CN208830290U - The rotary automatic dirt removing machine of T-type rake teeth - Google Patents

Abstract

The utility model relates to a kind of rotary automatic dirt removing machines of T-type rake teeth, belong to sewage processing equipment technical field, the technical solution used is provided with active guide wheel for upper rack, frame lower is provided with driven guide wheel, active guide wheel is connect with driven guide wheel by circumversion chain, multiple T-type rake teeth components are provided on circumversion chain, decelerating motor drives the rotation of active guide wheel by transmission device, T-type rake teeth component is mainly by set casing, T-type rake teeth, guide sleeve and cam rail are constituted, the two sides of set casing are mounted on circumversion chain by sprocket wheel, multiple guide sleeves are installed on set casing, rake teeth is slidably fitted in guide sleeve, rake teeth is installed in limit plate, compressed spring is provided between rake teeth and set casing, the two sides of limit plate are equipped with contact roller, the discharge end two sides of rack are equipped with cam rail, cam rail passes through Connecting plate is fixed on the rack, and cam rail is contacted with contact roller, for controlling compressed spring compression；The utility model is widely used in filth disposal.

Description

The rotary automatic dirt removing machine of T-type rake teeth

Technical field

The utility model relates to a kind of rotary automatic dirt removing machines of T-type rake teeth, belong to sewage processing equipment technical field.

Background technique

Currently, river and filth disposal factory are commonly using branch, the plastics in T-type rake teeth rotary type trash cleaning device cleaning water The material of the threadiness such as bag, cloth, hair, but due to the difference of form and material by grid gap, grid, generally existing cleaning Material is not thorough or material cannot directly fall off with rake teeth winding, and the purpose of processing impurities in water completely is not achieved；Simultaneously Existing rake teeth uses I-structure, and intensity is low, is easy to appear metaboly.

Utility model content

To solve technical problem of the existing technology, it is simple that the utility model provides a kind of structure, easy to use, energy Enough guarantee that material clears up the thorough rotary automatic dirt removing machine of T-type rake teeth.

To achieve the above object, technical solution used by the utility model is rotary automatic dirt removing machine, including rack, The upper rack is provided with active guide wheel, and frame lower is provided with driven guide wheel, and active guide wheel and driven guide wheel pass through revolution Chain connects, and multiple rake teeth components are provided on circumversion chain, and the decelerating motor passes through transmission device and drives active guide wheel Rotation, the rake teeth component are mainly made of set casing, rake teeth, guide sleeve and cam rail, and the two sides of the set casing pass through Sprocket wheel is mounted on circumversion chain, and multiple guide sleeves are equipped on the set casing, and T-type rake is slidably fitted in the guide sleeve Tooth, the T-type rake teeth are installed in limit plate, and the limit plate is located in set casing, is arranged between the rake teeth and set casing There is compressed spring, the compressed spring is located in set casing, and the two sides of the limit plate are equipped with contact roller, the rack Discharge end two sides are equipped with cam rail, and the cam rail is fixed on the rack by connecting plate, the cam rail with connect Idler wheel contact is touched, for controlling compressed spring compression.

Preferably, the front end of the guide sleeve is equipped with material scraping plate.

Preferably, lower positioning column is installed on the rake teeth, positioning column, the compressed spring are installed at the top of set casing Both ends be set on lower positioning column and upper positioning column.

Preferably, the rake teeth is T-type structure.

Compared with prior art, the utility model has following technical effect that the utility model structure is simple, user Just, using the T-type harrow tooth structure of extension type, when T-type rake teeth turns to discharge end, under the action of cam rail, T-type rake teeth It moves up, makes the material on T-type rake teeth under the blocking of guide sleeve or material scraping plate, material is thoroughly scraped, easy to operate, object Material cleaning is more thorough.Meanwhile existing band iron Cross-Section Rectangular is improved to T-type section structure by rake teeth, rake teeth intensity is higher, rake The enhancing of tooth non-deformability, using effect are good.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram of T-type rake teeth component in the utility model.

Fig. 3 is the structural schematic diagram of T-type rake teeth in the utility model.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.

As shown in Figure 1 to Figure 3, rotary automatic dirt removing machine, including rack 1,1 top of rack are provided with active guide wheel 2, machine 1 lower part of frame is provided with driven guide wheel 3, and active guide wheel 2 is connect by circumversion chain 4 with driven guide wheel 3, is arranged on circumversion chain 4 There are multiple rake teeth components 5, decelerating motor 6 drives active guide wheel rotation 2 by transmission device, and T-type rake teeth component 5 is mainly by fixing Shell 8, T-type rake teeth 9, guide sleeve 10 and cam rail 11 are constituted, and the two sides of set casing 8 are mounted on circumversion chain 4 by sprocket wheel 12 On, multiple guide sleeves 10 are installed on set casing 8, T-type rake teeth 9 is slidably fitted in guide sleeve 10, T-type rake teeth 9 is installed in Limit plate 14, limit plate 14 are located in set casing 8, and compressed spring 15, compressed spring are provided between T-type rake teeth 9 and set casing 8 15 are located in set casing 8, and the two sides of limit plate 14 are equipped with contact roller 16, and the discharge end two sides of rack 1 are equipped with cam track Road 11, cam rail 11 are fixed in rack 1 by connecting plate 17, and cam rail 11 is contacted with contact roller 16, for controlling Compressed spring compression.

The front end of guide sleeve 13 is equipped with material scraping plate 18 in the utility model, is provided on material scraping plate and T-type rake teeth shape phase Same through-hole strikes off the material on T-type rake teeth when T-type rake teeth is mobile.Lower positioning column 13 is installed on T-type rake teeth 9, Gu To determine that positioning column 20 is installed at the top of shell 8, the both ends of compressed spring 15 are set on lower positioning column 13 and upper positioning column 7, Convenient for the installation of compressed spring.When in use, circumversion chain 4 rotates under the drive of active guide wheel 2, and T-type rake teeth component is by object Material sweeps and moves up, until being moved to unloading position, on the two sides contact roller roll along trace cam rail of fixed shell, so Afterwards as chain is mobile, contact, which rolls, gradually to be rolled to cam rail highest point, at the same rake teeth along guide sleeve to inside set casing Direction it is mobile, material scraping plate thoroughly strikes off the material on rake teeth in moving process, easy to operate, easy to use.

In addition, T-type rake teeth 9 uses T-type structure, rake teeth intensity is higher, and using effect is good, is less prone to metaboly.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should all wrap in the utility model model within the spirit and principle of utility model In enclosing.

Claims (4)

1. T-type rake tooth rotary automatic cleaning machine, including a frame, the upper part of the frame is provided with a driving guide wheel, the lower part of the frame is provided with a driven guide wheel, and the driving guide wheel and the driven guide wheel are connected by a rotary chain , a plurality of T-shaped rake tooth assemblies are arranged on the rotary chain, and the deceleration motor drives the driving guide wheel to rotate through the transmission device. The two sides of the fixed shell are installed on the rotating chain through sprockets, a plurality of guide sleeves are installed on the fixed shell, and T-shaped rake teeth are slidably installed in the guide sleeves. The T-shaped rake teeth are installed on the limit plate, the limit plate is located in the fixed shell, a compression spring is arranged between the T-shaped rake teeth and the fixed shell, the compression spring is located in the fixed shell, and the two sides of the limit plate Contact rollers are installed, and cam tracks are installed on both sides of the discharge end of the frame, the cam tracks are fixed on the frame by connecting plates, and the cam tracks are in contact with the contact rollers to control the compression of the compression spring. 2 . The T-shaped rake tooth rotary automatic cleaning machine according to claim 1 , wherein a scraper is installed at the front end of the guide sleeve. 3 . 3. The T-shaped rake tooth rotary automatic cleaning machine according to claim 1, characterized in that: a lower positioning column is installed on the T-shaped rake teeth, an upper positioning column is installed on the top of the fixed shell, and the compression spring The two ends are respectively sleeved on the lower positioning column and the upper positioning column. 4. The T-shaped rake tooth rotary automatic cleaning machine according to claim 1, wherein the T-shaped rake teeth are of a T-shaped structure.