A kind of tapered carrier roller lifting device for belt conveyer
Technical field
The utility model relates to belt conveyer technical field, specially a kind of belt conveyer Cone like roller lifting dress
It sets.
Background technique
Belt conveyor is called rubber conveyer, and abbreviation belt feeder is suitable for horizontal and inclined direction and conveys bulk granular material
And work piece, it can also be used to carry out the processing line of certain technological operation, belt conveyor structure is simple, and stable working can
It leans on, adaptable to material, conveying capacity is larger, and small power consumption is widely used, and Cone like roller is divided into conical core up-regulating idler, cone
Shape center downward regulating carrier roller group, Cone like roller have wear-resistant, long service life, and light-weight, rotatory inertia is small, structurally reasonable, sealing
Reliably, antiseptic property is superior, and Cone like roller has high wear-resisting property, extremely low coefficient of friction, belt not easy to wear;It is superior
Self-lubrication, do not have to oiling, it is stuck using being not easy under severe conditions;With it is antistatic, resist combustion-supporting, ageing-resistant, acid and alkali resistance
With the corrosion of organic solvent;Repeated stock, vibration can be born, mechanical performance is excellent, and it is light-weight, it is easy for installation, do not have to maintenance.
Currently, the deviation correcting device being arranged on belt conveyer is mostly the self-aligning roller formula deviation correcting device that rubs, sideslip belt is leaned on
Bottom surface drive friction pulley, make to rub self-aligning roller deflection to realize the purpose of correction, the friction self-aligning roller formula of this structure
Deviation correcting device may when lifting since friction is small and unstable between the bottom surface and friction pulley of sideslip belt
It will cause offset, occur going up and down unstable situation, therefore we have proposed a kind of tapered carrier roller lifting device for belt conveyer
To solve the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of tapered carrier roller lifting device for belt conveyer, tool
It is standby to go up and down the advantages that more stable and safe, solve the problems, such as that lifting is unstable.
(2) technical solution
To realize that above-mentioned lifting is more stable and security purpose, the utility model provide the following technical solutions: Yi Zhongpi
With transporter tapered carrier roller lifting device, including bottom plate, it is fixedly connected with mounting base at the top of the bottom plate, the mounting base
Inner wall is fixedly installed with driving motor, and the output shaft of the driving motor is fixedly connected with shaft, the surface socket of the shaft
There is connection ring, the surface pivots of the connection ring are connected with transmission mechanism, one end activity of the transmission mechanism far from connection ring
It is connected with mobile bar, the top of the bottom plate, which is located at left and right sides of driving motor, is fixedly connected to support column, two supports
The opposite side of column slidably connects support rod, and two support rods are fixedly connected with mobile bar, and the top of two support rods is solid
Surely it is connected with stacker, the top movable of two stackers is connected with Cone like roller ontology, and the top of the bottom plate is located at driving
It is fixedly connected with attachment base on the right side of motor, connecting spring is fixedly connected at the top of the attachment base, the connecting spring
Top is fixedly connected with fixed plate, and the fixed plate is fixedly connected with mobile bar, and the bottom of the fixed plate is located at connecting spring
The left and right sides be fixedly connected to connecting column, the bottom of the connecting column is connected with adjustable column, the adjustable column and company
Joint chair is fixedly connected.
Preferably, the shaft is fixedly connected with protective case far from one end of driving motor, and the diameter of protective case, which is greater than, to be turned
The diameter of axis.
Preferably, the transmission mechanism includes connecting rod, and connecting rod is fixedly connected with connection ring, and connecting rod is far from connection ring
One end be rotatably connected to swivel becket, the surface of swivel becket is rotatably connected to drive rod far from the side of connecting rod, and drive rod is remote
One end from swivel becket is fixedly connected with fixed ring, and the inner ring and mobile bar of fixed ring are rotatablely connected.
Preferably, the support column offers sliding groove, the inner wall and support rod of sliding groove close to the side of driving motor
It is slidably connected.
Preferably, the bottom of the connecting column offers regulating tank, is fixedly connected with sliding shoe at the top of the adjustable column,
The sliding shoe is slidably connected with regulating tank.
Preferably, it is fixedly connected to limited block at left and right sides of the regulating tank inner wall, two limited blocks are and adjustable column
Contact.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of tapered carrier roller lifting device for belt conveyer, have with
It is lower the utility model has the advantages that
The tapered carrier roller lifting device for belt conveyer can drive transmission by driving motor and being used cooperatively for shaft
Mechanism is rotated, and being used cooperatively by mobile bar, support column and support rod can drive support rod to be moved on the support columns
It is dynamic to adjust Cone like roller ontology, the placement of Cone like roller ontology can be made more stable by the use of stacker, pass through company
Joint chair and connecting spring with the use of can assist carrying out lift adjustment, by connecting column and adjustable column with the use of can be with
The height for limiting lifting, prevents connecting spring from damaging, and keeps lifting more stable and safe.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model structural side view.
In figure: 1 bottom plate, 2 mounting bases, 3 driving motors, 4 shafts, 5 connection rings, 6 transmission mechanisms, 7 mobile bars, 8 support columns,
9 support rods, 10 stackers, 11 Cone like roller ontologies, 12 attachment bases, 13 connecting springs, 14 fixed plates, 15 connecting columns, 16 are adjusted
Column, 17 regulating tanks, 18 sliding shoes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of tapered carrier roller lifting device for belt conveyer referring to FIG. 1-2, including bottom plate 1, the top of bottom plate 1 are fixed
It is connected with mounting base 2, the inner wall of mounting base 2 is fixedly installed with driving motor 3, and the output shaft of driving motor 3, which is fixedly connected with, to be turned
Axis 4, shaft 4 are fixedly connected with protective case far from one end of driving motor 3, and the diameter of protective case is greater than the diameter of shaft 4, can be with
Keep the rotation of connection ring 5 more stable, prevent it from producing the range of shaft 4 because revolving speed is too fast, cause the damage of equipment,
The surface of shaft 4 is socketed with connection ring 5, and the surface pivots of connection ring 5 are connected with transmission mechanism 6, and transmission mechanism 6 includes connection
Bar, connecting rod are fixedly connected with connection ring 5, and connecting rod is rotatably connected to swivel becket, the table of swivel becket far from one end of connection ring 5
Face is rotatably connected to drive rod far from the side of connecting rod, and drive rod is fixedly connected with fixed ring far from one end of swivel becket, Gu
The inner ring and mobile bar 7 for determining ring are rotatablely connected, the adjusting that can be gone up and down by the rotation of driving motor 3, and transmission mechanism 6 is remote
One end from connection ring 5 is connected with mobile bar 7, and the left and right sides that the top of bottom plate 1 is located at driving motor 3 is fixedly connected with
There is support column 8, the opposite side of two support columns 8 slidably connects support rod 9, and support column 8 is opened close to the side of driving motor 3
Equipped with sliding groove, inner wall and the support rod 9 of sliding groove are slidably connected, and movement can be made to become enhanced convenience and smoothness, can be with
Support rod 9 is driven to carry out mobile adjusting Cone like roller ontology 11 on support column 8, two support rods 9 and mobile bar 7 are fixed and connected
It connects, the top of two support rods 9 is fixedly connected to stacker 10, and the top movable of two stackers 10 is connected with Cone like roller
Ontology 11, the right side that the top of bottom plate 1 is located at driving motor 3 are fixedly connected with attachment base 12, and the top of attachment base 12 is fixed to be connected
It is connected to connecting spring 13, the top of connecting spring 13 is fixedly connected with fixed plate 14, and fixed plate 14 is fixedly connected with mobile bar 7,
The left and right sides that the bottom of fixed plate 14 is located at connecting spring 13 is fixedly connected to connecting column 15, the bottom activity of connecting column 15
It is connected with adjustable column 16, the bottom of connecting column 15 offers regulating tank 17, and the top of adjustable column 16 is fixedly connected with sliding shoe 18,
Sliding shoe 18 is slidably connected with regulating tank 17, can limit the height of lifting, prevents connecting spring 13 from damaging, and makes lifting more
Stable and safety, 17 inner wall of the regulating tank left and right sides are fixedly connected to limited block, and two limited blocks are contacted with adjustable column 16,
Mobile range can be limited, equipment damage is prevented, adjustable column 16 is fixedly connected with attachment base 12.
In conclusion the tapered carrier roller lifting device for belt conveyer, pass through being used cooperatively for driving motor 3 and shaft 4
Transmission mechanism 6 can be driven to be rotated, support rod 9 can be driven by being used cooperatively by mobile bar 7, support column 8 and support rod 9
Mobile adjusting Cone like roller ontology 11 is carried out on support column 8, and Cone like roller ontology 11 can be made by the use of stacker 10
Placement it is more stable, by attachment base 12 and connecting spring 13 with the use of can assist carrying out lift adjustment, pass through
Connecting column 15 and adjustable column 16 with the use of the height that can limit lifting, prevent connecting spring 13 from damaging, make lifting more
Stabilization and safety.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.