CN210762863U

CN210762863U - Constant-pressure scavenging machine for iron ore

Info

Publication number: CN210762863U
Application number: CN201921363885.6U
Authority: CN
Inventors: 王强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-06-16
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a constant pressure formula scavenging machine for iron ore is provided with the cylinder between two backup pads, and the circumference of cylinder is provided with the brush hair, the cylinder is connected with power unit, be provided with between cylinder and the backup pad and make the cylinder utilize the gravity constant voltage to move down the constant voltage mechanism that cleans the belt. Constant pressure mechanism is including cup jointing the smooth section of thick bamboo in two backup pads, and the both ends of cylinder are rotated with smooth section of thick bamboo through the pivot and are connected, be fixed with the stopper that supports smooth section of thick bamboo and can not fall to ground in the backup pad, and smooth section of thick bamboo is connected with the counter weight mechanism that can adjust gravity. Here just utilized gravity, met too big arch, will make cylinder and slide cartridge shift up, guarantee to clean the dynamics invariable, guarantee to clean the effect, when needing to change the dynamics of cleaning, change the quantity of balancing weight, change gravity to the change cleans the dynamics and follows the effect, better protection brush hair and conveyer belt like this.

Description

Constant-pressure scavenging machine for iron ore

Technical Field

The utility model relates to a scavenging machine constant voltage field for the iron ore specifically is a scavenging machine for constant pressure formula iron mine.

Background

To the iron ore, for the transportation convenience, many adopt belt transmission, however, increase along with live time, can bond the mineral aggregate sediment on the conveyer belt, the burden of transporting of conveyer belt has been increased, therefore, need regularly clear up, also there are a lot of similar descaling machines in the market, but, most upper and lower rigidity, just not good grasp to the dynamics of cleaning of conveyer belt like this, the distance undersize, damage the brush hair easily and follow the conveyer belt, it is too big, clean the dynamics not enough, if through the spring, also need adjust from top to bottom, and meet the arch, extrusion force will change, therefore, need the mechanism that cleans of constant voltage, guarantee to clean the effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a constant pressure formula scavenging machine for iron ore to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the constant-pressure sweeping machine for the iron ores comprises two supporting plates, wherein the two supporting plates are vertically parallel, the upper ends of the two supporting plates are connected through a transverse plate, a roller is arranged between the two supporting plates, bristles are arranged on the circumference of the roller, and the roller is connected with a power mechanism;

and a constant pressure mechanism which can enable the roller to move downwards to clean the belt by utilizing the constant pressure of gravity is arranged between the roller and the supporting plate.

Preferably, constant pressure mechanism is including cup jointing the smooth section of thick bamboo in two backup pads, and the both ends of cylinder rotate with smooth section of thick bamboo through the pivot and be connected, be fixed with the stopper that supports smooth section of thick bamboo and can not fall to ground in the backup pad, and smooth section of thick bamboo is connected with the counter weight mechanism that can adjust gravity.

Preferably, the counterweight mechanism comprises a counterweight box fixed at one end of each of the two sliding cylinders, and a plurality of counterweight blocks are arranged in the counterweight box.

Preferably, the bottom of the weight box is uniformly provided with water permeable holes.

Preferably, a plate-shaped handle is fixed at one end of each of the two weight boxes, which is opposite to the other end of the two weight boxes.

Preferably, power unit is including installing the driven pulleys in the pivot, and driven pulleys is connected with driving pulley through the belt, driving pulley is connected with the motor of installing on the weight box.

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

1. when the cleaning device is used, the two supporting plates are placed on two sides of the conveying belt, the transverse plate is located on the upper side of the conveying belt, the sliding barrel is lifted up through the lifting handle, so that the roller is driven to move upwards and then loosened, the roller falls onto the conveying belt, the counterweight block provides gravity, the motor drives the rotating shaft to rotate, the roller and the brush bristles are driven to clean the conveying belt, gravity is utilized, the roller and the sliding barrel can be driven to move upwards when an overlarge bulge is met, the constant cleaning force is ensured, and the cleaning effect is ensured;

2. when the cleaning force is required to be changed, the number of the balancing weights is changed, and the gravity is changed, so that the cleaning force and the effect are changed, and the brush bristles and the conveyor belt are better protected.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1 supporting plate, 11 transverse plates, 12 rollers, 13 brush hairs, 14 driven pulleys, 2 sliding cylinders, 21 limiting blocks, 22 weight boxes, 23 balancing weights, 24 water permeable holes and 25 handles.

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 to 3, the present invention provides a constant pressure type iron ore scavenging machine, which comprises: the utility model provides a constant pressure formula scavenging machine for iron ore, including backup pad 1, backup pad 1 is established to two of vertical parallel, and connects through diaphragm 11 between the upper end of two backup pads 1, is provided with cylinder 12 between two backup pads 1, and the circumference of cylinder 12 is provided with brush hair 13, cylinder 12 is connected with power unit, power unit is including installing the epaxial driven pulleys 14 of changeing, and driven pulleys 14 is connected with driving pulley through the belt, driving pulley is connected with the motor of installing on weight box 22, drive through the motor.

A constant pressure mechanism which can enable the roller 12 to move down to clean the belt by utilizing gravity constant pressure is arranged between the roller 12 and the supporting plates 1, the constant pressure mechanism comprises sliding cylinders 2 which are sleeved on the two supporting plates 1, two ends of the roller 12 are rotatably connected with the sliding cylinders 2 through rotating shafts, limiting blocks 21 which are used for supporting the sliding cylinders 2 and cannot fall to the ground are fixed on the supporting plates 1, the limiting blocks 21 limit the sliding cylinders 2 to fall to the ground, and the positions of the sliding cylinders 2 are too low, the sliding cylinders 2 are connected with a counterweight mechanism which can adjust the gravity, the counterweight mechanism comprises counterweight boxes 22 which are fixed at the opposite ends of the two sliding cylinders 2, a plurality of counterweight blocks 23 are arranged in the counterweight boxes 22, the sliding cylinders 2 slide downwards under the action of the gravity to provide the pressure, the size of the pressure is changed according to the number of the counterweight blocks 23, the counterweight blocks 23 can be iron blocks, bricks and the like, a plate-shaped handle 25 is fixed at the end opposite to the two weight boxes 22, so that the lifting is convenient.

The working principle is as follows: during the use, put the both sides of conveyer belt with two backup pads 1, diaphragm 11 is located the upside of conveyer belt, lift smooth cylinder 2 through handle 25, thereby it moves up to drive cylinder 12, then loosen, cylinder 12 falls on the conveyer belt like this, balancing weight 23 provides gravity, the motor drives the pivot and rotates, it cleans to the conveyer belt to drive cylinder 12 and brush hair 13, here just utilized gravity, meet too big arch, will make cylinder 12 and smooth cylinder 2 shift up, guarantee to clean the dynamics invariable, guarantee to clean the effect, when needing to change and cleaning the dynamics, change balancing weight 23's quantity, change gravity, thereby change and clean the dynamics and follow the effect, better protection brush hair 13 and conveyer belt like this.

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 constant-pressure sweeping machine for iron ores comprises two supporting plates (1), wherein the two supporting plates (1) are vertically parallel, the upper ends of the two supporting plates (1) are connected through a transverse plate (11), a roller (12) is arranged between the two supporting plates (1), bristles (13) are arranged on the circumferential direction of the roller (12), and the roller (12) is connected with a power mechanism;

the method is characterized in that: a constant pressure mechanism which can enable the roller (12) to move downwards to clean the belt by utilizing the gravity constant pressure is arranged between the roller (12) and the supporting plate (1).

2. The constant-pressure sweeping machine for iron ore according to claim 1, characterized in that: constant pressure mechanism is including cup jointing slide cartridge (2) in two backup pads (1), and the both ends of cylinder (12) are rotated with slide cartridge (2) through the pivot and are connected, be fixed with stopper (21) that support slide cartridge (2) can not fall to ground on backup pad (1), and slide cartridge (2) are connected with the counter weight mechanism that can adjust gravity.

3. The constant-pressure sweeping machine for iron ore according to claim 2, characterized in that: the counterweight mechanism comprises a counterweight box (22) fixed at one end of each of the two sliding cylinders (2) which are opposite to each other, and a plurality of counterweight blocks (23) are arranged in the counterweight box (22).

4. The constant-pressure sweeping machine for iron ore according to claim 3, characterized in that: and water permeable holes (24) are uniformly formed in the bottom of the weight box (22).

5. The constant-pressure sweeping machine for iron ore according to claim 3, characterized in that: a plate-shaped handle (25) is fixed at one end of each of the two weight boxes (22) which is opposite to the other end.

6. The constant-pressure sweeping machine for iron ore according to claim 5, characterized in that: the power mechanism comprises a driven belt wheel (14) arranged on the rotating shaft, the driven belt wheel (14) is connected with a driving belt wheel through a belt, and the driving belt wheel is connected with a motor arranged on the weight box (22).