CN207844187U - A kind of chain-type conveying device - Google Patents
A kind of chain-type conveying device Download PDFInfo
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- CN207844187U CN207844187U CN201721788697.9U CN201721788697U CN207844187U CN 207844187 U CN207844187 U CN 207844187U CN 201721788697 U CN201721788697 U CN 201721788697U CN 207844187 U CN207844187 U CN 207844187U
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- conveying device
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Abstract
The utility model discloses a kind of chain-type conveying devices, the frame being oppositely arranged including two, the transmission shaft that can be slided along the frame extending direction is had between the end of two frames respectively, it is sequentially connected by two transmission chains between two transmission shafts, it is equipped between two transmission chains with the synchronization-moving transmission belt of transmission chain, the end of transmission shaft is equipped with the matched driving wheel of transmission chain and the regulating part for adjusting transmission shaft installation site.The cooperation that the utility model passes through transmission chain and the driving wheel on transmission shaft, and the transport between two transmission chains and with the synchronization-moving transmission belt realization of transmission chain to material, transmission belt is effectively avoided to be had skidded in transmission process and deviation phenomenon in this way, and propeller shaft slip is mounted on frame, the tensile force for passing transmission chain and transmission belt can be adjusted before feeding device works by regulating part in this way, avoids repeatedly carrying out preload maintenance to transmission belt in follow-up work.
Description
Technical field
The utility model belongs to materials-handling technology field, and in particular to a kind of chain-type conveying device.
Background technology
The material conveying in major part engineering truck mostly uses belt-type conveying device at present, that is, utilizes belt pulley and belt
Between frictional force carry out transmission conveying, for example, existing synchronous chip sealer when conveying metaling using belt transmit rubble
Expect, is using the shortcomings that belt transport：1. the friction coefficient between belt and belt pulley is smaller, cause belt in conveying material
It is easy to happen skidding or deviation phenomenon in the process, it is final to influence the conveying of material, or even cause the generation of safety accident；2. object
During material conveying, belt, since friction generates larger friction interior energy, with the generation of friction interior energy, is reduced with belt pulley
Friction coefficient between belt and belt pulley, in this way be easier occur skid or deviation phenomenon, and reduce belt use the longevity
Life；3. since belt belongs to rubber material, used with the long-time of belt, the tensile force of belt can be gradually reduced, and be needed in this way
The adjustment that pretightning force is periodically carried out to belt, otherwise aggravates skidding and the deviation phenomenon of belt；4. adjusting belt pretightning force
When, adjust difficult, great work intensity.
Utility model content
The technical problem to be solved by the utility model is to the deficiencies in for the above-mentioned prior art, provide a kind of chain
Formula conveying device.The conveying device is by the cooperation of transmission chain and the driving wheel on the transmission shaft, and is mounted on two
The transport to material is realized between transmission chain and with the synchronization-moving transmission belt of transmission chain, effectively avoids transmission belt from conveying in this way
It has skidded in the process and deviation phenomenon, and propeller shaft slip is mounted on frame, can be filled in this way in conveying by regulating part
The tensile force for passing transmission chain and transmission belt is adjusted before setting work, avoids repeatedly pre-tightening transmission belt in follow-up work
It safeguards.
In order to solve the above technical problems, the technical solution adopted in the utility model is a kind of chain-type conveying device, it is special
Sign is：The frame being oppositely arranged including two is had can prolong along the frame respectively between the end of two frames
The transmission shaft for stretching direction sliding is sequentially connected by two transmission chains between two transmission shafts, two transmission chains it
Between be equipped with the synchronization-moving transmission belt of the transmission chain, the end of the transmission shaft is equipped with to be matched with the transmission chain
Driving wheel and regulating part for adjusting the transmission shaft installation site.
A kind of above-mentioned chain-type conveying device, it is characterised in that：Multiple be used to support is had between two frames
The carrying roller of the transmission belt, extending direction parallel laying of multiple carrying rollers along the frame.
A kind of above-mentioned chain-type conveying device, it is characterised in that：The frame is by the upper clamp plate and lower clamp plate that are oppositely arranged
Composition has the slideway for the propeller shaft slip between the upper clamp plate and lower clamp plate.
A kind of above-mentioned chain-type conveying device, it is characterised in that：The end of the transmission shaft is fixed on bearing block, described
Bearing block is slidably installed on a mounting board, and the mounting plate is arranged is provided with confession on the outside of the frame, the mounting plate
The guide rail of the bearing block sliding.
A kind of above-mentioned chain-type conveying device, it is characterised in that：The regulating part includes being mounted on the bearing block
Push rod for pushing the bearing block to be slided along guide rail, the push rod are fixed on by locking nut on positioning plate, described fixed
Position plate is fixed on the mounting plate.
A kind of above-mentioned chain-type conveying device, it is characterised in that：It is equipped on the frame multiple along frame extension
The reinforcing plate that direction is laid.
The utility model has the following advantages compared with prior art：
1. the utility model is used drives transmission belt movement with the matched transmission chain of driving wheel, to realize to material
Conveying uses chain-type conveying device that transmission belt can be avoided to be had skidded in transmission process and deviation phenomenon, improves
The performance of entire conveying device avoids belt in the prior art and belt pulley direct friction and generates larger friction interior energy shadow
The technical issues of ringing conveying effect.
2. the utility model can realize the tensile force before conveying material to transmission chain and transmission belt by regulating part
The phenomenon that disposably being adjusted, ensureing the normal conveying of conveying device, and also can avoid shutdown adjustment in material transportation process.
In conclusion cooperation of the utility model by transmission chain and the driving wheel on transmission shaft, and installation
The transport to material is realized between two transmission chains and with the synchronization-moving transmission belt of transmission chain, effectively avoids transmission belt in this way
It is had skidded in transmission process and deviation phenomenon, and propeller shaft slip is mounted on frame, it in this way can be by regulating part
The tensile force for passing transmission chain and transmission belt is adjusted before feeding device work, avoids repeatedly bringing transmission into follow-up work
Row, which pre-tightens, to be safeguarded.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is enlarged drawing at the A of Fig. 1.
Fig. 3 is that Fig. 1 removes the structural schematic diagram after transmission belt.
Reference sign:
The first frames of 1-1-；The second frames of 1-2-；2-1-upper clamp plate；
2-2-lower clamp plate；2-3-slideway；3-transmission belts；
4-drive shafts；5-driving wheels；6-bearing blocks；
7-mounting plates；7-1-guide rail；8-push rods；
9-locking nuts；10-positioning plates；11-driven shafts；
12-driven wheels；13-carrying rollers；14-transmission chains；
15-reinforcing plates.
Specific implementation mode
A kind of chain-type conveying device as shown in Figure 1, Figure 2 and Figure 3, including two frames being oppositely arranged, two institutes
It states and has the transmission shaft that can be slided along the frame extending direction between the end of frame respectively, between two transmission shafts
It is sequentially connected by two transmission chains 14, is equipped with 14 synchronization-moving biography of the transmission chain between two transmission chains 14
The end of defeated band 3, the transmission shaft is equipped with 14 matched driving wheel of the transmission chain and for adjusting the transmission shaft
The regulating part of installation site.
When it is implemented, the transmission shaft is matched with the transmission chain 14, driven during the transmission shaft rotation
The transmission chain 14 moves, and 3 synchronizing moving of transmission belt is driven when the transmission chain 14 moves, to complete material in transmission belt 3
Conveying, match with driving wheel that transmission belt 3 can be avoided to have skidded during the work time is existing with sideslip using transmission chain 14
As, and more friction interior energy is not will produce in material transportation process, while the interior energy that rubs will not influence the use of transmission belt 3
Service life effectively increases the performance and service life of entire conveying device in this way.
In the present embodiment, the transmission shaft is installed on said frame and can be slided along the extending direction of the frame, and
The end set of the transmission shaft is useful for adjusting the regulating part of the transmission shaft installation site, and the purpose designed in this way is：1.
Before conveying device work, the installation site of transmission shaft is adjusted using regulating part, that is, adjusts of the transmission chain 14 and transmission belt 3
Clamp force makes the transmission chain 14 and the tensile force of transmission belt 3 keep in appropriate circumstances, thus being avoided that subsequent material conveys
When, the transmission chain 14 and the relaxation of transmission belt 3 and the phenomenon that lead to 3 sideslip of transmission chain 14 and transmission belt；2. need to conveying fill
It is once adjusted before setting work, simplifies work process, and adjust easy, strong applicability.
In the present embodiment, two frames include the first frame 1-1 and the second frame 1-2, and the transmission shaft includes peace
Mounted in the first frame 1-1 and second one end frame 1-2 drive shaft 4 and mounted on the first frame 1-1 and the second frame 1-2 it is another
The driven shaft 11 at end, the driving wheel include mounted on 4 both ends of drive shaft driving wheel 5 and mounted on 11 both ends of driven shaft from
Driving wheel 12, the driving wheel 5 and driven wheel 12 are connected by transmission chain 14.When specific works, the drive shaft 4 and driving motor
Output axis connection, the driving motor output shaft rotation drive drive shaft 4 rotate, drive shaft 4 drive driving wheel 5 rotate,
Driving wheel 5 drives transmission chain 14 to be moved around driving wheel 5 and driven wheel 12, and then transmission belt 3 is driven to move, and completes the defeated of material
It send.
As shown in Fig. 2, in the present embodiment, the first frame 1-1 and the second frame 1-2 are by the upper clamp plate being oppositely arranged
2-1 and lower clamp plate 2-2 compositions, have between the upper clamp plate 2-1 and lower clamp plate 2-2 and are slided for the drive shaft 4 and driven shaft 11
Dynamic slideway 2-3.When it is implemented, the upper clamp plate 2-1 and lower clamp plate 2-2 are L shaped plate, the riser of two L shaped plates
Between there is the slideway 2-3 slided for the drive shaft 4 and driven shaft 11, the transverse slat of two L shaped plates is towards 3 side of transmission belt
To the transmission chain 14 is located at below the transverse slat of the L shaped plate, and the L shaped plate described in this way can protect transmission chain 14, avoid foreign matter
It is caught in transmission chain 14, influences the normal conveying of transmission chain 14.
As shown in Fig. 2, in the present embodiment, the end of the drive shaft 4 and driven shaft 11 is each attached on bearing block 6, institute
It states bearing block 6 to be slidably mounted on mounting plate 7, the mounting plate 7 is arranged to be set on the outside of lower clamp plate 2-2, the mounting plate 7
It is equipped with the guide rail 7-1 for the bearing block 6 sliding.The regulating part includes being mounted on the bearing block 6 to be used to push institute
The push rod 8 that bearing block 6 is slided along guide rail 7-1 is stated, the push rod 8 is fixed on by locking nut 9 on positioning plate 10, the positioning
Plate 10 is fixed on the mounting plate 7.
Before specific conveying material, by pushing push rod 8 that bearing block 6 is driven to be slided along the guide rail 7-1, to drive driving
Axis 4 or driven shaft 11 are slided along slideway 2-3, and then adjust the tensile force of transmission chain 14 and transmission belt 3, finally by locking screw
Push rod 8 is locked on positioning plate 10 by mother 9.The tensile force of transmission chain 14 and transmission belt 3 is adjusted using push rod 8, operation is quick, simple
Just.
In the present embodiment, multiple reinforcing plates 15 laid along the frame extending direction are installed, specifically on the frame
When implementation, the reinforcing plate 15 is mounted on the outside of the lower clamp plate 2-2, and reinforcing plate 15 can improve the steady of entire conveying device
It is qualitative.
The above is only the preferred embodiment of the utility model, not imposed any restrictions to the utility model, every
Any simple modification, change and equivalent structure made by above example are changed according to the utility model technical spirit, still
Belong in the protection domain of technical solutions of the utility model.
Claims (6)
1. a kind of chain-type conveying device, it is characterised in that：The frame being oppositely arranged including two, the end of two frames
Between have the transmission shaft that can be slided along the frame extending direction, pass through two transmission chains between two transmission shafts
(14) it is sequentially connected, is equipped with the transmission chain (14) synchronization-moving transmission belt (3) between two transmission chains (14),
The end of the transmission shaft is equipped with the matched driving wheel of the transmission chain (14) and for adjusting the transmission shaft installation
The regulating part of position.
2. a kind of chain-type conveying device according to claim 1, it is characterised in that：It is had between two frames
Multiple carrying rollers (13) for being used to support the transmission belt (3), multiple carrying rollers (13) are parallel along the extending direction of the frame
It lays.
3. a kind of chain-type conveying device according to claim 1, it is characterised in that：The frame is upper by what is be oppositely arranged
Clamping plate (2-1) and lower clamp plate (2-2) composition, have between the upper clamp plate (2-1) and lower clamp plate (2-2) and are slided for the transmission shaft
Dynamic slideway (2-3).
4. a kind of chain-type conveying device according to claim 1, it is characterised in that：The end of the transmission shaft is fixed on
On bearing block (6), the bearing block (6) is slidably mounted on mounting plate (7), and the mounting plate (7) is arranged in the frame
Outside is provided with the guide rail (7-1) slided for the bearing block (6) on the mounting plate (7).
5. a kind of chain-type conveying device according to claim 4, it is characterised in that：The regulating part includes being mounted on institute
The push rod (8) for pushing the bearing block (6) to be slided along guide rail (7-1) on bearing block (6) is stated, the push rod (8) passes through
Locking nut (9) is fixed on positioning plate (10), and the positioning plate (10) is fixed on the mounting plate (7).
6. a kind of chain-type conveying device according to claim 1, it is characterised in that：Multiple edges are installed on the frame
The reinforcing plate (15) that the frame extending direction is laid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721788697.9U CN207844187U (en) | 2017-12-18 | 2017-12-18 | A kind of chain-type conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721788697.9U CN207844187U (en) | 2017-12-18 | 2017-12-18 | A kind of chain-type conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207844187U true CN207844187U (en) | 2018-09-11 |
Family
ID=63421575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721788697.9U Active CN207844187U (en) | 2017-12-18 | 2017-12-18 | A kind of chain-type conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207844187U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748040A (en) * | 2018-11-27 | 2019-05-14 | 襄阳风神物流有限公司 | A kind of tire feeding device of automatic aerator |
| CN112693835A (en) * | 2021-01-20 | 2021-04-23 | 马列奎 | Bidirectional adjusting sprocket bearing device |
-
2017
- 2017-12-18 CN CN201721788697.9U patent/CN207844187U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109748040A (en) * | 2018-11-27 | 2019-05-14 | 襄阳风神物流有限公司 | A kind of tire feeding device of automatic aerator |
| CN112693835A (en) * | 2021-01-20 | 2021-04-23 | 马列奎 | Bidirectional adjusting sprocket bearing device |
| CN112693835B (en) * | 2021-01-20 | 2022-10-21 | 徐州春鑫智能制造有限公司 | Bidirectional adjusting sprocket bearing device |
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