CN209337462U - A kind of height-adjustable Ore Transportation elevator - Google Patents

Abstract

The utility model discloses a kind of height-adjustable Ore Transportation elevators, including conveyer belt, the inside of conveyer belt horizontal ends two sides is embedded with driven roller, the both ends of two driven rollers pass through bearing holder (housing, cover) and are rotatably connected to support column, two bottoms that side is located therein in four support columns are welded with pedestal, two bottoms of the other side are welded with partition, threaded rod is provided at the top of the pedestal, wherein one end of threaded rod is connect by shaft with base rotation, the transmission connection of the output shaft of the other end and dual-axle motor, thread bush is socketed on the threaded rod, the top of the thread bush and the bottom of partition are hinged by strut, driven roller upper level-end two sides are socketed with turning set, connecting rod is welded at the top of the turning set, the side of the connecting rod is welded with top plate.The utility model is suitable for adjustable height and improves the elevator of safety.

Description

A kind of height-adjustable Ore Transportation elevator

Technical field

The utility model belongs to mining industry equipment technical field, and specially a kind of height-adjustable Ore Transportation is promoted Machine.

Background technique

Elevator is the heavy mechanical equipment transported by changing potential energy, such as mine hoist, mistake dam elevator. In a broad sense, elevator, overhead traveling crane, elevator, stable car, crane, headstock gear etc. can be described as elevator.Elevator refer generally to power compared with Greatly, the stronger heavy mechanical equipment of hoisting power.However existing elevator still has shortcoming in use, it is first First, the hoisting depth of existing elevator is fixed, and height is often difficult to change, so that elevator is difficult to cope with different height It is promoted, reduces the use scope of elevator；Secondly, existing elevator is during transporting ore, ore exists Stability on conveyer belt is poor, is easier to the case where ore falls or shakes occur, reduces the safety in transportational process.

Utility model content

The purpose of this utility model is that: in order to solve the problems, such as that use scope is smaller and safety is lower, provide one kind Height-adjustable Ore Transportation elevator.

The technical solution adopted in the utility model is as follows:

A kind of height-adjustable Ore Transportation elevator, including conveyer belt, conveyer belt horizontal ends two sides it is interior Portion is embedded with driven roller, and the both ends of two driven rollers pass through bearing holder (housing, cover) and are rotatably connected to support column, four branch Two bottoms that side is located therein in dagger are welded with pedestal, and two bottoms of the other side are welded with partition, the pedestal Top is provided with threaded rod, and wherein one end of threaded rod is connect by shaft with base rotation, the other end and dual-axle motor it is defeated Shaft is sequentially connected, and thread bush is socketed on the threaded rod, and the top of the thread bush and the bottom of partition pass through strut and cut with scissors It connects, driven roller upper level-end two sides are socketed with turning set, and connecting rod, the connection are welded at the top of the turning set The side of bar is welded with top plate, and the bottom at the top is rotatably connected to baffle by torsional spring shaft.

Wherein, multiple blocks are welded on the appearance wall of the conveyer belt, and the spacing between multiple blocks is equal two-by-two.

Wherein, there are two the threaded rod is arranged altogether, and two threaded rods are symmetrical arranged about dual-axle motor.

Wherein, four turning sets are respectively positioned on the inside of support column, and four pass through between turning set and driven roller Bearing holder (housing, cover) rotation connection.

Wherein, the baffle is provided with multiple altogether, and multiple baffles are equidistantly sequentially distributed along the bottom surface of top plate, institute It states there are three torsional spring shaft is arranged altogether, and three torsional spring shafts are equidistantly sequentially distributed along the top surface of baffle.

Wherein, the top surface of the horizontal ends of the baffle and conveyer belt is in 45 ° of angles.

In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:

1, in the utility model, setting is socketed with thread bush there are two threaded rod on pedestal on threaded rod, and thread bush is logical It is hinged with partition to cross strut, when threaded rod rotation, the spacing between two thread bush will change, so that strut It highly changes vertically, the height of partition is adjusted, the height of transmission belt side will change, conveyer belt The height of transmission ore also accordingly changes, and improves the use scope of elevator.

2, in the utility model, top plate is provided at the top of conveyer belt, the bottom of top plate is rotatablely connected by torsional spring shaft There is baffle, during transportation, when ore occurs to shake or fall on a moving belt, will be contacted with baffle, and pass through baffle The jitter range that ore can be reduced, when ore is fallen, can slow down ore by baffle falls speed, to substantially increase The safety of elevator.

Detailed description of the invention

Fig. 1 is the structure schematic diagram of the utility model；

Fig. 2 is the side view of elevator in the utility model；

Fig. 3 is the bottom substance schematic diagram of top plate in the utility model.

Marked in the figure: 1, partition；2, driving motor；3, driven roller；4, connecting rod；5, top plate；6, baffle；7, torsional spring turns Axis；8, conveyer belt；9, turning set；10, support column；11, strut；12, threaded rod；13, pedestal；14, thread bush；15, twin shaft electricity Machine.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this Utility model is not used to limit the utility model.

Referring to Fig.1-3, a kind of height-adjustable Ore Transportation elevator, including conveyer belt 8,8 horizontal ends of conveyer belt The inside of two sides is embedded with driven roller 3, and the both ends of two driven rollers 3 pass through bearing holder (housing, cover) and are rotatably connected to support column 10, and four Two bottoms that side is located therein in a support column 10 are welded with pedestal 13, and two bottoms of the other side are welded with partition 1, bottom The top of seat 13 is provided with threaded rod 12, and wherein one end of threaded rod 12 is rotatablely connected by shaft and pedestal 13, the other end with The output shaft of dual-axle motor 15 is sequentially connected, and thread bush 14, the top of thread bush 14 and the bottom of partition 1 are socketed on threaded rod 12 Portion is hinged by strut 11, and 3 upper level-end two sides of driven roller are socketed with turning set 9, and the top of turning set 9 is welded with connecting rod 4, the side of connecting rod 4 is welded with top plate 5, and the bottom at top 5 is rotatably connected to baffle 6 by torsional spring shaft 7.

Multiple blocks are welded on the appearance wall of conveyer belt 8, and the spacing between multiple blocks is equal two-by-two, threaded rod 12 Altogether there are two settings, and two threaded rods 12 are symmetrical arranged about dual-axle motor 15, and four turning sets 9 are respectively positioned on support column 10 Inside, and be rotatablely connected by bearing holder (housing, cover) between four turning sets 9 and driven roller 3, baffle 6 is provided with multiple and multiple altogether Baffle 6 is equidistantly sequentially distributed along the bottom surface of top plate 5, and there are three the total settings of torsional spring shaft 7, and three 7 edges of torsional spring shaft The top surface of baffle 6 be equidistantly sequentially distributed, the horizontal ends of baffle 6 and the top surface of conveyer belt 8 are in 45 ° of angles.

There are two threaded rod 12 is arranged altogether, and two threaded rods 12 are symmetrical about the center line of dual-axle motor 15, and two A threaded rod 12 is sequentially connected with two output shafts of dual-axle motor 15 respectively, is provided on two threaded rods 12 about twin shaft The symmetrical screw thread in 15 center of motor, when dual-axle motor 15 rotates, the thread bush 14 on two threaded rods 12 will be simultaneously Move inward outward or simultaneously.

Working principle: firstly, the height promoted as needed, adjusts the height of conveyer belt 8, starting dual-axle motor 15, double Spindle motor 15 will drive two threaded rods 12 to rotate simultaneously, and two threaded rods 12 will drive two thread bush 14 inside simultaneously Side or outside are mobile, change the vertical height of strut 11, to change the spacing between partition 1 and pedestal 13, so that transmission Height with 8 sides is able to carry out change to adapt to different service conditions, and then ore is placed on conveyer belt 8, starts Driving motor 8, conveyer belt 8 will transport ore by block, in transportational process, if ore occurs shake or falls, It will be contacted with baffle 6, by the blocking of baffle 6, can reduce the jitter amplitude of ore and fall speed, to improve ore Safety during transportation.

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 be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (6)

1. a kind of height-adjustable Ore Transportation elevator, including conveyer belt (8), it is characterised in that: the conveyer belt (8) The inside of horizontal ends two sides is embedded with driven roller (3), and the both ends of two driven rollers (3) are rotatablely connected by bearing holder (housing, cover) Have support column (10), two bottoms that side is located therein in four support columns (10) are welded with pedestal (13), the other side Two bottoms be welded with partition (1), be provided with threaded rod (12) at the top of the pedestal (13), wherein the one of threaded rod (12) End is rotatablely connected by shaft and pedestal (13), and the output shaft of the other end and dual-axle motor (15) is sequentially connected, the threaded rod (12) it is socketed on thread bush (14), the top of the thread bush (14) and the bottom of partition (1) pass through strut (11) hingedly, institute It states driven roller (3) upper level-end two sides to be socketed with turning set (9), is welded with connecting rod (4) at the top of the turning set (9), The side of the connecting rod (4) is welded with top plate (5), and the bottom of the top plate (5) is rotatably connected to gear by torsional spring shaft (7) Plate (6).

2. a kind of height-adjustable Ore Transportation elevator as described in claim 1, it is characterised in that: the conveyer belt (8) multiple blocks are welded on appearance wall, and the spacing between multiple blocks is equal two-by-two.

3. a kind of height-adjustable Ore Transportation elevator as described in claim 1, it is characterised in that: the threaded rod (12) altogether there are two settings, and two threaded rods (12) are symmetrical arranged about dual-axle motor (15).

4. a kind of height-adjustable Ore Transportation elevator as described in claim 1, it is characterised in that: turn described in four Dynamic set (9) is respectively positioned on the inside of support column (10), and is rotated by bearing holder (housing, cover) between four turning sets (9) and driven roller (3) Connection.

5. a kind of height-adjustable Ore Transportation elevator as described in claim 1, it is characterised in that: the baffle (6) it is provided with altogether multiple, and multiple baffles (6) are equidistantly sequentially distributed along the bottom surface of top plate (5), the torsional spring shaft (7) altogether there are three settings, and three torsional spring shafts (7) are equidistantly sequentially distributed along the top surface of baffle (6).

6. a kind of height-adjustable Ore Transportation elevator as described in claim 1, it is characterised in that: the baffle (6) top surface of horizontal ends and conveyer belt (8) is in 45 ° of angles.