CN210854913U

CN210854913U - Crawler belt

Info

Publication number: CN210854913U
Application number: CN201921978196.6U
Authority: CN
Inventors: 杨启豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-26
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a crawler belt, which comprises a supporting box body, a belt and a driving mechanism, wherein the belt is arranged inside the supporting box body in a penetrating way, and the upper part of the belt is arranged on the surface of the top of the supporting box body; a driving gear is meshed with the inner wall of the rotary position of the conveying belt in the supporting box body; the top of the supporting box body is provided with a sensor corresponding to the position where the conveying belt enters the box body, and the output end of the sensor is electrically connected with the emergency stop interface of the control box. This crawler belt possesses the physical demands when effectively reducing the skier and going upward, improves the advantage of ski field conveyer belt to the adaptability of topography, has solved current ski field and has used the problem that the travelling comfort is not good, be suitable for the slope low with the conveyer belt.

Description

Crawler belt

Technical Field

The utility model relates to a technical field is equipped to the conveyer belt, specifically is a crawler belt.

Background

At present, the conveyor belt used for conveying skiers to ascend at short distance in the ski field is called a magic blanket, and the skiers stand on the conveyor belt to convey the skiers to ascend, so that the magic blanket has two main problems: 1. the skier has to stand all the time, the physical strength is consumed during skiing, the user cannot have a rest during uplink, and the user is easy to fatigue; 2. the maximum inclination angle of the magic blanket is only 15 degrees, and when the angle is larger, the magic blanket is unstable in standing, so that a skier is easy to lean backwards and is unsafe to slip backwards. With the emergence of the dry snow industry, small and miniature dry snow ski fields are gradually widened in the south, meanwhile, real snow ski fields are also rapidly developed, two key problems of the traditional conveying belt are more and more likely to drag the market back legs, and the market requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reptile conveyer belt can effectively reduce the physical demands when the skier goes upward, and the maximum slope of ski field conveyer belt improves to 30 degrees, has solved current ski field and has used the problem that the travelling comfort is not good, topography adaptability is low with the conveyer belt.

In order to achieve the above object, the utility model provides a following technical scheme: a crawler conveyor belt comprises a supporting box body, a conveyor belt and a driving mechanism, wherein the conveyor belt is arranged in the supporting box body in a penetrating mode, and the upper portion of the conveyor belt is arranged on the surface of the top of the supporting box body;

a driving gear is meshed with the inner wall of the rotary position of the conveying belt in the supporting box body;

the top of the supporting box body is provided with a sensor corresponding to the position where the conveying belt enters the box body, and the output end of the sensor is electrically connected with the emergency stop interface of the control box.

Furthermore, the driving mechanism is provided with a plurality of groups according to the length of the conveying belt, and the driving mechanism is provided with one group at least every 30 meters.

Furthermore, the supporting box body top is the trapezium structure setting, the supporting box body adopts the low, middle high steel construction in both ends.

Furthermore, a tensioning wheel is arranged in the supporting box body, a bearing capable of rotating in a single direction is arranged on a shaft of the tensioning wheel, and the tensioning wheel is used for tensioning the conveying belt through a weight to automatically adjust the tightness of the conveying belt.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a supporting box sets up the conveyer belt about 1 meter from the ground, during the use, needs the user of uphill to sit on the conveyer belt with the form of riding on the horse, lets the user obtain relaxing, reduces physical demands.

2. The utility model discloses the whole rack-mount of crawler belt does not need to dig low ground and installs on the slope surface, and installation simple process conveniently maintains.

3. The utility model discloses the position that the reptile conveyer belt convoluteed round the entering box at the top conveyer belt is provided with the sensor, and when user's clothes or hair or finger rolled into the box along with the conveyer belt, can trigger the sensor in the entrance, the signal is sent to the motor control case and is started emergency shutdown function to ensure user's person and article safety.

4. The utility model discloses an epaxial one-way rotatory bearing that sets up at the take-up pulley to prevent that the conveyer belt from appearing the back-sliding.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

In the figure: a support box body 1; a conveyor belt 2; a drive gear 4; a sensor 5; a tension pulley 6; a drive mechanism 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the crawler conveyor belt comprises a supporting box body 1, a conveyor belt 2 and a driving mechanism 7, wherein the driving mechanism 7 adopts a 380-volt three-phase asynchronous motor, the conveyor belt 2 adopts a self-grinding and customized conveyor belt with teeth on the inner side, the lower part of the conveyor belt 2 is arranged in the supporting box body 1 in a penetrating manner, and the upper part of the conveyor belt 2 is arranged on the top surface of the supporting box body 1;

a driving gear 4 is arranged in the supporting box body 1 corresponding to the inner wall of the conveying belt 2 in a meshed manner;

the end of the supporting box body 1 corresponds to the conveyor belt 2 and circles round to enter the box body, a sensor 5 is arranged, the sensor 5 adopts a magnetic sensor, the supporting box body 1 corresponds to the input end of the conveyor belt 2 and is provided with a cross rod, when foreign matters are rolled in, the cross rod at the inlet is pushed, the cross rod moves to bring an iron block close to the sensor 5, the sensor 5 is triggered, an output signal is sent to a motor control box, and the emergency stop is started.

Specifically, the cross section of the top of the supporting box body 1 is trapezoidal, the cross section of the lower part of the supporting box body is rectangular, and a steel frame structure is adopted. Support 1 both ends of box body are low, about 40cm, and the centre is high about 1 meter, and convenience of customers sits conveyer belt 2, then slowly climbs to the foot about 10 centimetres of safety height from the ground, continues to go upward, and when reaching the top, 2 height of conveyer belt slowly drop to 40 centimetres, and convenience of customers' lower conveyer belt improves people and takes 2 travelling comfort of conveyer belt.

Specifically, the length of the supporting box body 1 is matched with that of the conveyor belt 2, the driving mechanism is determined according to the whole length of the conveyor belt, only one top end is driven when the length is not more than 30 meters, and a middle section driving module is added when the length is increased by 30 meters.

Specifically, a one-way bearing device is arranged in a tension pulley 6 inside the supporting box body 1, and when the conveying belt 2 slips backwards, the one-way bearing device prevents the belt 2 from slipping backwards, so that the safety of a user is ensured.

The surface of the conveyor belt 2 is of a frosted structure. The conveyor belt 2 is of a frosted construction to increase the friction of the sitting on it to prevent back slipping.

During the use, supporting box 1 corresponds conveyer belt 2 and supports subaerial, and supporting box 1 is installed in the position of skiing field uphill, and the people that need the uphill is the form of riding on the horse and sits on conveyer belt 2, and the user rides the posture of sitting on conveyer belt 2 like riding on the horse, divides the leg and sits, and the support box 1 both sides are arranged respectively to the leg, upwards slopes, and hand is held in order to guarantee safety on conveyer belt 2 for people obtain relaxing when going uphill through conveyer belt 2, reduce the consumption of physical power.

In summary, the following steps: according to the crawler conveying belt, the conveying belt 2 is arranged above the ground through the supporting box body 1, and when the crawler conveying belt is used, a user needing to ascend a slope sits on the conveying belt 2 in a horse riding mode, so that physical consumption is reduced; because the conveyor belt 2 is seated, the maximum gradient of the conveyor belt 2 is increased by 15 degrees compared with the traditional standing conveyor belt 2, and the adaptability of the conveyor belt 2 to the terrain is greatly improved; due to the design of preventing foreign matters from being involved, the safety performance of the conveying belt is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a crawler belt, includes supporting box (1), conveyer belt (2) and actuating mechanism (7), its characterized in that: the conveyor belt (2) penetrates through the supporting box body (1), and the upper part of the conveyor belt (2) is arranged on the top surface of the supporting box body (1);

a driving gear (4) is arranged in the supporting box body (1) corresponding to the inner wall of the rotary position of the conveying belt (2) in a meshed mode, and the driving gear (4) is connected with the motor through a gear chain group;

the top of the supporting box body (1) is provided with a sensor (5) corresponding to the position where the conveyor belt (2) enters the supporting box body (1), and the output end of the sensor (5) is electrically connected with the emergency stop interface of the control box.

2. A crawler belt according to claim 1, wherein: furthermore, the driving mechanism (7) is provided with a plurality of groups according to the length of the conveyor belt (2), and the driving mechanism is provided with one group at least every 30 meters.

3. A crawler belt according to claim 1, wherein: the supporting box body (1) top is the trapezium structure setting, supporting box body (1) adopts the low, middle high steel construction in both ends.

4. A crawler belt according to claim 1, wherein: the belt tensioning device is arranged in the supporting box body (1), a shaft of the tensioning wheel (6) is provided with a bearing capable of rotating in a single direction, and the tensioning wheel (6) tensions a belt through the weight.