CN216188677U - Lifting mechanism for controlling inclination angle of conveying belt - Google Patents
Lifting mechanism for controlling inclination angle of conveying belt Download PDFInfo
- Publication number
- CN216188677U CN216188677U CN202122587525.8U CN202122587525U CN216188677U CN 216188677 U CN216188677 U CN 216188677U CN 202122587525 U CN202122587525 U CN 202122587525U CN 216188677 U CN216188677 U CN 216188677U
- Authority
- CN
- China
- Prior art keywords
- base
- frame
- inclination angle
- lifting mechanism
- controlling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Framework For Endless Conveyors (AREA)
Abstract
The utility model relates to the technical field of shaft connection, and provides a lifting mechanism for controlling the inclination angle of a conveying belt, which has reasonable structural design and simple and easy operation and can realize quick adjustment of the inclination angle of the conveying belt, and comprises a base, a frame is rotatably arranged on the base, a plurality of conveying rollers are rotatably arranged between the two sides of the frame, the left side of the frame is rotatably provided with a driving roller which passes through the two sides of the frame and is rotatably arranged on the base, a conveying belt is wound on the conveying roller and the driving roller, a sliding groove is arranged in the middle of the lower end surface of the frame, a slide block is arranged in the chute, a mounting block is arranged on the base, at least one driving rod is rotatably arranged on the mounting block, the other end of the driving rod is arranged on the sliding block, and a first driving device and a second driving device are arranged on the base.
Description
Technical Field
The utility model relates to the technical field of shaft connection, in particular to a lifting mechanism for controlling the inclination angle of a conveying belt.
Background
The conveying angle of a common conveying belt is fixed, namely the height of a receiving point for receiving materials is also fixed, and the common conveying belt is different and universal among receiving points with different heights. Some conveying belts can be adjusted, but the adjusting process is troublesome, and the inclination angle of the conveying belt cannot be adjusted at will.
SUMMERY OF THE UTILITY MODEL
Therefore, aiming at the problems, the utility model provides the lifting mechanism for controlling the inclination angle of the conveying belt, which has the advantages of reasonable structural design, simplicity and easiness in operation and capability of realizing quick adjustment of the inclination angle of the conveying belt.
In order to solve the technical problems, the utility model adopts the following solution: a lifting mechanism for controlling the inclination angle of a conveying belt comprises a base, a frame is rotatably arranged on the base, a plurality of conveying rollers are rotatably arranged between the two sides of the frame, the left side of the frame is rotatably provided with a driving roller which passes through the two sides of the frame and is rotatably arranged on the base, a conveying belt is wound on the conveying roller and the driving roller, a sliding groove is arranged in the middle of the lower end surface of the frame, a slide block is arranged in the chute, a mounting block is arranged on the base, at least one driving rod is rotatably arranged on the mounting block, the other end of actuating lever set up in on the slider, be provided with on the base and be used for the drive roller pivoted first drive arrangement, be used for the drive the actuating lever rotates and drives the slider slides and makes the second drive arrangement that frame right-hand member portion upwards rose.
The further improvement is that: the first driving device comprises a motor, a shell of the motor is fixedly arranged on the base, a first gear is arranged on a rotating shaft of the motor, a second gear is arranged on the driving rod, and a chain is wound on the first gear and the second gear.
The further improvement is that: the second driving device comprises a winch, the winch is arranged on the base, and the free end of a driving chain of the winch is arranged on the driving rod.
The further improvement is that: the number of the driving rods is two, a connecting rod is arranged between the two driving rods, and the free end of a driving chain of the winch is arranged on the connecting rod.
The further improvement is that: and limiting devices for limiting the downward rotation of the rack are respectively arranged on the lower end surface of the rack and positioned on two sides of the sliding groove.
The further improvement is that: the limiting device comprises a supporting rod, the right end of the supporting rod is rotatably arranged on the rack, a plurality of locating grooves for the left end of the supporting rod to extend into are formed in the base along the conveying direction of the conveying belt.
The further improvement is that: the support is characterized in that a mounting groove is formed in the lower end face of the rack, damping rotating devices are arranged on two sides of the right end of the support rod respectively, the other end of each damping rotating device is arranged on the side wall of the mounting groove, and the length of the mounting groove is greater than the length of the support rod.
The further improvement is that: and a supporting block is arranged on the lower end face of the right end part of the rack.
By adopting the technical scheme, the utility model has the beneficial effects that:
1. the utility model is provided with the base and the frame, and realizes the adjustment of the inclination angle of the conveying belt by adjusting the angle between the frame and the base, so that the utility model is convenient to use material receiving points with different heights, and meanwhile, the utility model can be used for reverse conveying, namely high-position conveying to low-position conveying.
2. The support rods support the rotated conveying belt, so that the angle of the rack frame is not required to be maintained through the winding force of the winch after the inclination angle of the conveying belt is adjusted, the working strength of the winch is reduced, the service life of the winch is prolonged, meanwhile, the positioning grooves formed in the base can be supported and adjusted by the support rods at different positions, and the height adjusting range of the height adjusting device is enlarged.
3. The support block is arranged in the utility model, when the rack is folded into a horizontal state, the lower end part of the support block is supported on the base, the support block avoids the bending deformation of the rack, simultaneously limits the reverse rotation of the rack, and protects parts arranged between the lower end surface of the rack and the base.
Drawings
Fig. 1 is a schematic top view of a lifting mechanism for controlling the inclination angle of a conveyor belt according to an embodiment of the present invention.
Fig. 2 is a schematic side view of a lifting mechanism for controlling the inclination angle of the conveyor belt according to an embodiment of the present invention.
Fig. 3 is a structural diagram illustrating a usage status of the lifting mechanism for controlling the inclination angle of the conveyor belt according to an embodiment of the present invention.
Fig. 4 is an enlarged view of a portion of a lifting mechanism for controlling the inclination angle of a conveyor belt according to the embodiment of the present invention shown in fig. 1.
Fig. 5 is an enlarged view of a portion of a lifting mechanism B for controlling the inclination angle of a conveyor belt according to the embodiment of the present invention shown in fig. 2.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 5, disclosed in an embodiment of the present invention is a lifting mechanism for controlling an inclination angle of a conveyor belt 13, including a base 10, a frame 11 rotatably disposed on the base 10, a plurality of conveyor rollers rotatably disposed between two sides of the frame 11, a drive roller 12 rotatably disposed on a left side of the frame 11, the drive roller 12 rotatably disposed on the base 10 through two sides of the frame 11, the conveyor belt 13 wound around the conveyor rollers and the drive roller 12, a chute 14 disposed on a middle portion of a lower end surface of the frame 11, a slider 15 disposed in the chute 14, a mounting block 16 disposed on the base 10, two driving rods 17 rotatably disposed on the mounting block 16, a connecting rod 18 disposed between the two driving rods 17, another end of the driving rod 17 disposed on the slider 15, and a support block 19 disposed on a lower end surface of a right end portion of the frame 11, when the rack 11 is folded to be horizontal, the lower end of the supporting block 19 is supported on the base 10, and the supporting block 19 prevents the rack 11 from bending and deforming, and simultaneously limits the rack 11 from rotating reversely, thereby protecting the components arranged between the lower end surface of the rack 11 and the base 10.
Be provided with on the base 10 and be used for the drive roller 12 pivoted first drive arrangement, first drive arrangement includes motor 20, the casing of motor 20 fixed set up in on the base 10, be provided with first gear 21 on the rotation axis of motor, be provided with second gear 22 on the actuating lever 17, around being equipped with chain 23 on first gear 21, the second gear 22.
The base 10 is provided with a second driving device for driving the driving rod 17 to rotate and drive the sliding block 15 to slide so as to enable the right end portion of the rack 11 to rise upwards, the second driving device comprises a winch 24, the winch 24 is arranged on the base 10, and the free end of a driving chain 25 of the winch 24 is arranged on the connecting rod 18.
And limiting devices for limiting the downward rotation of the rack 11 are respectively arranged on the lower end surface of the rack 11 and positioned on two sides of the sliding groove 14. The limiting device comprises a supporting rod 26, the right end of the supporting rod 26 is rotatably arranged on the rack 11, and a plurality of positioning grooves 27 for the left end of the supporting rod 26 to extend into are formed in the base 10 along the conveying direction of the conveying belt 13. The lower end surface of the frame 11 is provided with a mounting groove 28, two sides of the right end of the support rod 26 are respectively provided with a damping rotator 29, the other end of the damping rotator 29 is arranged on the side wall of the mounting groove 28, and the length of the mounting groove 28 is greater than the length of the support rod 26.
A using method of a lifting mechanism for controlling an inclination angle of a conveying belt 13 comprises the steps that a winch 24 winds a driving chain 25 to drive a driving rod 17 to rotate, the right end portion of the driving rod 17 drives a sliding block 15 to slide in a sliding groove 14, the right end portion of a rack 11 is enabled to rotate upwards by taking a central axis of a driving roller 12 as a rotation center, the inclination angle of the conveying belt 13 is indirectly adjusted by adjusting the size of an included angle between the rack 11 and a base 10, so that the right end portion of the rack 11 is raised to different heights to adapt to material conveying of receiving points with different heights, after the heights are adjusted, the left end portion of a supporting rod 26 extends into a positioning groove by rotating the supporting rod 26, the free end of the supporting rod 26 is limited to slide along the base 10 to support the rack 11, after the inclination angle of the conveying belt 13 is adjusted, the angle of the rack 11 is kept without the winding force of the winch 24, and the working strength of the winch 24 is reduced, prolonging the service life of the hoist 24.
While there have been shown and described what are at present considered to be the fundamental principles of the utility model and its essential features and advantages, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are included to illustrate the principles of the utility model, but that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a elevating system for be used for controlling conveyer belt inclination which characterized in that: the automatic feeding device comprises a base, the rotatable frame that is provided with on the base, the rotatable a plurality of conveying rollers that are provided with between the frame both sides, the rotatable drive roller that is provided with on the frame left side, the drive roller passes the frame both sides rotatable set up in on the base, the conveying roller with around being equipped with the conveyer belt on the drive roller, the spout has been seted up on the terminal surface middle part under the frame, be provided with the slider in the spout, be provided with the installation piece on the base, the rotatable actuating lever that is provided with an at least piece on the installation piece, the other end of actuating lever set up in on the slider, be provided with on the base and be used for the drive the first drive arrangement of drive roller pivoted, be used for the drive the actuating lever rotates the drive the slider slides and makes the second drive arrangement that frame right-hand member portion upwards raised.
2. The lifting mechanism for controlling the inclination angle of a conveyor belt according to claim 1, wherein: the first driving device comprises a motor, a shell of the motor is fixedly arranged on the base, a first gear is arranged on a rotating shaft of the motor, a second gear is arranged on the driving rod, and a chain is wound on the first gear and the second gear.
3. The lifting mechanism for controlling the inclination angle of a conveyor belt according to claim 1, wherein: the second driving device comprises a winch, the winch is arranged on the base, and the free end of a driving chain of the winch is arranged on the driving rod.
4. A lifting mechanism for controlling the angle of inclination of a conveyor belt as claimed in claim 3, wherein: the number of the driving rods is two, a connecting rod is arranged between the two driving rods, and the free end of a driving chain of the winch is arranged on the connecting rod.
5. The lifting mechanism for controlling the inclination angle of a conveyor belt according to claim 1, wherein: and limiting devices for limiting the downward rotation of the rack are respectively arranged on the lower end surface of the rack and positioned on two sides of the sliding groove.
6. The lifting mechanism for controlling the inclination angle of a conveyor belt according to claim 5, wherein: the limiting device comprises a supporting rod, the right end of the supporting rod is rotatably arranged on the rack, a plurality of positioning grooves for the left end of the supporting rod to extend into are formed in the base along the conveying direction of the conveying belt.
7. The lifting mechanism for controlling the inclination angle of a conveyor belt according to claim 6, wherein: the support is characterized in that a mounting groove is formed in the lower end face of the rack, damping rotating devices are arranged on two sides of the right end of the support rod respectively, the other end of each damping rotating device is arranged on the side wall of the mounting groove, and the length of the mounting groove is greater than the length of the support rod.
8. The lifting mechanism for controlling the inclination angle of a conveyor belt according to claim 1, wherein: and a supporting block is arranged on the lower end face of the right end part of the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122587525.8U CN216188677U (en) | 2021-10-26 | 2021-10-26 | Lifting mechanism for controlling inclination angle of conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122587525.8U CN216188677U (en) | 2021-10-26 | 2021-10-26 | Lifting mechanism for controlling inclination angle of conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216188677U true CN216188677U (en) | 2022-04-05 |
Family
ID=80890443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122587525.8U Active CN216188677U (en) | 2021-10-26 | 2021-10-26 | Lifting mechanism for controlling inclination angle of conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216188677U (en) |
-
2021
- 2021-10-26 CN CN202122587525.8U patent/CN216188677U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106081600B (en) | Automatic charging machine | |
| CN213169818U (en) | Continuous conveying mechanism for conveying high-temperature plates | |
| CN216188677U (en) | Lifting mechanism for controlling inclination angle of conveying belt | |
| CN113682893B (en) | Communication cable processing is with rolling machine | |
| CN111071739A (en) | Bar material distributing device | |
| CN208945050U (en) | Self-feeding angle-bender | |
| CN112520383A (en) | Novel wheel rolling equipment | |
| CN207986303U (en) | Film roll takes out volume and weighing system automatically | |
| CN206936743U (en) | Boom formula feed mechanism and Production of bearing equipment | |
| CN210167166U (en) | Frame-type strander hanging wall device for multi-strand cable production line | |
| CN110654932B (en) | Movable take-up stand | |
| CN208762055U (en) | A kind of target carrier | |
| CN220283130U (en) | Doubling coiling machine convenient to installation bobbin | |
| CN215207517U (en) | Uncoiler for producing aluminum spacing bar | |
| CN214828611U (en) | Novel high-lift hoist | |
| CN212963601U (en) | Weighing device with rotating function | |
| CN217342915U (en) | Reinforcing bar is bending device in batches | |
| CN220235334U (en) | Be applied to unloader in vibrating motor installation | |
| CN218503012U (en) | Single roll blowing machine convenient to load and unload material book | |
| CN112164524B (en) | Automatic disc feeding method for cradle cabling machine | |
| CN216547985U (en) | Novel transport rolling bed | |
| CN216945250U (en) | Glass feeding device and glass transfer system | |
| CN211226156U (en) | Angle-adjustable conveying jack | |
| CN219408678U (en) | Tension adjusting mechanism for copper wire production | |
| CN115973702B (en) | Zinc oxide-based spray line pipe loading attachment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |