Load-bearing mesh belt of mesh belt type dryer
By setting a sliding wheel at the bottom of the tie rod to roll on the guide rail, the wear problem between the tie rod and the guide rail is solved, the stability and power efficiency of the mesh belt dryer are improved, and the drying needs of a variety of materials are adapted.
Patent Information
- Application Number
- CN202422569698.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-10-23
AI Technical Summary
When existing mesh belt dryers dry different quality of fruits, vegetables, Chinese medicinal materials and fish, the sliding friction between the cross-tie rod and the guide rail leads to severe wear, affecting mechanical movement, and cannot adapt to changes in various materials.
A sliding wheel is provided at the bottom of the tie rod to roll rather than slide on the guide rail. It provides support through the sliding wheel, reducing friction between the tie rod and the guide rail and improving mechanical movement.
Through the design of the sliding wheel, the wear between the tie rod and the guide rail is reduced, the stability and power efficiency of the machinery are improved, and the drying needs of different materials are adapted.
Smart Images
Figure CN223228723U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mesh belt dryers, in particular to a load-bearing mesh belt of a mesh belt dryer. Background Art
[0002] Mesh belt dryer is mainly used for drying fruits, vegetables, Chinese medicinal materials, etc.
[0003] Most mesh belt dryers currently use 10 mesh × 0.5 steel wire braiding. Due to the limitations of the mesh belt structure, most of them use mesh belts laid on horizontal pull rods, and the two ends of the pull rods are fixed on chains with rollers. The movement of the mesh belt is driven by an electric sprocket, and the bottom of the pull rod and mesh belt floats on the longitudinal rod, that is, the mesh belt and the pull rod slide on the longitudinal rod.
[0004] Due to the wide variety of drying materials, such as fruits and vegetables, Chinese medicinal materials, and fish, which have different qualities, the mesh belt and the horizontal tie rod will slide along the longitudinal rod (guide rail) driven by the chain. Over time, the surface of the horizontal tie rod and the longitudinal rod (guide rail) will wear due to sliding, affecting the movement of the entire machine, and in severe cases, causing serious failures.
[0005] Although enterprises design and manufacture targeted products according to user needs and increase material thickness and wear resistance, users often use one machine for multiple purposes, and the drying materials vary greatly, so the wear caused by sliding cannot be solved. Utility Model Content
[0006] The purpose of the utility model is to provide a load-bearing mesh belt of a mesh belt dryer to solve the problems raised in the above background technology.
[0007] To achieve the above purpose, the present invention provides the following technical solutions:
[0008] A load-bearing mesh belt of a mesh belt dryer, comprising:
[0009] A transmission chain, wherein a tie rod is provided on the transmission chain;
[0010] The screen is arranged on the transverse pull rod, and the transverse pull plate is provided with a sliding wheel for moving on the guide rail.
[0011] Preferably, the sliding wheel includes a shell provided on the tie rod and moving wheels provided on both sides of the shell.
[0012] Preferably, the sieve is a 10-mesh mesh.
[0013] Preferably, the tie rod is connected to the transmission chain via a connecting plate.
[0014] Compared with the prior art, the beneficial effects of the present invention are:
[0015] The utility model includes a transmission chain and a screen, wherein a transverse tie rod is provided on the transmission chain, the screen is provided on the transverse tie rod, and a sliding wheel is provided at the bottom of the transverse tie rod. The sliding wheel is arranged on a guide rail. The setting of the sliding wheel provides support for the transverse tie rod while avoiding mutual friction between the transverse tie rod and the guide rail, and changes from sliding to rolling on the guide rail, thereby solving the blockage caused by the change of the drying material and saving power. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a front view structural diagram of the utility model;
[0017] Figure 2 This is a schematic structural diagram of the connection between the tie rod and the transmission chain of the present invention;
[0018] Figure 3 This is a schematic structural diagram of the connection between the tie rod and the sliding wheel of the utility model;
[0019] Figure 4 This is a schematic diagram of the top structure of the utility model;
[0020] Figure 5 This is a schematic structural diagram of the sliding wheel of the present utility model.
[0021] In the figure: 1. transmission chain; 2. cross rod; 3. screen; 4. sliding wheel; 401. housing; 402. moving wheel; 5. guide rail; 6. connecting plate. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0023] See also Figures 1 to 5 , the utility model provides a technical solution:
[0024] A load-bearing mesh belt of a mesh belt dryer, comprising:
[0025] Transmission chain 1 is connected to the sprocket so that the motor or other driving mechanism drives the transmission chain 1 to rotate. A connecting plate 6 is provided on the transmission chain 1. The connecting plate 6 is fixedly connected to the transmission chain 1 by welding or other means. There are two transmission chains 1, and the transmission chain 1 is a 32A chain.
[0026] A transverse tie rod 2 is provided on the transmission chain 1, and a transverse pull plate is provided on a connecting plate 6. Both ends of the transverse tie rod 2 are fixed to the connecting plates 6 on the two transmission chains 1 at both ends with bolts and nuts respectively. The screen 3 is fastened to the upper plane of the transverse tie rod 2 with rivets. The screen 3 is a 10-mesh mesh. The lower plane of the transverse tie rod 2 is welded to the sliding wheel 4. According to the requirements of the drying material, several sliding wheels 4 can be welded to the lower plane of each transverse tie rod 2.
[0027] The sliding wheel 4 includes a shell 401 and a moving wheel 402. The shell 401 is arranged at the bottom of the transverse rod 2. The shell 401 is fixedly connected to the transverse rod 2 by welding or other means. The moving wheel 402 is arranged on the shell 401. The moving wheel 402 and the shell 401 are rotatably connected. Two moving wheels 402 are arranged on each shell 401 to make the support and movement smoother. The moving wheel 402 is movably connected to the guide rail 5 so that the moving wheel 402 can roll on the guide rail 5. The guide rail 5 is installed in a mesh belt working device such as a dryer. The installation position can be reasonably selected according to actual usage.
[0028] Working principle: When in use, the transmission chain 1 rotates, thereby driving the cross rod 2 and the screen 3 to move, and the moving wheel 402 moves along the guide rail 5. The mesh belt component changes from sliding to rolling on the guide rail 5, solving the blockage caused by the change of the drying material and saving power.
[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A load-bearing mesh belt of a mesh belt dryer, characterized in that: include: A transmission chain, wherein a tie rod is provided on the transmission chain; The screen is arranged on the transverse tie rod, and the transverse tie rod is provided with a sliding wheel for moving on the guide rail.
2. The load-bearing mesh belt of the mesh belt dryer according to claim 1, characterized in that: The sliding wheel comprises a shell arranged on the tie rod and moving wheels arranged on both sides of the shell.
3. The load-bearing mesh belt of the mesh belt dryer according to claim 2, characterized in that: The sieve is a 10-mesh mesh.
4. The load-bearing mesh belt of the mesh belt dryer according to claim 3, characterized in that: The tie rod is connected to the transmission chain via a connecting plate.