CN207791817U - A kind of extensible belt conveyor - Google Patents
A kind of extensible belt conveyor Download PDFInfo
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- CN207791817U CN207791817U CN201721899268.9U CN201721899268U CN207791817U CN 207791817 U CN207791817 U CN 207791817U CN 201721899268 U CN201721899268 U CN 201721899268U CN 207791817 U CN207791817 U CN 207791817U
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- moving
- frame
- conveyer
- guide rail
- rotatablely connected
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Abstract
The utility model discloses a kind of extensible belt conveyors, including conveyer frame, by being rotatablely connected between conveyer belt between the transmission wheel and transmission wheel that are arranged in the conveyer frame, the transmission wheel between fixed transmission motor inside belt and conveyer frame by being rotatablely connected, and the inside of the conveyer frame below transmission wheel is fixed with moving guide rail, it is rotatablely connected between the movable pulley and moving guide rail that are arranged on the moving guide rail, the movable pulley is mounted on moving frame, it is rotatablely connected by telescopic conveyor between the flexible transfer roller and flexible transfer roller that are arranged on the moving frame, the flexible transfer roller between fixed flexible transmission motor inside belt and moving frame by being rotatablely connected.The utility model drives gear, support motion bar, driving gear bar, moving guide rail and movable pulley by setting, and it is time-consuming and laborious to solve telescopic process, cannot be unfolded to use very well under locational space limited situation, problem inconvenient for use.
Description
Technical field
The utility model is related to telescopic conveying equipment technical field, specially a kind of extensible belt conveyor.
Background technology
The introduction of related content：The telescoping mechanism of Current Domestic belt extendable conveyor mainly has：Artificial brake drum
Telescoping mechanism, electric steel rope telescoping mechanism, power chain telescoping mechanism and oil cylinder telescoping mechanism etc..They are in some specific occasions
The flexible operation that can complete conveyer down makes the radius of clean-up of ribbon conveyer increase.But above-mentioned telescoping mechanism has respectively
From the shortcomings that and using limitation.One, artificial brake drum telescoping mechanism is to drive expansion bracket to be stretched using the belt in transmission
Long movement is elongated to after predetermined length manually braking and stops elongation.When motorized pulleys backwards rotation, expansion bracket is by belt band
Dynamic expansion bracket carries out contractile motion；This telescoping mechanism structure collapsing length is inaccurate, and the service life of belt is short, safety
It is low；Two, electric steel rope telescoping mechanism, there are one motor, when motor rotation, drives turbine and worm for installation on fixed frame
The worm screw of retarder rotates, and is fixed on the rope belt movable pulley at worm gear shaft both ends, and closed steel cable is driven, steel cable pressure
Plate is fixed on expansion bracket, and to drive expansion bracket flexible, but the driving load is limited, keeps working strength inadequate；Three, power transmission chain
Telescoping mechanism is similar with the operation principle of electric steel rope mechanism, but its flexible load is larger, is not suitable for heavy duty conveying；Five,
The driving force of oil cylinder telescoping mechanism is provided by oil cylinder, and link rack and pinion mechanism completes stretching motion, but it is only used for list
Grade is stretched, and extended length is limited, is only used for short distance conveying.
Through retrieval, Chinese patent grant number CN206068679U, Granted publication 2017-04-05 disclose a kind of flexible defeated
Send machine comprising：First ribbon conveyer, is placed in ground, and the conveyer belt both sides of upper part are equipped with pair of sliding guide rail；Second
Ribbon conveyer, is set to the top of the first ribbon conveyer, and the lower end top of the second ribbon conveyer is equipped with lifting lug；It is mobile
Swing mechanism is set between the pair of rail plate and the discharge port of the second ribbon conveyer upper end, so that the second band
Formula conveyer is relative to the movement of the first ribbon conveyer and revolution.
Possessed disadvantage is insufficient：
1. telescopic process needs to lift extensible member so that it is time-consuming and laborious, it is inconvenient for use；
2. cannot individually carry out work operation, it is necessary to which assembling could be conveyed completely, inconvenient for use；
3. collapsing length is fixed so that in the case where locational space is limited, stroke is smaller.
Invention content
In view of the deficiencies of the prior art, the utility model provides a kind of extensible belt conveyor, solves and stretched
Journey is time-consuming and laborious, and conveyer cannot work independently, and cannot be unfolded to use very well under locational space limited situation, awkward to ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of extensible belt conveyor, including it is defeated
Machine rack is sent, it is described by being rotatablely connected between conveyer belt between the transmission wheel and transmission wheel that are arranged in the conveyer frame
Transmission wheel between fixed transmission motor inside belt and conveyer frame by being rotatablely connected, and the conveyer below transmission wheel
The inside of rack is fixed with moving guide rail, is rotatablely connected between the movable pulley and moving guide rail that are arranged on the moving guide rail, institute
Movable pulley is stated on moving frame.
Preferably, pass through flexible transmission between the flexible transfer roller and flexible transfer roller that are arranged on the moving frame
Band rotation connection, the flexible transfer roller pass through the company of rotation between fixed flexible transmission motor inside belt and moving frame
It connects, the fixed driving gear bar of moving frame lateral wall is connected with driving gear, the driving by gear engagement rotation
Gear is fixed on telescopic moving motor, and the telescopic moving motor is fixedly mounted on the madial wall of conveyer frame.
Preferably, the lower section of the driving gear bar is rotatably connected to support motion bar by hinge.
Preferably, the left and right ends of the moving guide rail are respectively and fixedly provided with postive stop baffle.
Preferably, the telescopic moving motor, flexible transmission motor and transmission motor are by electric between conducting wire and power supply
Property connection.
The utility model provides a kind of extensible belt conveyor, has following advantageous effect：
（1）The utility model drives gear, telescopic moving motor and driving gear bar, telescopic moving motor band by setting
Dynamic driving gear is rotated so that driving gear bar is moved horizontally under the rotation of driving gear, and then is moving machine
The movement of frame provides power so that the force-applied driving of moving frame.
（2）The utility model supports motion bar, moving guide rail, movable pulley and postive stop baffle, movable pulley moving by setting
It can be moved horizontally on dynamic guide rail so that the convenient contraction to moving frame, and support motion bar then can be after stretching out completely
Be supported, ensure after moving frame stretches out will not conveyed article crush and cause the damage of equipment, securely and reliably, postive stop baffle
The movement of movable pulley can then be limited, avoid movable pulley from being moved through and cause a departure from more, safety is secure.
（3）The utility model is by being arranged conveyer belt, transmission wheel, telescopic conveyor and flexible transfer roller, transmission wheel band
Dynamic conveyer belt moves horizontally, and flexible transfer roller drives telescopic conveyor to move horizontally, and does not influence mutually, even if in narrow space
Place can be also used alone, ensure it is flexible adapt to various situations, it is widely applicable.
Description of the drawings
Fig. 1 is the utility model main sectional view；
Fig. 2 is the main sectional view of utility model works state；
Fig. 3 is the sectional view of the utility model moving frame.
In figure：1 conveyer belt, 2 transmission wheels, 3 moving frames, 4 conveyer frames, 5 telescopic conveyors, 6 flexible transfer rollers,
7 driving gears, 8 telescopic moving motors, 9 support motion bars, 10 driving gear bars, 11 moving guide rails, 12 movable pulleys, 13 flexible biographies
Power transmission machine, 14 postive stop baffles, 15 transmission motors.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the utility model provides a kind of technical solution：A kind of extensible belt conveyor, including conveying
Machine rack 4, by being rotatablely connected between conveyer belt 1 between the transmission wheel 2 being arranged and transmission wheel 2 in conveyer frame 4, transmission wheel
2 between fixed transmission motor 15 inside belt and conveyer frame 4 by being rotatablely connected, and the conveyer of 2 lower section of transmission wheel
The inside of rack 4 is fixed with moving guide rail 11, the company of rotation between the movable pulley 12 being arranged on moving guide rail 11 and moving guide rail 11
Connect, movable pulley 12 is mounted on moving frame 3, the flexible transfer roller 6 that is arranged on moving frame 3 and flexible transfer roller 6 it
Between be rotatablely connected by telescopic conveyor 5,2 driving conveying belt 1 of transmission wheel moves horizontally, and transfer roller 6 of stretching drives flexible pass
It send band 5 to move horizontally, does not influence mutually, even if the place in narrow space can be also used alone, ensure flexible adapt to respectively
Kind situation, widely applicable, transfer roller 6 of stretching passes through inside belt and moving frame 3 between fixed flexible transmission motor 13
Rotation connection, the fixed driving gear bar 10 of 3 lateral wall of moving frame are connected with driving gear 7 by gear engagement rotation, drive
Moving gear 7 is fixed on telescopic moving motor 8, and telescopic moving motor 8 is fixedly mounted on the madial wall of conveyer frame 4, is stretched
Contracting mobile motor 8 drives driving gear 7 to be rotated so that driving gear bar 10 carries out horizontal under the rotation of driving gear 7
It is mobile, and then the movement for moving frame 3 provides power so that 3 force-applied driving of moving frame drives under gear bar 10
Side is rotatably connected to support motion bar 9 by hinge, and the left and right ends of moving guide rail 11 are respectively and fixedly provided with postive stop baffle 14, movable pulley
12 can be moved horizontally on moving guide rail 11 so that the convenient contraction to moving frame 3, and support motion bar 9 then can be
Be supported after stretching out completely, ensure after moving frame 3 stretches out will not conveyed article crush and cause the damage of equipment, safely may be used
It leans on, postive stop baffle 14 can then limit the movement of movable pulley 12, avoid movable pulley 12 from being moved through and cause a departure from more, have safely
It ensures, telescopic moving motor 8, flexible transmission motor 13 and transmission motor 15 between conducting wire and power supply by being electrically connected.
In use, conveyer frame 4 is placed at required conveying material position first, it is then switched on power supply, by material
Being placed on conveyer belt 1 can be conveyed, when transfer position farther out when, can control telescopic moving motor 8 to rotate, and then drive
Drive gear 7 to rotate so that driving gear bar 10 is followed and is moved horizontally, moving frame 3 under the rotation of movable pulley 12 into
Row moves horizontally, and material is fallen to through the movement of conveyer belt 1 can carry out continuity conveying on telescopic conveyor.
It can to sum up obtain, the utility model drives gear 7, support motion bar 9, driving gear bar 10, movement to lead by setting
Rail 11 and movable pulley 12, solve that telescopic process is time-consuming and laborious, and conveyer cannot work independently, under locational space limited situation not
It can be unfolded to use very well, problem inconvenient for use.
It should be noted that herein, 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 include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of extensible belt conveyor, including conveyer frame（4）, it is characterised in that：The conveyer frame（4）On set
The transmission wheel set（2）With transmission wheel（2）Between pass through conveyer belt（1）Between be rotatablely connected, the transmission wheel（2）By belt with
Conveyer frame（4）Internal fixed transmission motor（15）Between be rotatablely connected, and transmission wheel（2）The conveyer frame of lower section
（4）Inside be fixed with moving guide rail（11）, the moving guide rail（11）The movable pulley of upper setting（12）With moving guide rail（11）
Between be rotatablely connected, the movable pulley（12）Mounted on moving frame（3）On.
2. a kind of extensible belt conveyor according to claim 1, it is characterised in that：The moving frame（3）On set
The flexible transfer roller set（6）With flexible transfer roller（6）Between pass through telescopic conveyor（5）Rotation connection, the flexible biography
Send roller（6）Pass through belt and moving frame（3）Internal fixed flexible transmission motor（13）Between be rotatablely connected, the movement
Rack（3）The fixed driving gear bar of lateral wall（10）It is connected with driving gear by gear engagement rotation（7）, the sliding tooth
Wheel（7）It is fixed on telescopic moving motor（8）On, the telescopic moving motor（8）It is fixedly mounted on conveyer frame（4）Inside
On wall.
3. a kind of extensible belt conveyor according to claim 2, it is characterised in that：The driving gear bar（10）'s
Lower section is rotatably connected to support motion bar by hinge（9）.
4. a kind of extensible belt conveyor according to claim 1, it is characterised in that：The moving guide rail（11）A left side
Right both ends are respectively and fixedly provided with postive stop baffle（14）.
5. a kind of extensible belt conveyor according to claim 1, it is characterised in that：The telescopic moving motor（8）、
Flexible transmission motor（13）With transmission motor（15）By being electrically connected between conducting wire and power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721899268.9U CN207791817U (en) | 2017-12-29 | 2017-12-29 | A kind of extensible belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721899268.9U CN207791817U (en) | 2017-12-29 | 2017-12-29 | A kind of extensible belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207791817U true CN207791817U (en) | 2018-08-31 |
Family
ID=63279885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721899268.9U Active CN207791817U (en) | 2017-12-29 | 2017-12-29 | A kind of extensible belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207791817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107915013A (en) * | 2017-12-29 | 2018-04-17 | 新乡市振英机械设备有限公司 | A kind of extensible belt conveyor |
| CN116199001A (en) * | 2023-04-27 | 2023-06-02 | 合肥子午酉信息科技有限公司 | Loading conveyor for instrument and meter production |
-
2017
- 2017-12-29 CN CN201721899268.9U patent/CN207791817U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107915013A (en) * | 2017-12-29 | 2018-04-17 | 新乡市振英机械设备有限公司 | A kind of extensible belt conveyor |
| CN116199001A (en) * | 2023-04-27 | 2023-06-02 | 合肥子午酉信息科技有限公司 | Loading conveyor for instrument and meter production |
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