CN207932478U - A kind of belt feeder complete machine collapsed transportable device - Google Patents
A kind of belt feeder complete machine collapsed transportable device Download PDFInfo
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- CN207932478U CN207932478U CN201721472591.8U CN201721472591U CN207932478U CN 207932478 U CN207932478 U CN 207932478U CN 201721472591 U CN201721472591 U CN 201721472591U CN 207932478 U CN207932478 U CN 207932478U
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Abstract
The utility model discloses a kind of belt feeder complete machine collapsed transportable device, including rack, upper roller, the cycloconveyor belt being installed in rack, the cycloconveyor belt is configured with carrying roller by upper drum driven, and the carrying roller is installed in rack, supporting leg is configured in rack, it is characterised in that：The rack is folding bracket, and the rack includes the first rack, the second rack, third rack being sequentially connected, active configuration between adjacent two rack, and is connected and fixed by connecting plate.The utility model complete machine is all not need on-site consolidation in factory's fabrication and installation, shortens mixing plant installation period, folded state is readily transported；Installation is quick, and the belt feeder for transporting to scene only needs after promoting expansion with loop wheel machine, and connecting plate is connected with rack, supporting leg and rack with bolt with fraising with pin bolt；Adjust simple and convenient, after belt feeder installation is fixed, adjusting the universal tensioning apparatus of tail portion makes belt tension；Mainframe can be made by folding belt feeder simultaneously, be suitable for various model mixing plants.
Description
Technical field
The utility model is related to the belt conveyer technical field of concrete mixing plant more particularly to a kind of belt feeder complete machines
Collapsed transportable device.
Background technology
As national economic development quickly propels, the increase of infrastructure project, the ubiquitous situation of concrete works
Broad space is provided for concrete mixing plant, concrete mixing plant has also obtained high speed development.With making extensively for mixing plant
With with development, demand of each Engineering Bureau to engineering station is also increasing, and the requirement to engineering station is also higher and higher, is particularly due to
The duration urgent requirement to mixing plant installation period is also higher and higher, therefore is stirred to the short efficient ready-package of installation period
It stands, the demand of container mixing plant is also continuously increased.One is in-site installation method, belt frame is divided into several segments, every section
Mixing plant erecting bed is transported to after factory completes, is at the scene connected rack by bolt integral, then other is installed
Component carries out commissioning test；Another kind is Expansion belt conveyor, and belt feeder is divided into several segments, the every section of Hou Zai factory that complete
Assembling, behind a segment belt can be collapsible into the belt frame of one section of front, entire belt feeder is completed in factory, fortune
It is in contraction state during defeated, is readily transported, does not also need in-site installation, effectively shortens mixing plant installation period.Scene
Method for Installation assembles after transporting all parts to scene, and this method is not readily transportable；Rack and component are connected with, existing
Field installation workload is bigger, and installation period is long, and in-site installation, debugging work load are bigger；Expansion belt conveyor, Expansion belt conveyor
The limited length that can be transported can only make small-sized concertina type belt feeder, cannot fully meet the use of various model mixing plants
It is required that.
Utility model content
The technical problem to be solved by the utility model is to provide one kind in view of the deficiency of the prior art not
On-site consolidation is needed, mixing plant installation period, the belt feeder complete machine collapsed transportable device that folded state is readily transported can be shortened.
Technical solution used by the utility model is：A kind of belt feeder complete machine collapsed transportable device, including rack, are installed
Upper roller, cycloconveyor belt in rack, the cycloconveyor belt are configured with carrying roller, the support by upper drum driven
Roller is installed in rack, and supporting leg is configured in rack, it is characterised in that：The rack include the first rack being sequentially connected,
Second rack, third rack, active configuration between adjacent two rack, and be connected and fixed by connecting plate.
According to the above technical scheme, the lower section for endless-belt being located in the junction of two racks is configured with idle pulley.
According to the above technical scheme,：It is respectively equipped with axis pin in the junction of adjacent two rack, corresponding two axis pins on connecting plate
Equipped with pin shaft hole, collapsible, connecting plate is vertically arranged with respect to the rack of two adjacent connections, and pin shaft hole is made to stretch into the pin of two racks
After axis, fastened by fastener；At the installation site, connecting plate is arranged in parallel with respect to the rack of two adjacent connections, axis pin is made to stretch into
After the pin shaft hole of connecting plate, fastened by fastener.
According to the above technical scheme, the endless-belt is tensioned by universal tensioning apparatus.
According to the above technical scheme, the universal tensioning apparatus includes stern barrel, and the stern barrel is internally connected with roller
The both ends of axis, drum shaft are connect by universal shaft with universal strainer respectively, and drum shaft one is adjusted by universal strainer
The deflection for determining angle, to adjust the tensile force at stern barrel both ends.
According to the above technical scheme, the universal strainer include universal axle bed, with the leading screw of universal axle bed screw thread arrangement,
The leading screw is vertically installed in the fixed seat of tail portion, and in tail portion, the both sides of fixed seat are installed on sliding slot, and the two of the universal axle bed
Side vertically slides with two sliding slots of tail portion fixed seat and connect.
According to the above technical scheme, the universal axle bed includes the first fixing body, the second fixing body, universal body connecting plate, institute
The two ends for stating universal shaft are installed in respectively in the universal axis hole of the first fixing body and the second fixing body, the first fixing body and second
Fixing body is fixedly connected with universal body connecting plate respectively, and the first fixing body or the second fixing body are connect with threads of lead screw, the first peace
The outside for filling body and the second fixing body slides connection with sliding slot respectively.
According to the above technical scheme, it is equipped with channel steel in the both sides of tail portion fixed seat, the sliding slot is installed on channel steel.
According to the above technical scheme, cylindrical hole self-aligning roller bearing, the universal shaft are configured at the axle journal of the drum shaft
Seat is configured with leading screw by trapezoidal thread.
According to the above technical scheme, the drum shaft is installed on axle bed, is machined with through-hole at shaft part among the universal shaft, with
Cylinder journal connects
Having the beneficial effect that acquired by the utility model：
1, the utility model complete machine is all not need on-site consolidation in factory's fabrication and installation, shortens mixing plant installation period,
Folded state is readily transported；Installation is quick, and the belt feeder for transporting to scene only needs after promoting expansion with loop wheel machine, by connecting plate and machine
Frame, supporting leg and rack are connected with bolt with fraising with pin bolt；Adjust it is simple and convenient, after belt feeder installation is fixed,
Adjusting the universal tensioning apparatus of tail portion makes belt tension；Mainframe can be made by folding belt feeder simultaneously, be suitable for various
Model mixing plant；
2, it is equipped with idler assembly, is folding, belt damage is prevented in transportational process；
3, by the way that universal shaft, universal axis tensioning mechanism is arranged, drum shaft is allow not hang down with rack length direction center line
Directly, the deflection for realizing certain angle is easy to operate to adjust the tensile force at stern barrel both ends, can effectively improve work
Efficiency facilitates adjustment, realizes that belt is effectively tensioned, occurs sideslip when preventing belt from running.
Description of the drawings
Fig. 1 is the structure chart of the utility model.
Fig. 2 is the connection structure enlarged diagram of adjacent two connected holders (when in running order).
Fig. 3 is that the utility model rack is in folded state schematic diagram.
Fig. 4 is the cross-sectional view of the utility model.
Fig. 5 is the front view of universal tensioning apparatus in the utility model.
Fig. 6 is the side view of Fig. 5.
Fig. 7 is the vertical view of Fig. 5.
Fig. 8 is the A-A direction views of Fig. 5.
Fig. 9 is the front view of universal shaft in the utility model.
Figure 10 is the side view of universal shaft in the utility model.
Figure 11-Figure 13 is the three-view diagram of the second fixing body in the utility model.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figs 1-4, a kind of belt feeder complete machine collapsed transportable device, including rack are present embodiments provided, is installed in
Upper roller 1, bend pulley 3, cycloconveyor belt 6 in rack, the cycloconveyor belt is driven by upper roller 1, and is configured with
Groove profile carrier roller 4, self-aligning roller 5, center downward regulating carrier roller 7, snub pulley 13, groove profile carrier roller 4, self-aligning roller 5, center downward regulating carrier roller 7, subiculum
Roller 13 is suspended in rack, without departing from rack during folding；Supporting leg 11, supporting leg 11 and rack are configured in rack
It using articulated connection, publishes in instalments with rack and transports together, when belt feeder is installed, supporting leg hangs down naturally, then is fixed with bolt and rack.
The rack is folding bracket, including the first rack 8, the second rack 12, the third rack 15 being sequentially connected, adjacent two machine
Active configuration between frame, and be connected and fixed by connecting plate 9.
It is folding, belt damage is prevented in transportational process, the lower section that endless-belt is located in the junction of two racks configures
There is idle pulley 10.
As shown in Fig. 2, it is respectively equipped with axis pin 17 in the junction of adjacent two rack, corresponding two axis pins 17 on connecting plate 9
Equipped with pin shaft hole, each component of belt feeder can be as Fig. 4 be folded after all assembling, and connecting plate 9 is vertical with respect to the rack of two adjacent connections
Setting after so that axis pin is stretched into the pin shaft hole of connecting plate, is fastened by fastener and fraising pin bolt 18；At the installation site,
In folded state loop wheel machine lift carriage, after so that belt feeder rack is stretched, keep connecting plate parallel with respect to the rack of two adjacent connections
Setting after so that pin shaft hole is stretched into the axis pin of two racks, is fastened by fastener and fraising pin bolt 18.
In the present embodiment, the endless-belt is tensioned by universal tensioning apparatus.As illustrated in figs. 5-7, universal tensioning apparatus
Including stern barrel 19, the stern barrel 19 is internally connected with drum shaft 20, and two outer ends of drum shaft 20 pass through universal shaft respectively
21 connect with universal strainer, the deflection of drum shaft certain angle are adjusted by universal strainer, to adjust stern barrel
The tensile force at 19 both ends.
The universal strainer includes universal axle bed, the leading screw 29 with universal axle bed screw thread arrangement, and the leading screw 29 is logical
It crosses bearing 28 to be vertically installed in tail portion fixed seat 27, in tail portion, the both sides of fixed seat 27 are equipped with channel steel 30, make-up on channel steel 30
Sliding slot can be formed, the both sides of the universal axle bed vertically slide with two sliding slots of channel steel 30 and connect.Wherein, the universal axle bed
Including the first fixing body 22, the second fixing body 23, universal body connecting plate 24.As shown in figures 8-13, among the universal shaft at shaft part
It is machined with through-hole, cylinder journal is installed in the through hole, and the two ends of universal shaft 21 are installed in the first fixing body 22 and the respectively
In the universal axis hole of two fixing bodies 23, universal shaft can rotate in universal axis hole, allow two universal shaft centerline holes of left and right not
Vertical with frame axis, certain angle deflection may be implemented in drum shaft.Wherein, the first fixing body 22 and the second fixing body 23 difference
It is bolted with universal body connecting plate 24.In the utility model, universal axle bed uses split-type design, convenient for disassembly and assembly, leads to
It crosses and replaces the i.e. practicable different axle center height of different model universal shaft.In addition, the second fixing body 23 passes through trapezoidal spiral shell with leading screw
Line configures, and the outside of first fixing body and the outside of the second fixing body slide with sliding slot connect respectively, pass through monkey wrench
Rotation left and right sides leading screw can be realized belt tension or loosen.
In the present embodiment, for cooperation drum shaft deflection, self-aligning ball bearing with cylindrical bore is installed at the axle journal of drum shaft
1906, carry out aligning effect, outer roller can not be concentric with drum shaft, cause belt in the process of running can and stern barrel
The even closer contact in outer surface ensures that belt left and right ends tensile force is equal, this for because stern barrel outer surface mismachining tolerance,
Sizing or the uneven belt deviation problem for causing stern barrel diameter to differ and occur of abrasion play compensation well and make
With can also prevent stern barrel installation site and rack length direction lack of alignment excessive and the problem of belt deviation occur, more
Add and effectively prevent belt deviation.
Claims (10)
1. a kind of belt feeder complete machine collapsed transportable device, including rack, upper roller, the cycloconveyor belt being installed in rack, institute
Cycloconveyor belt is stated by upper drum driven, and is configured with carrying roller, the carrying roller is installed in rack, configured with branch in rack
Leg, it is characterised in that：The rack be folding bracket, the rack include the first rack being sequentially connected, the second rack,
Third rack, active configuration between adjacent two rack, and be connected and fixed by connecting plate.
2. belt feeder complete machine collapsed transportable device according to claim 1, it is characterised in that：In the junction of two racks position
It is configured with idle pulley in the lower section of endless-belt.
3. belt feeder complete machine collapsed transportable device according to claim 1, it is characterised in that：In the connection of adjacent two rack
Place is respectively equipped with axis pin, and corresponding two axis pins are equipped with pin shaft hole on connecting plate, and collapsible, connecting plate is with respect to two adjacent connections
Rack is vertically arranged, and after so that pin shaft hole is stretched into the axis pin of two racks, is fastened by fastener；At the installation site, connecting plate is opposite
The rack of two adjacent connections is arranged in parallel, and after so that axis pin is stretched into the pin shaft hole of connecting plate, is fastened by fastener.
4. belt feeder complete machine collapsed transportable device according to claim 2, it is characterised in that：The endless-belt passes through ten thousand
It is tensioned to tensioning apparatus.
5. belt feeder complete machine collapsed transportable device according to claim 4, it is characterised in that：The universal tensioning apparatus packet
Stern barrel is included, the stern barrel is internally connected with drum shaft, and the both ends of drum shaft pass through universal shaft and universal tensioning device respectively
Structure connects, and the deflection of drum shaft certain angle is adjusted by universal strainer, to adjust the tensile force at stern barrel both ends.
6. belt feeder complete machine collapsed transportable device according to claim 5, which is characterized in that the universal strainer packet
Universal axle bed, the leading screw with universal axle bed screw thread arrangement are included, the leading screw is vertically installed in the fixed seat of tail portion, is fixed in tail portion
The both sides of seat are installed on sliding slot, and the both sides of the universal axle bed vertically slide with two sliding slots of tail portion fixed seat and connect.
7. belt feeder complete machine collapsed transportable device according to claim 6, it is characterised in that：The universal axle bed includes the
One fixing body, the second fixing body, universal body connecting plate, the two ends of the universal shaft are installed in the first fixing body and second respectively
In the universal axis hole of fixing body, the first fixing body and the second fixing body are fixedly connected with universal body connecting plate respectively, the first installation
Body or the second fixing body are connect with threads of lead screw, and the outside of the first fixing body and the second fixing body slides with sliding slot respectively to be connected.
8. the belt feeder complete machine collapsed transportable device described according to claim 6 or 7, it is characterised in that：The fixed seat in tail portion
Both sides are equipped with channel steel, and the sliding slot is installed on channel steel.
9. belt feeder complete machine collapsed transportable device according to claim 6, it is characterised in that：At the axle journal of the drum shaft
Configured with cylindrical hole self-aligning roller bearing, the universal axle bed is configured with leading screw by trapezoidal thread.
10. belt feeder complete machine collapsed transportable device according to claim 9, it is characterised in that：The drum shaft is installed in
On axle bed, through-hole is machined at shaft part among the universal shaft, is connect with cylinder journal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721472591.8U CN207932478U (en) | 2017-11-07 | 2017-11-07 | A kind of belt feeder complete machine collapsed transportable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721472591.8U CN207932478U (en) | 2017-11-07 | 2017-11-07 | A kind of belt feeder complete machine collapsed transportable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207932478U true CN207932478U (en) | 2018-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721472591.8U Active CN207932478U (en) | 2017-11-07 | 2017-11-07 | A kind of belt feeder complete machine collapsed transportable device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738869A (en) * | 2017-11-07 | 2018-02-27 | 中铁科工集团轨道交通装备有限公司 | A kind of belt feeder complete machine collapsed transportable device |
-
2017
- 2017-11-07 CN CN201721472591.8U patent/CN207932478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738869A (en) * | 2017-11-07 | 2018-02-27 | 中铁科工集团轨道交通装备有限公司 | A kind of belt feeder complete machine collapsed transportable device |
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