CN206679772U - It is a kind of can automatic detection speed double-chain material pipeline - Google Patents
It is a kind of can automatic detection speed double-chain material pipeline Download PDFInfo
- Publication number
- CN206679772U CN206679772U CN201720390431.2U CN201720390431U CN206679772U CN 206679772 U CN206679772 U CN 206679772U CN 201720390431 U CN201720390431 U CN 201720390431U CN 206679772 U CN206679772 U CN 206679772U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- sprocket
- chain
- supporting plate
- workbench
- 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.)
- Expired - Fee Related
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses it is a kind of can automatic detection speed double-chain material pipeline, including a workbench, the workbench is provided with two pieces of supporting plates, the active rotating shaft and more driven spindles with supporting plate rotation connection are respectively equipped with the both ends of two supporting plates, head sprocket and drive sprocket are installed on the outside of the active rotating shaft, driven sprocket is installed on the outside of the driven spindle, the drive sprocket detection chain whether synchronous with being provided with detectable two active rotating shafts rotating speed on driven sprocket, delivery wheel is equipped with the inside of active rotating shaft and driven spindle, dividing plate is provided between the delivery wheel and supporting plate, motor is provided with below workbench, the motor is provided with sprocket wheel, the head sprocket is connected with sprocket wheel by chain, also include a control system.The utility model can monitor the working condition of double-strand in real time, accomplish to pinpoint the problems and alarm or automatic emergency parking, it is no abrasion disconnect and transmission efficiency.
Description
Technical field
The utility model is related to a kind of material pipeline, more particularly to it is a kind of can automatic detection speed double-chain material it is defeated
Line sending.
Background technology
Double-chain transmission has high transmission accuracy, and torque is big, long transmission distance, and requires low advantage to use environment,
But in actual application, usually have gear wear, chain deformation, disconnect, the transmission resistance run into is inconsistent and chain
Situations such as being mingled with foreign matter in bar so that pair of chain drive speed is inconsistent, cause wherein one it is stuck or two simultaneously it is stuck
Phenomenon, so that material transferring is not in place, motor can also damage because moment of torsion is excessive, when pair of chain drive speed is inconsistent also
Whole equipment can be caused to topple so as to cause property loss and casualties.
The content of the invention
To solve above-mentioned problem, the utility model provides a kind of working condition that can monitor double-strand in real time, accomplished
Pinpoint the problems and alarm or automatic emergency parking, it is no abrasion disconnect and transmission efficiency can automatic detection speed it is double-chain
Material pipeline.
The technical scheme in the invention for solving the above technical problem is：It is a kind of can automatic detection speed it is double-chain
Material pipeline, including a workbench, the workbench are provided with two pieces of supporting plates, be respectively equipped with the both ends of two supporting plates with
The active rotating shaft and more driven spindles of supporting plate rotation connection, are provided with head sprocket and active on the outside of the active rotating shaft
Sprocket wheel, driven sprocket is installed, the drive sprocket on driven sprocket with being provided with detectable two on the outside of the driven spindle
The whether synchronous detection chain of active rotating shaft rotating speed, is equipped with delivery wheel on the inside of active rotating shaft and driven spindle, described defeated
Send and be provided with dividing plate between wheel and supporting plate, motor is provided with below workbench, the motor is provided with sprocket wheel, described
Head sprocket is connected with sprocket wheel by chain, in addition to one be connected with dc source be used for when two active rotating shaft rotating speeds are asynchronous
Cut-out circuit simultaneously sends the control system of police instruction.
It is above-mentioned it is a kind of can automatic detection speed double-chain material pipeline, the detection chain includes multiple connections
Button, the junction button include two connection sheets being oppositely arranged, offer connecting hole in the connection sheet, be provided with the connecting hole
Rotating shaft, the nylon matter axle sleeve being connected with axis of rotation is arranged with the rotating shaft, in addition to one the velocity pick-up in rotating shaft
Device.
It is above-mentioned it is a kind of can automatic detection speed double-chain material pipeline, the control system includes a control and opens
Close, be connected to receive the signal receiver of speed sensor signal in rotating shaft with controlling switch, be connected with signal receiver
One is used for the rate signal that process signal receiver is sent and converts thereof into the signal processor of electric signal, with signal processor
A sender unit for sending the signal after signal processor processes is connected with, a relay is connected with sender unit
Device, in addition to a buzzer being connected with relay.
It is above-mentioned it is a kind of can automatic detection speed double-chain material pipeline, the velocity sensor sends with signal
Device, signal processor and sender unit form closed-loop path, and the coil connection of the sender unit and relay, control is soon
Pass is connected with the normally-closed contact of relay, the normally opened contact connection of the buzzer and relay.
It is above-mentioned it is a kind of can automatic detection speed double-chain material pipeline, the supporting plate, which is provided with, to be used to be tensioned branch
The tensioning apparatus of fagging end driven sprocket, the tensioning apparatus include the guide groove and fixing groove being opened in supporting plate, institute
The guide runner for being fixed with the driven spindle of supporting plate end and being slidably matched with guide groove is stated, a company is connected with guide runner
Fishplate bar, in addition to one be fixedly connected with connecting plate and be used to be fixed locking after the completion of the driven sprocket tensioning of supporting plate end
Lockplate.
It is above-mentioned it is a kind of can automatic detection speed double-chain material pipeline, the workbench, which is provided with, to be used to support inspection
Surveyor's chain bar prevents it from producing the protective plate of friction after relaxing with workbench, and the protective plate uses nylon material plate.
The beneficial effects of the utility model are：When the rate signal that speed velocity sensor receives is inconsistent, will believe
Number feed back to signal receiver, and by signal processor by rate signal be converted into electric signal through sender unit be sent to after
Electrical equipment, the break-make of real not time circuit and alarm, not only control is flexible, and largely ensure that equipment and the peace of personnel
Entirely, the generation of production accident is avoided, the driven sprocket of supporting plate end is reliably tensioned using tensioning apparatus, ensure that biography
Dynamic is steady, avoids the abrasion of chain, when chain relaxation carrys out not anxious tensioning by the protective plate of nylon material to detecting chain
Bar is supported, and plays a part of secondary protection.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is left view of the present utility model；
Fig. 3 is the partial enlarged drawing of part A in Fig. 1；
Fig. 4 is the structural representation of figure detection chain；
Fig. 5 is circuit theory diagrams of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further details to the utility model.
As shown in Fig. 1,2,3,4,5, it is a kind of can automatic detection speed double-chain material pipeline, an including workbench 1,
The workbench 1 is provided with two pieces of supporting plates 2, and the active being rotatablely connected with supporting plate 2 is respectively equipped with the both ends of two supporting plates 2
Rotating shaft 3 and more driven spindles 4, the outside of the active rotating shaft 3 is provided with head sprocket 5 and drive sprocket 6, described from turn
The outside of axle 4 is provided with driven sprocket 7, and the drive sprocket 6 is with being provided with detectable 3 turns of two active rotating shaft on driven sprocket 7
The whether synchronous detection chain 8 of speed, the detection chain 8 include multiple junction buttons 9, and the junction button 9 is oppositely arranged including two
Connection sheet 10, connecting hole is offered in the connection sheet 10, rotating shaft 11 is provided with the connecting hole, is arranged in the rotating shaft 11
There are the nylon matter axle sleeve 12 being rotatablely connected with rotating shaft 11, in addition to a velocity sensor being located in rotating shaft 11, velocity sensor
For prior art, do not provided in figure, repeat no more, delivery wheel 13, institute are equipped with the inner side of active rotating shaft 3 and driven spindle 4
State and dividing plate 14 is provided between delivery wheel 13 and supporting plate 2, motor 15,16, the motor are provided with below workbench 1
15th, 16 sprocket wheel 18 is provided with, the head sprocket 5 is connected with sprocket wheel 18 by chain 19, in addition to one is connected with dc source
When the rotating speed of two active rotating shaft 3 is asynchronous for the control system cut off circuit and send police instruction, control is further described
System, the control system include a controlling switch, are connected to receive speed sensor signal in rotating shaft 11 with controlling switch
Signal receiver, be connected with one with signal receiver and be used for the rate signal that sends of process signal receiver and convert thereof into
The signal processor of electric signal, a signal for sending the signal after signal processor processes is connected with signal processor
Transmitter, a relay, in addition to a buzzer being connected with relay, the velocity sensor are connected with sender unit
Closed-loop path, the coil of the sender unit and relay are formed with sender unit, signal processor and sender unit
Connection, the normally-closed contact of quick closing valve and relay is controlled to connect, the normally opened contact connection of the buzzer and relay.
The supporting plate 2 is provided with the tensioning apparatus 21 for being used for being tensioned the end driven sprocket 20 of supporting plate 2, the tensioning dress
21 guide grooves 22 and fixing groove 23 for including being opened in supporting plate 2 are put, are fixed on the driven spindle 21 of the end of supporting plate 2
There is the guide runner 24 being slidably matched with guide groove 22, a connecting plate 25 is connected with guide runner 24, in addition to one with being connected
Plate 25 is fixedly connected with the lockplate 26 for the locking that is fixed after the completion of the driven sprocket 20 of the end of supporting plate 2 is tensioned.
The workbench 1, which is provided with, to be used to support detection chain 8 to prevent it from producing the protection of friction after relaxing with workbench 1
Plate 27, the protective plate 27 use nylon material plate.
It is not new to this practicality although above-mentioned specific embodiment of the present utility model is described with reference to accompanying drawing
The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Field technique personnel need not pay the various modifications that creative work can make or deformation still in protection model of the present utility model
Within enclosing.
Claims (6)
1. it is a kind of can automatic detection speed double-chain material pipeline, it is characterised in that：Including a workbench, the workbench
Be provided with two pieces of supporting plates, be respectively equipped with the both ends of two supporting plates with supporting plate rotation connection active rotating shaft and more from
Turn axle, head sprocket and drive sprocket are installed on the outside of the active rotating shaft, are provided with the outside of the driven spindle driven
Sprocket wheel, the drive sprocket detection chain whether synchronous with being provided with detectable two active rotating shafts rotating speed on driven sprocket,
Delivery wheel is equipped with the inside of active rotating shaft and driven spindle, dividing plate is provided between the delivery wheel and supporting plate, in workbench
Lower section is provided with motor, and the motor is provided with sprocket wheel, and the head sprocket is connected with sprocket wheel by chain, in addition to one
The control system when two active rotating shaft rotating speeds are asynchronous for cutting off circuit and sending police instruction being connected with dc source.
2. it is according to claim 1 it is a kind of can automatic detection speed double-chain material pipeline, it is characterised in that：It is described
Detection chain includes multiple junction buttons, and the junction button includes two connection sheets being oppositely arranged, the company of offering in the connection sheet
Hole is connect, rotating shaft is provided with the connecting hole, the nylon matter axle sleeve being connected with axis of rotation, in addition to one is arranged with the rotating shaft
Velocity sensor in rotating shaft.
3. it is according to claim 2 it is a kind of can automatic detection speed double-chain material pipeline, it is characterised in that：It is described
Control system includes a controlling switch, and the signal for being connected to receive speed sensor signal in rotating shaft with controlling switch receives
Device, it is connected with a rate signal sent for process signal receiver with signal receiver and converts thereof into the letter of electric signal
Number processor, a sender unit for sending the signal after signal processor processes is connected with signal processor, with
Sender unit is connected with a relay, in addition to a buzzer being connected with relay.
4. it is according to claim 3 it is a kind of can automatic detection speed double-chain material pipeline, it is characterised in that：It is described
Velocity sensor and sender unit, signal processor and sender unit form closed-loop path, the sender unit with after
The coil connection of electrical equipment, controls the normally-closed contact of quick closing valve and relay to connect, and the normally opened contact of the buzzer and relay connects
Connect.
5. it is according to claim 1 it is a kind of can automatic detection speed double-chain material pipeline, it is characterised in that：It is described
Supporting plate is provided with the tensioning apparatus for being used for being tensioned supporting plate end driven sprocket, and the tensioning apparatus includes being opened in supporting plate
On guide groove and fixing groove, the guiding being slidably matched with guide groove is fixed with the driven spindle of the supporting plate end and is slided
Block, a connecting plate is connected with guide runner, in addition to one is fixedly connected with connecting plate when the driven sprocket of supporting plate end is opened
Lockplate after the completion of tight for the locking that is fixed.
6. it is according to claim 1 it is a kind of can automatic detection speed double-chain material pipeline, it is characterised in that：It is described
Workbench, which is provided with, to be used to support detection chain to prevent it from producing the protective plate of friction after relaxing with workbench, and the protective plate is adopted
With nylon material plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390431.2U CN206679772U (en) | 2017-04-14 | 2017-04-14 | It is a kind of can automatic detection speed double-chain material pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390431.2U CN206679772U (en) | 2017-04-14 | 2017-04-14 | It is a kind of can automatic detection speed double-chain material pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206679772U true CN206679772U (en) | 2017-11-28 |
Family
ID=60398883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720390431.2U Expired - Fee Related CN206679772U (en) | 2017-04-14 | 2017-04-14 | It is a kind of can automatic detection speed double-chain material pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206679772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107879027A (en) * | 2017-12-10 | 2018-04-06 | 无锡特恒科技有限公司 | A kind of conveying line device |
-
2017
- 2017-04-14 CN CN201720390431.2U patent/CN206679772U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107879027A (en) * | 2017-12-10 | 2018-04-06 | 无锡特恒科技有限公司 | A kind of conveying line device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20180414 |