Traction roller device between water tanks of water treatment membrane equipment

Abstract

The utility model discloses a traction roller device between water tanks of water treatment membrane equipment, and relates to the technical field of rubber rollers. The conveyor belt comprises an upper roller belt mechanism and a lower roller belt mechanism, the upper roller belt mechanism and the lower roller belt mechanism each comprise a set of core rollers, an upper belt body of a conveyor belt type structure is arranged on the two core rollers of the upper roller belt mechanism, a lower belt body of a conveyor belt type structure is arranged on the two core rollers of the lower roller belt mechanism, and a plurality of receding grooves are linearly formed in the upper belt body. And a plurality of inner grooves are linearly formed in the lower belt body. By designing the conveyor belt type upper roller belt mechanism and the conveyor belt type lower roller belt mechanism, the contact area with materials can be greatly increased, so that the traction force can be improved, meanwhile, by designing the receding grooves and the air bag belts, products can be embedded into the air bag belts and can be pressed through mutual matching, the traction capacity is further improved, and the production efficiency is improved. And the problem of poor traction effect caused by insufficient friction force in an underwater environment is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber rollers, in particular to a traction roller device between water tanks of water treatment membrane equipment. Background Art

[0002] Most of the traction rollers used in water tanks are rubber rollers for traction. However, due to the underwater environment, the surface of the rubber roller is slippery due to water, and the insufficient friction affects the traction. Even if the traction device is not installed underwater, the moisture carried by the product will still affect the traction effect of the traction device, resulting in problems with stability and poor traction effect. Therefore, designing a traction device with high friction and high traction is a problem that needs to be solved by the staff in this field. Utility Model Content

[0003] The purpose of the utility model is to provide a traction roller device between water tanks of a water treatment membrane device. By designing a conveyor-type upper roller belt mechanism and a lower roller belt mechanism, the contact area with the material can be greatly increased, thereby improving the traction force. At the same time, through the design of the give way groove and the airbag belt, the product can be embedded in the airbag belt, and the mutual cooperation can suppress the product, thereby further improving the traction capacity and avoiding the problem of poor traction effect caused by insufficient friction caused by the underwater environment.

[0004] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0005] The utility model is a traction roller device between water tanks of water treatment membrane equipment, comprising an upper roller belt mechanism and a lower roller belt mechanism;

[0006] The upper roller belt mechanism and the lower roller belt mechanism each include a set of core rollers, the two core rollers of the upper roller belt mechanism are provided with an upper belt body of a conveyor belt structure, and the two core rollers of the lower roller belt mechanism are provided with a lower belt body of a conveyor belt structure;

[0007] The upper belt body is linearly provided with a plurality of clearance grooves, and the lower belt body is linearly provided with a plurality of inner grooves, wherein the airbag belt is fixed in the inner groove;

[0008] The upper belt body is arranged directly above the lower belt body, and the plurality of airbag belts are respectively opposite to the plurality of clearance grooves, and the outer sides of the airbag belts extend into the clearance grooves to form tightening grooves.

[0009] Furthermore, it also includes a product to be pulled, which is arranged in the tightening groove, the product to be pulled is in contact with the give-way groove, and the rest of the product to be pulled is embedded in the airbag belt.

[0010] Furthermore, connecting seats are provided between the two ends of the two core rollers of the upper roller belt mechanism and the lower roller belt mechanism, and a telescopic mechanism is provided between the connecting seats on the same side of the upper roller belt mechanism and the lower roller belt mechanism.

[0011] Furthermore, a sealing chamber is provided on the outer side of one of the connecting seats of the upper roller belt mechanism and the lower roller belt mechanism, a driving mechanism is provided in the sealing chamber, and a core roller end of the upper roller belt mechanism and the lower roller belt mechanism is respectively connected to the two driving mechanisms.

[0012] Furthermore, the cross section of the inner groove is a rectangular structure, and a guide slope edge is provided at the connection between the inner groove and the lower belt body.

[0013] Furthermore, the airbag belt includes a bottom edge portion of a U-shaped structure and an arc portion of a semicircular structure, an airbag cavity is formed between the arc portion and the bottom edge portion, the bottom edge portion of the airbag belt is embedded and fixed in the inner groove, and the arc portion exceeds the lower belt body.

[0014] Furthermore, the upper belt body and the lower belt body are both soft belt bodies, and the cross-section of the give way groove is an arc-shaped structure.

[0015] The utility model has the following beneficial effects:

[0016] The utility model can greatly increase the contact area with the material by designing a conveyor belt-type upper roller belt mechanism and a lower roller belt mechanism, thereby improving the traction force. At the same time, through the design of the yield groove and the airbag belt, the product can be embedded in the airbag belt, and the mutual cooperation can suppress the product, thereby further improving the traction capacity, avoiding the problem of poor traction effect caused by insufficient friction in the underwater environment, and greatly improving the traction effect of the traction device.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a structural schematic diagram of a traction roller device between water tanks of a water treatment membrane device of the utility model;

[0020] Figure 2 It is a structural sectional view of the utility model;

[0021] Figure 3It is a schematic structural diagram when the product to be towed is towed;

[0022] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0023] 1 - core roller, 2 - upper belt body, 3 - lower belt body, 4 - airbag belt, 5 - product to be towed, 201 - relief groove, 301 - inner groove, 302 - guide slope edge, 401 - bottom edge part, 402 - arc part, 403 - airbag cavity. Specific implementation manners

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0025] Please refer to Figures 1-3 As shown, the present invention is a traction roller device between water tanks of a water treatment membrane device, including an upper roller belt mechanism and a lower roller belt mechanism;

[0026] Both the upper roller belt mechanism and the lower roller belt mechanism include a group of core rollers 1. An upper belt body 2 with a conveyor belt structure is provided on the two core rollers 1 of the upper roller belt mechanism, and a lower belt body 3 with a conveyor belt structure is provided on the two core rollers 1 of the lower roller belt mechanism;

[0027] A plurality of relief grooves 201 are linearly formed on the upper belt body 2, a plurality of inner grooves 301 are linearly formed on the lower belt body 3, and an airbag belt 4 is fixed in the inner grooves 301;

[0028] The upper belt body 2 is arranged directly above the lower belt body 3. A plurality of airbag belts 4 are respectively opposite to the positions of a plurality of relief grooves 201, and the outer sides of the airbag belts 4 extend into the relief grooves 201 to form tightening grooves.

[0029] Among them, as Figure 3 shown, it further includes a product to be towed 5. The product to be towed 5 is arranged in the tightening groove, the product to be towed 5 is attached to the relief groove 201, and the rest of the product to be towed 5 is embedded in the airbag belt 4.

[0030] Among them, connection seats are provided between the two ends of the two core rollers 1 of the upper roller belt mechanism and the lower roller belt mechanism, and a telescopic mechanism is provided between the connection seats on the same side of the upper roller belt mechanism and the lower roller belt mechanism.

[0031] Among them, sealing chambers are provided on the outer sides of one of the connection seats of the upper roller belt mechanism and the lower roller belt mechanism, driving mechanisms are provided in the sealing chambers, and the end parts of one core roller 1 of the upper roller belt mechanism and the lower roller belt mechanism are respectively connected to the two driving mechanisms.

[0032] Among them Figures 2-3 As shown, the cross section of the inner groove 301 is a rectangular structure, and a guide slope edge 302 is provided at the connection between the inner groove 301 and the lower belt body 3.

[0033] Among them Figures 2-3 As shown, the airbag belt 4 includes a bottom edge portion 401 of a U-shaped structure and an arc portion 402 of a semicircular structure, an airbag cavity 403 is formed between the arc portion 402 and the bottom edge portion 401 , the bottom edge portion 401 of the airbag belt 4 is embedded and fixed in the inner groove 301 , and the arc portion 402 extends beyond the lower belt body 3 .

[0034] Among them Figures 2-3 As shown, the upper belt body 2 and the lower belt body 3 are both soft belt bodies, and the cross section of the clearance groove 201 is an arc-shaped structure.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A traction roller device between water tanks of a water treatment membrane equipment, characterized in that: It includes an upper roller belt mechanism and a lower roller belt mechanism; The upper roller belt mechanism and the lower roller belt mechanism each comprise a group of core rollers (1), the two core rollers (1) of the upper roller belt mechanism are provided with an upper belt body (2) of a conveyor belt structure, and the two core rollers (1) of the lower roller belt mechanism are provided with a lower belt body (3) of a conveyor belt structure; The upper belt body (2) is linearly provided with a plurality of clearance grooves (201), the lower belt body (3) is linearly provided with a plurality of inner grooves (301), and an airbag belt (4) is fixed in the inner groove (301); The upper belt body (2) is arranged directly above the lower belt body (3), and the plurality of airbag belts (4) are respectively opposite to the plurality of clearance grooves (201), and the outer sides of the airbag belts (4) extend into the clearance grooves (201) to form tightening grooves.

2. The water tank traction roller device of a water treatment membrane device according to claim 1, characterized in that, It also includes a product to be pulled (5), which is arranged in the tightening groove, the product to be pulled (5) is in contact with the clearance groove (201), and the rest of the product to be pulled (5) is embedded in the airbag belt (4).

3. The water tank traction roller device of a water treatment membrane device according to claim 1, characterized in that, A connecting seat is provided between the two ends of the two core rollers (1) of the upper roller belt mechanism and the lower roller belt mechanism, and a telescopic mechanism is provided between the connecting seats on the same side of the upper roller belt mechanism and the lower roller belt mechanism.

4. The water tank traction roller device of a water treatment membrane device according to claim 3, characterized in that, A sealing chamber is provided on the outer side of one of the connection seats of the upper roller belt mechanism and the lower roller belt mechanism, a driving mechanism is provided in the sealing chamber, and an end of a core roller (1) of the upper roller belt mechanism and the lower roller belt mechanism is connected to two driving mechanisms respectively.

5. The water tank traction roller device of a water treatment membrane device according to claim 1, characterized in that, The cross section of the inner groove (301) is a rectangular structure, and a guide slope edge (302) is provided at the connection between the inner groove (301) and the lower belt body (3).

6. The water tank traction roller device of a water treatment membrane device according to claim 1, characterized in that, The airbag belt (4) comprises a bottom edge portion (401) of a U-shaped structure and an arc portion (402) of a semicircular structure, an airbag cavity (403) is formed between the arc portion (402) and the bottom edge portion (401), the bottom edge portion (401) of the airbag belt (4) is embedded and fixed in the inner groove (301), and the arc portion (402) protrudes beyond the lower belt body (3).

7. The water tank traction roller device of a water treatment membrane device according to claim 1, characterized in that, The upper belt body (2) and the lower belt body (3) are both soft belt bodies, and the cross section of the clearance groove (201) is an arc-shaped structure.

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