CN207903323U - A kind of logistics transmission device - Google Patents
A kind of logistics transmission device Download PDFInfo
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- CN207903323U CN207903323U CN201820156447.1U CN201820156447U CN207903323U CN 207903323 U CN207903323 U CN 207903323U CN 201820156447 U CN201820156447 U CN 201820156447U CN 207903323 U CN207903323 U CN 207903323U
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- shaped trough
- shaft
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Abstract
A kind of logistics transmission device, including expansion plate, expansion plate is made of fixed plate and movable plate, lateral bar-shaped trough is opened up among the bottom surface of fixed plate, the bottom side of bar-shaped trough, left side is communicated with outside respectively, the top of bar-shaped trough is communicated with the inside of fixed plate, activity installation rack in bar-shaped trough, the top surface of rack is fixedly connected with the bottom surface of movable plate, riser is fixedly mounted in front and back side on the left of bar shaped groove bottom respectively, lower part on front side of riser opens up through-hole respectively, two through-hole centerline collineations, the same shaft is equipped in two through-holes, the both ends of shaft are connected with corresponding through-hole bearing respectively.The utility model is simple in structure, and transmitting range can be adjusted, and transmission angular adjustment is convenient, and simple operation disclosure satisfy that actual demand, is suitble to promote.
Description
Technical field
The utility model, which belongs to, is related to conveyer belt field of transmissions, specifically a kind of logistics transmission device.
Background technology
Conveyer belt transmission equipment is often employed for the short distance transmission of various light-duty materials, and transmission is steady, and transmission speed can
It adjusts, saves a large amount of manual labor；But existing conveyer belt transmission device is complicated, and transmitting range is unadjustable, passes
Send angular adjustment between the transmission plane of band and horizontal plane difficult, still need to design a kind of novel logistics transmission device.
Utility model content
The utility model provides a kind of logistics transmission device, to solve defect in the prior art.
The utility model is achieved by the following technical programs：
A kind of logistics transmission device, including expansion plate, expansion plate are made of fixed plate and movable plate, in the bottom surface of fixed plate
Between open up lateral bar-shaped trough, bottom side, the left side of bar-shaped trough are communicated with outside respectively, the top of bar-shaped trough and the inside of fixed plate
Communicate, activity installation rack in bar-shaped trough, the top surface of rack is fixedly connected with the bottom surface of movable plate, on the left of bar shaped groove bottom before
Riser is fixedly mounted in rear side respectively, and the lower part on front side of riser opens up through-hole respectively, two through-hole centerline collineations, in two through-holes
Equipped with the same shaft, the both ends of shaft are connected with corresponding through-hole bearing respectively, and gear is fixedly mounted in the rear side of shaft periphery,
Ratchet is fixedly mounted in the front side of shaft periphery, is fixedly connected on front side of the rear side and gear of ratchet, wheel and rack engagement cooperation,
The front end of shaft is fixedly connected with the rear end of rocking handle, the right end of the front side hinge connection inverted L shape pawl of front side riser, inverted L shape pawl
Left end periphery can be engaged with the ratchet of corresponding ratchet, one end of pull rod is fixedly connected on front side of inverted L shape pawl；It is living
The both ends on the right side of both ends and fixed plate on the left of movable plate are fixedly mounted support plate respectively, between two support plates in left side, right side
Two support plates between respectively bearing connect belt wheel, four angles of expansion plate bottom surface are respectively hinged the upper end of telescopic rod,
The inside of telescopic rod is respectively by the upper end of torsional spring hinge connection supporting rod, and the upper end of supporting rod is in same level, left side
Two supporting rods lower end between, bearing connects tension belt wheel, belt wheel and tension respectively between the lower ends of two supporting rods on right side
The periphery of belt wheel is set with the same conveyer belt.
A kind of logistics transmission device as described above, the outside of the fixed link upper end of the telescopic rod opens up screw thread respectively
Through-hole, tapped through hole internal thread install butterfly bolt, and the inner end of butterfly bolt can be contacted with the motion bar periphery of telescopic rod matches
It closes.
A kind of logistics transmission device as described above, the bottom end of the telescopic rod is fixedly mounted respectively carries self-locking device
Universal wheel.
A kind of logistics transmission device as described above, the rear end of the left pulley are fixedly connected with the shaft of motor, electricity
Machine is fixedly connected with corresponding support plate.
The utility model has the advantages that：The utility model is simple in structure, and transmitting range can be adjusted, and transmits angular adjustment side
Just, simple operation disclosure satisfy that actual demand, be suitble to promote.In use, distinguishing the height of adjustable telescopic rod first, make transmission
The transmission plane of band forms angle appropriate with horizontal plane, according to actual needs, adjust conveyer belt transport plane and horizontal plane it
Between angle, make the utility model can either horizontal transmission, and can from high to low or from lower toward eminence transmit；When over long distances
When transmission, rocking handle is shaken counterclockwise, and gear is rotated counterclockwise with ratchet, wheel and rack engagement cooperation, rack drives movable plate
It is moved to the left, the distance between conveyer belt bottom and top reduce, and tension belt wheel is squeezed by conveyer belt, the corresponding supporting rod inverse time
Needle rotates clockwise, and under the action of torsional spring, conveyer belt is in tensioned state always, until expansion plate is stretched to appropriate length
Degree, pawl is clamped by the left side of front side riser with the ratchet of corresponding ratchet at this time, and ratchet is fixed；When short distance transmits,
Rocking handle is grasped first, then pulls the other end of pull rod, and pawl is by pull rod from the left side of front side riser and corresponding ratchet
It is pulled out between ratchet, then shakes rocking handle clockwise, wheel and rack engagement cooperation, rack drives movable plate moves right, when stretching
Contracting plate length is where appropriate, releasing lever, pawl are clamped by the left side of front side riser with the ratchet of corresponding ratchet again, telescopic rod
Length be fixed, just can carry out short distance transmission, simple operation.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the A direction view enlarged drawings of Fig. 1；Fig. 3 is that I part of Fig. 1 is put
Big figure.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to
The range of the utility model protection.
A kind of logistics transmission device, as shown, including expansion plate 1, expansion plate 1 is by 102 groups of fixed plate 101 and movable plate
At opening up lateral bar-shaped trough 2 among the bottom surface of fixed plate 101, bottom side, the left side of bar-shaped trough 2 are communicated with outside respectively, bar shaped
The top of slot 2 is communicated with the inside of fixed plate 101, activity installation rack 3 in bar-shaped trough 2, top surface and the movable plate 102 of rack 3
Bottom surface be fixedly connected, the front and back side on the left of 2 bottom surface of bar-shaped trough is fixedly mounted riser 4 respectively, and the lower part of 4 front side of riser is opened respectively
If through-hole 5, two 5 centerline collineations of through-hole are equipped with the same shaft 13 in two through-holes 5, the both ends of shaft 13 respectively with it is right
Gear 6 is fixedly mounted in the rear side of 5 bearing of the through-hole connection answered, 13 periphery of shaft, and ratchet is fixedly mounted in the front side of 13 periphery of shaft
8, the rear side of ratchet 8 is fixedly connected with the front side of gear 6, and gear 6 engages cooperation with rack 3, and the front end of shaft 13 is fixedly connected
The rear end of rocking handle 7, the right end of the front side hinge connection inverted L shape pawl 9 of front side riser 4, the left end periphery of inverted L shape pawl 9 can
It is engaged with the ratchet of corresponding ratchet 8, the front side of inverted L shape pawl 9 is fixedly connected with one end of pull rod 10；Movable plate 102 is left
The both ends on the both ends of side and 101 right side of fixed plate are fixedly mounted support plate 11 respectively, between two support plates 11 in left side, right side
Two support plates 11 between respectively bearing connect belt wheel 12, four angles of 1 bottom surface of expansion plate are respectively hinged telescopic rod 14
Upper end, the inside of telescopic rod 14 is respectively by the upper end of torsional spring hinge connection supporting rod 15, and the upper end of supporting rod 15 is same
In horizontal plane, bearing connection is distinguished between the lower end of two supporting rods 15 in left side, between the lower end of two supporting rods 15 on right side
Power belt wheel 16, belt wheel 12 and the periphery of tension belt wheel 16 are set with the same conveyer belt 19.The utility model is simple in structure, transmission away from
From that can adjust, transmission angular adjustment is convenient, and simple operation disclosure satisfy that actual demand, is suitble to promote.In use, dividing first
The height of other adjustable telescopic rod 14 makes the transmission plane of conveyer belt 19 form angle appropriate with horizontal plane, according to actual needs, adjusts
Save the angle between the transport plane and horizontal plane of conveyer belt 19, make the utility model can either horizontal transmission, and can be from height
To it is low or from lower toward eminence transmit；When long range transmits, rocking handle 7 is shaken counterclockwise, gear 6 is rotated counterclockwise with ratchet 8,
Gear 6 engages cooperation with rack 3, and rack 3 drives movable plate 102 to be moved to the left, the distance between 19 bottom of conveyer belt and top
Reduce, tension belt wheel 16 is squeezed by conveyer belt 19, and corresponding supporting rod 15 rotates counterclockwise or clockwise, in the effect of torsional spring
Under, conveyer belt 19 is in tensioned state always, until expansion plate 1 is stretched to suitable length, pawl 9 is by front side riser 4 at this time
Left side is clamped with the ratchet of corresponding ratchet 8, and ratchet 8 is fixed；When short distance transmits, rocking handle 7 is grasped first, then draw
The other end of dynamic pull rod 10, pawl 9 are pulled out by pull rod 10 between the left side of front side riser 4 and the ratchet of corresponding ratchet 8, then
Rocking handle 7 is shaken clockwise, and gear 6 engages cooperation with rack 3, and rack 3 drives movable plate 102 to move right, when 1 length of expansion plate
Where appropriate, releasing lever 10, pawl 9 is clamped by the left side of front side riser 4 with the ratchet of corresponding ratchet 8 again, telescopic rod 1
Length is fixed, and just can carry out short distance transmission, simple operation.
Specifically, as shown, the outside of the fixed link upper end of telescopic rod 14 described in the present embodiment opens up spiral shell respectively
Line through-hole 17,17 internal thread of tapped through hole install butterfly bolt 18, and the inner end of butterfly bolt 18 can be with the activity of telescopic rod 14
Bar periphery is engaged.Tightening butterfly bolt 18 makes the inner end of butterfly bolt 18 be in close contact with the motion bar periphery of telescopic rod 14
Cooperation, can increase the bearing capacity of telescopic rod 14, the transmission plane of conveyer belt 19 is enable to be fixed on different height.
Specifically, as shown, the bottom end of the telescopic rod 14 described in the present embodiment is fixedly mounted respectively carries self-locking device
Universal wheel 20.Universal wheel 20 can increase the flexibility of the utility model, and the self-locking device of conveniently moving, universal wheel 20 makes this
It is convenient that utility model is fixed.
Further, as shown, the rear end of the left pulley 12 described in the present embodiment is fixedly connected with the shaft of motor 21,
Motor 21 is fixedly connected with corresponding support plate 11.Motor 21 is the power plant of the utility model, the positive and negative rotation band of motor 21
The rotation of dynamic left pulley 12, and then conveyer belt 19 is made to rotate.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacement；And these modifications or replacements, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (4)
1. a kind of logistics transmission device, it is characterised in that：Including expansion plate（1）, expansion plate（1）By fixed plate（101）With activity
Plate（102）Composition, fixed plate（101）Bottom surface among open up lateral bar-shaped trough（2）, bar-shaped trough（2）Bottom side, left side difference
It is communicated with outside, bar-shaped trough（2）Top and fixed plate（101）Inside communicate, bar-shaped trough（2）Interior activity installation rack（3）,
Rack（3）Top surface and movable plate（102）Bottom surface be fixedly connected, bar-shaped trough（2）Peace is fixed in front and back side on the left of bottom surface respectively
Fill riser（4）, riser（4）The lower part of front side opens up through-hole respectively（5）, two through-holes（5）Centerline collineation, two through-holes（5）
It is interior to be equipped with the same shaft（13）, shaft（13）Both ends respectively with corresponding through-hole（5）Bearing connects, shaft（13）Periphery
Gear is fixedly mounted in rear side（6）, shaft（13）Ratchet is fixedly mounted in the front side of periphery（8）, ratchet（8）Rear side and gear（6）
Front side be fixedly connected, gear（6）With rack（3）Engagement cooperation, shaft（13）Front end be fixedly connected with rocking handle（7）Rear end,
Front side riser（4）Front side hinge connection inverted L shape pawl（9）Right end, inverted L shape pawl（9）Left end periphery can with it is corresponding
Ratchet（8）Ratchet be engaged, inverted L shape pawl（9）Front side be fixedly connected with pull rod（10）One end；Movable plate（102）
The both ends in left side and fixed plate（101）Support plate is fixedly mounted in the both ends on right side respectively（11）, two support plates in left side（11）
Between, two support plates on right side（11）Between respectively bearing connect belt wheel（12）, expansion plate（1）It cuts with scissors respectively at four angles of bottom surface
Chain link telescopic rod（14）Upper end, telescopic rod（14）Inside pass through torsional spring hinge connection supporting rod respectively（15）Upper end,
Supporting rod（15）Upper end in same level, two supporting rods in left side（15）Lower end between, two supporting rods on right side
（15）Lower end between respectively bearing connect tension belt wheel（16）, belt wheel（12）With tension belt wheel（16）Periphery suit it is same
Conveyer belt（19）.
2. a kind of logistics transmission device according to claim 1, it is characterised in that：The telescopic rod（14）Fixed link
The outside of upper end opens up tapped through hole respectively（17）, tapped through hole（17）Internal thread installs butterfly bolt（18）, butterfly bolt
（18）Inner end can be with telescopic rod（14）Motion bar periphery be engaged.
3. a kind of logistics transmission device according to claim 1, it is characterised in that：The telescopic rod（14）Bottom end point
The universal wheel of self-locking device Gu Dinganzhuan not carried（20）.
4. a kind of logistics transmission device according to claim 1, it is characterised in that：The left pulley（12）Rear end
It is fixedly connected with motor（21）Shaft, motor（21）With corresponding support plate（11）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820156447.1U CN207903323U (en) | 2018-01-30 | 2018-01-30 | A kind of logistics transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820156447.1U CN207903323U (en) | 2018-01-30 | 2018-01-30 | A kind of logistics transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207903323U true CN207903323U (en) | 2018-09-25 |
Family
ID=63561715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820156447.1U Expired - Fee Related CN207903323U (en) | 2018-01-30 | 2018-01-30 | A kind of logistics transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207903323U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267221A (en) * | 2020-10-14 | 2021-01-26 | 温州职业技术学院 | Automatic feeding device for shoemaking equipment |
| CN112406978A (en) * | 2020-11-04 | 2021-02-26 | 浙江安防职业技术学院 | Multi-functional shallow of library's books transport |
-
2018
- 2018-01-30 CN CN201820156447.1U patent/CN207903323U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267221A (en) * | 2020-10-14 | 2021-01-26 | 温州职业技术学院 | Automatic feeding device for shoemaking equipment |
| CN112406978A (en) * | 2020-11-04 | 2021-02-26 | 浙江安防职业技术学院 | Multi-functional shallow of library's books transport |
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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 |
Granted publication date: 20180925 Termination date: 20190130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |