CN217708087U

CN217708087U - Conveyer belt recovery unit

Info

Publication number: CN217708087U
Application number: CN202220715976.7U
Authority: CN
Inventors: 盛建建
Original assignee: Yangxin Washi Cement Co ltd
Current assignee: Yangxin Washi Cement Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-11-01
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses a conveying belt recovery unit, including base, motor and two supports of fixed mounting on the base, two rotate between the support and install the pivot, the pivot outer wall is equipped with the centre gripping subassembly, the centre gripping subassembly can be followed the length direction horizontal slip of pivot, the motor with the pivot transmission is connected. The utility model discloses a can change the interval between two extension boards under the setting of slide rail to can carry out centre gripping work to the transportation area of different width, thereby realize the recovery work in transportation area, alleviate labourer's working strength greatly, the transportation area resource of recovery is recycled, its saving cost.

Description

Conveyer belt recovery unit

Technical Field

The utility model relates to belt recovery unit technical field, concretely relates to transportation area recovery unit.

Background

The belt conveyer is a continuous conveyer with conveyer belt as drawing and bearing part, and the conveyer belt is wound around the driving roller and the direction-changing rollers and tensioned by the tension unit. The material is continuously fed onto the conveyor belt and moves with the conveyor belt, thereby effecting the transfer of the material.

Chinese patent No. CN211895451U discloses a belt winding recovery device, which includes a recovery roller, a boosting wheel, a bracket, a flat car, a batten and a roller fixing device. The utility model discloses can be used to colliery operation transportation belt and retrieve the winding. The utility model relates to a belt roll strap recovery unit simple structure, remove convenient, played effective utilization to old and useless material, improved work efficiency, the device is not convenient for carry out the centre gripping to the transportation area fixed, and its operation is inconvenient, and the practicality is low.

Based on prior art, after belt conveyor changes the belt, old belt often all is whole strip and pulls out the back and pave subaerially, can not be like the coil shaping in mill, and recovery work must rely on the manual work to decide to coil into a plurality of books and can go on, can cause the waste of material like this, increase producers' intensity of labour.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can be fine carry out the fixed recovery unit of centre gripping to the origin of transportation area to the problem that prior art exists.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a conveyer belt recovery unit, includes base, motor and two supports of fixed mounting on the base, two rotate between the support and install the pivot, the pivot outer wall is equipped with the centre gripping subassembly, the centre gripping subassembly can be followed the length direction horizontal slip of pivot, the motor with the pivot transmission is connected.

The utility model discloses a centre gripping subassembly can be fine to transport the left and right sides both ends of taking up the end and stabilize effectual centre gripping fixed work, starting motor work this moment, the motor drives the pivot and rotates to realize that the transport belt winding is in the pivot, its simple operation has reduced staff's intensity of labour.

Further, the centre gripping subassembly includes the extension board, first recess has been seted up to the one end of extension board, first recess department sliding connection has the slide rail, the slide rail is followed the length direction fixed connection of pivot is in the pivot, the other end of extension board along the circumferencial direction of pivot is crooked in order to incite somebody to action the extension board with leave the interval between the pivot, the screw hole is seted up to the flexion of extension board, the extension board has the bolt at screw hole department threaded connection, the axis of bolt with the axis mutually perpendicular of pivot, the one end that the bolt runs through to interval department is rotated and is connected with arc splint, arc splint are close to two gag lever posts of one side fixedly connected with of extension board, the through-hole with two gag lever posts one-to-ones is seted up to the flexion of extension board, two the other end of gag lever post all is located the correspondence in the through-hole.

Adopt above-mentioned further technical scheme's beneficial effect does, under the setting through the slide rail, can change the interval between two extension boards to can carry out centre gripping work to the transportation area of different width, and rotate the bolt and move down, at the through-hole, under the cooperation of gag lever post and the bolt is normal running fit with arc splint, realize arc splint and move down, realize arc splint and carry out the centre gripping fixedly to the transportation area that is located the interval, thereby under the motor drives, accomplish the recovery work in transportation area.

Furthermore, a second groove coaxial with the bolt is formed in the bending portion of the support plate, and the head of the bolt is located in the second groove.

Adopt above-mentioned further technical scheme's beneficial effect do, through the setting of second recess, can make the head of bolt drop to the second recess in, guarantee that the crooked position of backup plate does not have outstanding part to guarantee that the transportation area can carry out the rolling smoothly, seted up the screwdriver groove through the head of bolt simultaneously, can be convenient for the staff through outside bottle opener with the bolt rotate stretch out or the antiport stretches into the second recess in, realize the centre gripping work of arc splint.

Furthermore, a friction pad is fixedly connected to one side, close to the rotating shaft, of the arc-shaped clamping plate.

Adopt above-mentioned further technical scheme's beneficial effect to be, provide frictional resistance for the arc splint through the friction pad is fine, make the arc splint carry out firm centre gripping to the transportation area, prevent that the play end of transportation area from taking place not hard up problem.

Furthermore, a blocking frame is sleeved on the outer wall of the rotating shaft between the support and the support plate which are positioned on the same side.

Adopt above-mentioned further technical scheme's beneficial effect to be, through two settings that keep off the frame, can carry on spacingly to the transportation area of retrieving in it, prevent that great deviation displacement from appearing in the process of retrieving in the transportation area.

Furthermore, the outer wall of one end of the rotating shaft, which is positioned outside the two supports, is sleeved with a driven wheel, the outer wall of the output end of the motor is sleeved with a driving wheel, and the driving wheel and the outer wall of the driven wheel are sleeved with the same driving belt.

Adopt above-mentioned further technical scheme's beneficial effect to be, through the drive wheel, follow the driving wheel and under the transmission of drive belt, can provide stable power input for the rotation of pivot, its transmission is reliable and stable.

Compared with the prior art, the beneficial effects of the utility model are that: through rotating the bolt and moving down, at the through-hole, under the cooperation of gag lever post and bolt and arc splint be normal running fit, make arc splint move down, it is fixed to carry out the centre gripping to the transportation area that is located the interval to realize arc splint, then under the motor drive, accomplish the recovery work in transportation area, and under the setting through the slide rail, can change the interval between two extension boards, thereby can carry out recovery work to the transportation area of different width, the working strength of labourer has been alleviateed greatly, the transportation area resource of retrieving is recycled, its saving cost.

Drawings

Fig. 1 is a schematic front view of the base of the present invention;

fig. 2 is a side view, cross-sectional structural schematic diagram of the support plate of the present invention;

fig. 3 is a schematic top view of the bolt of the present invention;

fig. 4 is a right-side view structural diagram of the base of the present invention.

In the figure: 1. a base; 2. a support; 3. a rotating shaft; 4. a clamping assembly; 41. a support plate; 42. a bolt; 43. an arc-shaped splint; 44. a through hole; 45. a limiting rod; 46. a second groove; 47. a screwdriver slot; 48. a slide rail; 49. a friction pad; 5. a motor; 6. a driven wheel; 7. a driving wheel; 8. a transmission belt; 9. and a blocking frame.

Detailed Description

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

As shown in fig. 1-4, this embodiment provides a conveyor belt recycling device, which includes a base 1, a motor 5, and two brackets 2 fixedly mounted on the base 1, a rotating shaft 3 is rotatably mounted between the two brackets 2, a clamping assembly 4 is disposed on an outer wall of the rotating shaft 3, the clamping assembly 4 can slide left and right along a length direction of the rotating shaft 3, and the motor 5 is in transmission connection with the rotating shaft 3.

In this embodiment, through setting up two sets of centre gripping subassemblies 4, through the width according to the transportation area to adjust two centre gripping subassemblies 4's interval, make two centre gripping subassemblies 4 can be fine to the transportation area play the end about both ends stabilize effectual centre gripping fixed work, the work of starter motor 5 this moment, motor 5 drives pivot 3 and rotates, thereby realize the transportation area winding on pivot 3, its simple operation has reduced staff's intensity of labour.

Further, the centre gripping subassembly 4 includes extension board 41, first recess has been seted up to extension board 41's one end, first recess department sliding connection has slide rail 48, slide rail 48 is along the length direction fixed connection of pivot 3 in pivot 3, extension board 41's the other end is crooked in order to leave the interval between extension board 41 and the pivot 3 along the circumferencial direction of pivot 3, the screw hole has been seted up to extension board 41's flexion, extension board 41 has bolt 42 at screw hole department threaded connection, bolt 42's axis and pivot 3's axis mutually perpendicular, bolt 42 runs through to the one end rotation of interval department and is connected with arc splint 43, arc splint 43 is close to two gag lever post 45 of one side fixedly connected with of extension board 41, the through-hole 44 with two gag lever post 45 one-to-ones is seted up to extension board 41's flexion, the other end of two gag lever post 45 all is located corresponding through-hole 44. Under the setting through slide rail 48, can change the interval between two extension boards 41 to can carry out centre gripping work to the transportation area of different width, and rotate bolt 42 and remove downwards, under the cooperation of through-hole 44, gag lever post 45 and bolt 42 and arc splint 43 be normal running fit, realize arc splint 43 and remove downwards, it is fixed to realize that arc splint 43 carries out the centre gripping to the transportation area that is located the interval, thereby under motor 5 drives, accomplish the recovery work in transportation area.

Further, the bent portion of the support plate 41 is provided with a second groove 46 coaxially arranged with the bolt 42, and the head of the bolt 42 is located in the second groove 46. Through the arrangement of the second groove 46, the head of the bolt 42 can be lowered into the second groove 46, no protruding part is arranged at the bending part of the support plate 41, the conveyor belt can be smoothly rolled,

preferably, in this example, the head of the bolt 42 is provided with a screwdriver slot 47, so that the bolt 42 can be conveniently rotated and extended or reversely rotated and extended into the second groove 46 by an external screwdriver, thereby realizing the clamping operation of the arc-shaped clamping plate 43.

Wherein, the head of the bolt 42 refers to the end of the bolt 42 away from the arc-shaped clamping plate 43.

Further, a friction pad 49 is fixedly connected to one side of the arc-shaped clamping plate 43 close to the rotating shaft 3. Wherein friction pad 49 is the abrasive paper pad, and it provides frictional resistance for arc splint 43 well to fill up through the abrasive paper, makes arc splint 43 firmly carry out the centre gripping to the conveyer belt, prevents that the play end of conveyer belt from taking place not hard up problem.

Further, the baffle frame 9 is sleeved on the outer wall of the rotating shaft 3 between the bracket 2 and the support plate 41 which are positioned on the same side. Under the setting through two fender frames 9, can carry on spacingly to the conveyer belt of retrieving in it, prevent that the conveyer belt from the great deviation displacement of process appearance of retrieving.

The blocking frame 9 is in a cross shape, so that the conveying belt in recovery can be limited, the conveying belt is prevented from being greatly deviated in winding, and the weight of the device is reduced.

Further, the outer wall of one end that pivot 3 is located two supports 2 outside has cup jointed from driving wheel 6, and the output outer wall of motor 5 has cup jointed action wheel 7, and action wheel 7 and the outer wall from driving wheel 6 have cup jointed same drive belt 8. Through the action wheel 7, follow driving wheel 6 and the transmission of drive belt 8 down, can provide stable power input for the rotation of pivot 3 through motor 5, its transmission is reliable and stable.

Wherein, the radius of driven wheel 6 is greater than the radius of action wheel 7, realizes the speed reduction purpose for pivot 3 rotates to motor 5 is cycloid gear motor.

The following is a complete technical description of the working principle: during the use, according to the width in transportation area, two extension boards 41 that slide at the length direction of slide rail 48, make two extension boards 41 be located the both ends department in transportation area, fill in the end that transports the area in the interval between extension board 41 and the pivot 3, rotate bolt 42 and move down, at through-hole 44, under the cooperation of gag lever post 45 and bolt 42 and arc splint 43 be for rotating the connection, realize arc splint 43 and move down, it carries out the centre gripping to the transportation area that is located the interval to realize arc splint 43, and it provides frictional resistance for arc splint 43 to be fine through the abrasive paper pad, make arc splint 43 carry out firm centre gripping to the transportation area, finally starting motor 5, at the action wheel 7, under the transmission of driven wheel 6 and drive belt 8, realize the transportation area winding on pivot 3, accomplish the recovery work in transportation area.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 conveyer belt recovery unit, its characterized in that includes base (1), motor (5) and two supports (2) of fixed mounting on base (1), two rotate between support (2) and install pivot (3), pivot (3) outer wall is equipped with centre gripping subassembly (4), centre gripping subassembly (4) can be followed the length direction horizontal slip of pivot (3), motor (5) with pivot (3) transmission is connected.

2. The conveyor belt recovery device according to claim 1, wherein the clamping assembly (4) comprises a support plate (41), one end of the support plate (41) is provided with a first groove, a slide rail (48) is slidably connected to the first groove, the slide rail (48) is fixedly connected to the rotating shaft (3) along the length direction of the rotating shaft (3), the other end of the support plate (41) is bent along the circumferential direction of the rotating shaft (3) to leave a gap between the support plate (41) and the rotating shaft (3), a threaded hole is formed in the bent portion of the support plate (41), the support plate (41) is in threaded connection with a bolt (42) at the threaded hole, the axis of the bolt (42) is perpendicular to the axis of the rotating shaft (3), one end of the bolt (42) penetrating through the gap is rotatably connected with an arc-shaped clamping plate (43), one side of the arc-shaped clamping plate (43) close to the support plate (41) is fixedly connected with two limiting rods (45), through holes (44) corresponding to the two limiting rods (45) are formed in the support plate (41), and the other ends of the two limiting rods (44) are located in the through holes (44).

3. A conveyor belt retractor according to claim 2 wherein the curved portion of the support plate (41) defines a second recess (46) disposed coaxially with the bolt (42), the head of the bolt (42) being disposed within the second recess (46).

4. A conveyor belt retractor according to claim 2 or 3 wherein a friction pad (49) is fixedly attached to the side of the arcuate clamping plate (43) adjacent the shaft (3).

5. A conveyor belt retractor according to claim 2 wherein the spindle (3) is sleeved with a stop (9) on the outer wall between the bracket (2) and the strip (41) on the same side.

6. The conveyor belt recycling device of claim 1, wherein a driven wheel (6) is sleeved on the outer wall of one end of the rotating shaft (3) outside the two supports (2), a driving wheel (7) is sleeved on the outer wall of the output end of the motor (5), and the same conveyor belt (8) is sleeved on the outer walls of the driving wheel (7) and the driven wheel (6).