame is provided with buffer assembly, buffer assembly includes mounting bracket, and mounting bracket is located conveying frame's inboard. This novel lightweight conveyor belt core, through setting up buffer assembly, greatly reduce the tearing, scratch, joint damage condition of lightweight conveyor belt body because of impact, thereby prolongs the service life of lightweight conveyor belt body, guarantees the stability when material transportation.

Description

Technical Field

[0001] This utility model relates to a novel lightweight conveyor belt core, belonging to the technical field of conveyor belt cores. Background Technology

[0002] Conveyor belts, also known as transport belts, are rubber and fiber / metal composite products, or plastic and fabric composite products, used in belt conveyors to carry and transport materials. Conveyor belts are widely used in industries such as cement, coking, metallurgy, chemical, and steel for short-distance and small-volume conveying applications. There are many types of conveyor belt cores, including lightweight conveyor belt cores, which are typically thinner.

[0003] Chinese Patent Publication No. (CN 223015577 U) discloses a novel flame-retardant conveyor belt core, comprising: a mounting frame, two support frames symmetrically fixedly connected to the bottom of the mounting frame, pulleys provided at the bottom of the support frames, two baffles symmetrically fixedly connected to the top of the mounting frame, and two rotating shafts symmetrically arranged in the inner cavity of the mounting frame, with the conveyor belt body provided on the surface of the rotating shafts; in this device, the auxiliary roller inside the positioning shell is moved by a fixed sleeve, a first movable rod, and a second movable rod, so that the auxiliary roller supports the inner top of the conveyor belt body, and the positioning shell is limited by the movable sleeve. This buffering method avoids the problem of wear caused by impact force on the inside of the conveyor belt body due to spring breakage in conventional buffering methods, which prevents the conveyor belt body from working properly, thereby improving work efficiency and reducing maintenance costs;

[0004] The aforementioned device mainly relies on springs for cushioning. However, in actual use, traditional springs have vibration characteristics, which may cause the springs themselves to vibrate significantly. This can result in the inability to cushion the impact of falling objects, causing the lightweight conveyor belt core to be damaged or torn due to the impact of falling objects, making it inconvenient for operators to use.

[0005] Therefore, a new type of lightweight conveyor belt core is proposed. Utility Model Content

[0006] In view of this, the present invention provides a novel lightweight conveyor belt core to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial alternative.

[0007] The technical solution of this utility model is achieved as follows: A novel lightweight conveyor belt core, comprising:

[0008] A conveying assembly includes a conveying frame, a first conveying roller is movably connected to the left side of the inner side of the conveying frame, and a second conveying roller is movably connected to the right side of the inner side of the conveying frame. Both the first and second conveying rollers are electrically connected to an external drive motor, and a lightweight conveyor belt body is movably connected to the surface of the first and second conveying rollers.

[0009] A buffer assembly is provided in the inner cavity of the conveyor frame. The buffer assembly includes a mounting frame located inside the conveyor frame. A spring damper is provided on the top of the mounting frame. Connecting rods are movably connected to both the front and rear sides of the spring damper. A support frame is movably connected to the other end of the connecting rods. Damping springs are fixedly connected to both the front and rear sides of the bottom of the support frame. The other end of the damping springs is fixedly connected to the top of the mounting frame. A conveyor roller is movably connected to the inner side of the support frame.

[0010] More preferably, the number of conveying rollers is nine, and the nine conveying rollers are arranged at equal intervals.

[0011] More preferably, the dimensions of the nine conveying rollers are all matched with the dimensions of the lightweight conveyor belt body, and the surfaces of the nine conveying rollers are all in contact with the inner surface of the lightweight conveyor belt body.

[0012] More preferably, the front and rear sides of the inner side of the conveyor frame are provided with limiting grooves, and the front and rear sides of the support frame are slidably connected to the inner cavity of the limiting grooves.

[0013] More preferably, a mounting base is fixedly mounted on the surface of the spring damper, and the bottom of the mounting base is fixedly mounted on the top of the mounting frame.

[0014] More preferably, the mounting frame has mounting bolts threaded on both its front and rear sides, and the outer threads of the mounting bolts are threaded onto the inner surface of the conveyor frame.

[0015] More preferably, each of the surfaces of the lightweight conveyor belt body is fixedly equipped with a conveying direction label, and the orientation of the eight conveying direction labels is the same as the conveying direction of the lightweight conveyor belt body.

[0016] The present invention has the following advantages due to the adoption of the above technical solution:

[0017] I. This utility model, by setting up a buffer component, utilizes the damping characteristics of spring dampers and damping springs. When a heavy object falls onto the surface of the lightweight conveyor belt, the conveyor roller can be displaced. The spring dampers and damping springs dampen and buffer the impact force, effectively preventing the impact force from acting entirely on the conveyor roller and the interior of the lightweight conveyor belt. This greatly reduces the occurrence of tearing, scratches, and joint damage to the lightweight conveyor belt caused by impact, thereby extending the service life of the lightweight conveyor belt, ensuring the stability of material transportation, and facilitating operation.

[0018] Second, this utility model can limit the movement of the support frame by setting a limiting groove, so as to prevent the movement of the support frame from deviating. By setting a mounting base, the spring damper can be supported and fixed, so as to prevent the position of the spring damper from deviating when the conveyor roller moves downward. By setting mounting bolts, the buffer assembly can be disassembled and assembled as a whole, so as to facilitate the maintenance or replacement of the components of the buffer assembly. By setting a conveying direction label, the conveying direction of the lightweight conveyor belt body can be indicated, improving the overall convenience of the equipment.

[0019] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a three-dimensional front view structural diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the first conveying roller structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the limiting groove structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the conveyor roller structure of this utility model;

[0025] Figure 5 This is a schematic diagram of the buffer component structure of this utility model;

[0026] Figure 6 This is a schematic diagram of the mounting bolt structure of this utility model.

[0027] Reference numerals: 1. Conveying assembly; 101. Conveying frame; 102. First conveying roller; 103. Second conveying roller; 104. Lightweight conveyor belt body; 105. Conveying guide label; 2. Buffer assembly; 201. Mounting frame; 202. Spring damper; 203. Connecting rod; 204. Damping spring; 205. Support frame; 206. Conveying roller; 207. Limiting groove; 208. Mounting seat; 209. Mounting bolt. Detailed Implementation

[0028] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0029] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0030] Example 1

[0031] like Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, this utility model embodiment provides a novel lightweight conveyor belt core, comprising:

[0032] Conveying assembly 1 includes a conveying frame 101. A first conveying roller 102 is movably connected to the left side of the inner side of the conveying frame 101, and a second conveying roller 103 is movably connected to the right side of the inner side of the conveying frame 101. Both the first conveying roller 102 and the second conveying roller 103 are electrically connected to an external drive motor. A lightweight conveyor belt body 104 is movably connected to the surface of the first conveying roller 102 and the second conveying roller 103.

[0033] A buffer assembly 2 is provided in the inner cavity of the conveyor frame 101. The buffer assembly 2 includes a mounting frame 201, which is located inside the conveyor frame 101. A spring damper 202 is provided on the top of the mounting frame 201. A connecting rod 203 is movably connected to both the front and rear sides of the spring damper 202. A support frame 205 is movably connected to the other end of the connecting rod 203. A damping spring 204 is fixedly connected to both the front and rear sides of the bottom of the support frame 205. The other end of the damping spring 204 is fixedly connected to the top of the mounting frame 201. A conveyor roller 206 is movably connected to the inner side of the support frame 205. There are nine conveyor rollers 206, which are arranged at equal intervals. The dimensions of the nine conveyor rollers 206 are all matched with the dimensions of the lightweight conveyor belt body 104. The surfaces of the nine conveyor rollers 206 are all in contact with the inner surface of the lightweight conveyor belt body 104.

[0034] By setting up the buffer assembly 2, the spring damper 202 and the damping spring 204 have damping characteristics, so that when a heavy object falls onto the surface of the lightweight conveyor belt body 104, the conveyor roller 206 can be displaced, and the spring damper 202 and the damping spring 204 dampen and buffer the impact force of the fall, effectively preventing the impact force from acting entirely on the inside of the conveyor roller 206 and the lightweight conveyor belt body 104, greatly reducing the occurrence of tearing, scratches and joint damage to the lightweight conveyor belt body 104 caused by impact, thereby extending the service life of the lightweight conveyor belt body 104, ensuring the stability of material transportation, and facilitating operation by operators.

[0035] Example 2

[0036] like Figure 1-6 As shown, in one embodiment, limiting grooves 207 are provided on both the front and rear sides of the inner side of the conveyor frame 101. The front and rear sides of the support frame 205 are slidably connected to the inner cavity of the limiting grooves 207. A mounting seat 208 is fixedly installed on the surface of the spring damper 202. The bottom of the mounting seat 208 is fixedly installed on the top of the mounting frame 201. Mounting bolts 209 are threadedly connected to both the front and rear sides of the mounting frame 201. The outer side of the mounting bolts 209 is threadedly connected to the inner surface of the conveyor frame 101. Conveying direction labels 105 are fixedly installed on the surface of the lightweight conveyor belt body 104. The orientation of the eight conveying direction labels 105 is the same as the conveying direction of the lightweight conveyor belt body 104.

[0037] By setting the limiting groove 207, the movement of the support frame 205 can be limited to prevent the support frame 205 from deviating in its movement mode. By setting the mounting base 208, the spring damper 202 can be supported and fixed to prevent the position of the spring damper 202 from deviating when the conveyor roller 206 moves downward. By setting the mounting bolt 209, the buffer assembly 2 can be disassembled and assembled as a whole, which facilitates the maintenance or replacement of the components of the buffer assembly 2. By setting the conveying direction label 105, the conveying direction of the lightweight conveyor belt body 104 can be indicated, improving the overall ease of use of the equipment.

[0038] In operation, when a heavy object falls onto the top of the lightweight conveyor belt body 104, the lightweight conveyor belt body 104 will undergo slight deformation due to the impact of the heavy object. The conveyor roller 206 on the inner side of the lightweight conveyor belt body 104 will move slightly downward due to the impact force. At this time, the conveyor roller 206 will simultaneously drive the support frame 205 to move downward. The support frame 205 will then compress the damping spring 204, and the connecting rod 203 will be affected by the support frame 205 and compress the front and rear sides of the spring damper 202 inward. The connecting rod 203 converts the downward impact force into an inward force. The spring damper 202 and the damping spring 204, through their own damping characteristics, buffer and dampen the impact force acting on the surface of the lightweight conveyor belt body 104 and the conveyor roller 206, thus ensuring the stability of the lightweight conveyor belt body 104.

[0039] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A novel lightweight conveyor belt carcass characterized by, include: The conveying assembly (1) includes a conveying frame (101), a first conveying roller (102) is movably connected to the left side of the inner side of the conveying frame (101), and a second conveying roller (103) is movably connected to the right side of the inner side of the conveying frame (101). The first conveying roller (102) and the second conveying roller (103) are both electrically connected to an external drive motor. A lightweight conveyor belt body (104) is movably connected to the surface of the first conveying roller (102) and the second conveying roller (103). A buffer assembly (2) is provided in the inner cavity of the conveyor frame (101). The buffer assembly (2) includes a mounting frame (201). The mounting frame (201) is located inside the conveyor frame (101). A spring damper (202) is provided on the top of the mounting frame (201). A connecting rod (203) is movably connected to both the front and rear sides of the spring damper (202). A support frame (205) is movably connected to the other end of the connecting rod (203). A damping spring (204) is fixedly connected to both the front and rear sides of the bottom of the support frame (205). The other end of the damping spring (204) is fixedly connected to the top of the mounting frame (201). A conveyor roller (206) is movably connected to the inner side of the support frame (205).

2. A novel light weight conveyor belt carcass as claimed in claim 1, wherein: The number of conveying rollers (206) is nine, and the nine conveying rollers (206) are arranged at equal intervals.

3. A novel light weight conveyor belt carcass as claimed in claim 1, wherein: The dimensions of the nine conveyor rollers (206) are all matched with the dimensions of the lightweight conveyor belt body (104), and the surfaces of the nine conveyor rollers (206) are in contact with the inner surface of the lightweight conveyor belt body (104).

4. A novel light weight conveyor belt carcass as claimed in claim 1, wherein: The front and rear sides of the inner side of the conveyor frame (101) are provided with limiting grooves (207), and the front and rear sides of the support frame (205) are slidably connected to the inner cavity of the limiting grooves (207).

5. A novel light weight conveyor belt carcass as claimed in claim 1, wherein: The surface of the spring damper (202) is fixedly mounted with a mounting base (208), and the bottom of the mounting base (208) is fixedly mounted on the top of the mounting frame (201).

6. A novel light weight conveyor belt carcass as claimed in claim 1, wherein: The mounting bracket (201) has mounting bolts (209) threaded on both the front and rear sides, and the outer side of the mounting bolts (209) is threaded to the inner surface of the conveyor frame (101).

7. A novel light weight conveyor belt carcass as claimed in claim 1, wherein: Each of the lightweight conveyor belt body (104) is fixedly equipped with a conveying direction label (105), and the orientation of the eight conveying direction labels (105) is the same as the conveying direction of the lightweight conveyor belt body (104).

Images