CN213010153U - Crawler tractor conveyer belt changing machine - Google Patents
Crawler tractor conveyer belt changing machine Download PDFInfo
- Publication number
- CN213010153U CN213010153U CN202021101252.0U CN202021101252U CN213010153U CN 213010153 U CN213010153 U CN 213010153U CN 202021101252 U CN202021101252 U CN 202021101252U CN 213010153 U CN213010153 U CN 213010153U
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- China
- Prior art keywords
- tie
- crawler tractor
- connecting beam
- conveyer belt
- changing machine
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- 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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- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000004568 cement Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 210000003205 muscle Anatomy 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Belt Conveyors (AREA)
Abstract
The utility model discloses a crawler tractor conveyer belt trades tape unit, including slewing mechanism, the symmetry is equipped with traction motor around the slewing mechanism, and traction motor all is connected with the shaft coupling, and the shaft coupling rotates and is connected with the transmission case, and the transmission case rotates to be connected on the tie-beam, the tie-beam is the setting of # -shaped, and the middle part is fixed with the reinforcement muscle, and both ends all rotate around the tie-beam and are connected with overspeed device tensioner, overspeed device tensioner is including controlling the sprocket at both ends, and the sprocket connection transmission case of right-hand member provides power, the utility model is suitable for a colliery, pier, cement plant, steel mill's conveyer belt installation and change, safe and reliable. The conveying belt has strong gripping force, the electric transmission structure is adopted in the design, oil leakage and pollution do not exist, the assembly and the operation are simpler, the transportation is more convenient, the speed regulation is convenient through electric control, and in the use process, if a problem is found, the whole conveying belt can be suspended and is safer.
Description
Technical Field
The utility model relates to a conveyer belt machine of changing tape technology field specifically is crawler tractor conveyer belt machine of changing tape.
Background
The belt conveyor is widely applied to various large-scale industrial and mining enterprises, the conveying belt is easy to be damaged due to abrasion, deformation and the like after being used for a long time, the conveying belt needs to be replaced in order to ensure the conveying effect, and the replacement of the conveying belt is one of key work and difficult work for overhauling the belt conveyor.
The existing belt conveyor changing machine adopts a hydraulic power system, the pipeline is complex, the maintenance is difficult, the oil leakage easily causes pollution, a high-pressure system is adopted, the safety is not high enough, the assembly and the assembly need high technical content, and the transportation is inconvenient. Therefore, the utility model provides a crawler tractor conveyer belt trades tape unit to solve the problem that proposes in the above-mentioned background art.
Disclosure of Invention
An object of the utility model is to provide a crawler tractor conveyer belt trades tape unit to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the belt replacing machine for the conveyor belt of the crawler tractor comprises a rotating mechanism, traction motors are symmetrically arranged in the front and at the back of the rotating mechanism, the traction motors are connected with couplers, the couplers are rotatably connected with a transmission case, the transmission case is installed on a connecting beam, the front end and the back end of the connecting beam are rotatably connected with tensioning devices, each tensioning device comprises a chain wheel at the left end and the right end, a rotating shaft of the right-end chain wheel is connected with the transmission case to provide power, and the outer sides of the chain wheels are connected through;
slewing mechanism longitudinal symmetry is equipped with two sets ofly, and both ends all support and fix through the support column around the tie-beam of below, top the tie-beam passes through the tie-beam of turbine lift connection below, the turbine lift includes speed reducer and lift lead screw, and the speed reducer is installed on the support, and the vertical setting of lift lead screw, and the lower extreme of lift lead screw is installed on the tie-beam of below, through the distance between two tie-beams of turbine lift adjustment, changes the interval between the chain to adapt to the transportation area of different thickness.
As a further proposal of the utility model, the connecting beam is arranged in a shape like a Chinese character 'jing', and the middle part is fixed with a strengthening rib.
As the utility model discloses scheme further again, the outside of chain is fixed with the clamp plate, and the outside of clamp plate is equipped with the slipmat, and the outside of slipmat is equipped with anti-skidding line for press from both sides tight conveyer belt.
As the utility model discloses scheme further again, overspeed device tensioner is stretched out at both ends around the tie-beam, and both ends are fixed with the diaphragm around the tie-beam, improve area of contact, improve stability.
As the utility model discloses scheme further again, the lower extreme of support column is equipped with the shock pad, improves stability.
As the utility model discloses further scheme again, the downside of support is fixed with the reinforcing plate, improves and the structural strength between the tie-beam of top.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is suitable for a colliery, pier, cement plant, steel mill's conveyer belt installation and change, safe and reliable. The gripping force to the conveyer belt is strong.
2. This design has adopted electric drive's structure, does not have fluid to leak and pollute, and is simpler in equipment and operation, and the transportation is more convenient, through electric control, speed control is convenient, in the use, if find a problem, can wholly suspend, safer.
Drawings
Fig. 1 is a schematic front view structure diagram of a belt changing machine of a crawler tractor conveyor belt.
Fig. 2 is a left side view structure schematic diagram of the crawler tractor conveyor belt changing machine.
Fig. 3 is a schematic top view of the belt changer of the crawler tractor.
In the figure: 1. a tensioning device; 2. a chain; 3. a turbine lift; 4. a connecting beam; 5. a support pillar; 6. a coupling; 7. a traction motor; 8. a support; 9. a speed reducer; 10. a transmission case.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in the embodiment of the present invention, a belt replacing machine for a crawler tractor conveyor belt comprises a rotating mechanism, wherein traction motors 7 are symmetrically arranged at the front and the back of the rotating mechanism, the traction motors 7 are connected with a shaft coupler 6, the shaft coupler 6 is rotatably connected with a transmission case 10, the transmission case 10 is mounted on a connecting beam 4, the connecting beam 4 is in a # -shaped configuration, and a reinforcing rib is fixed at the middle part, tensioning devices 1 are rotatably connected at the front and the back ends of the connecting beam 4, the tensioning devices 1 comprise sprockets at the left and the right ends, a rotating shaft of the sprocket at the right end is connected with the transmission case 10 to provide power, the outer sides of the sprockets are connected through chains 2, a pressing plate is fixed at the outer side of the chains 2, a non-slip mat is arranged at the outer side of the pressing plate, non-slip threads are arranged at the outer side of the non-slip, the contact area is increased, and the stability is improved;
slewing mechanism longitudinal symmetry is equipped with two sets ofly, and both ends all support and fix through support column 5 around tie-beam 4 of below, the lower extreme of support column 5 is equipped with the shock pad, improves stability, the top tie-beam 4 of below is connected through turbine lift 3 to tie-beam 4, turbine lift 3 includes speed reducer 9 and lift lead screw, and speed reducer 9 installs on support 8, and support 8's downside is fixed with the reinforcing plate, improves and the structural strength between the tie-beam 4 of top, and the vertical setting of lift lead screw, and the lower extreme of lift lead screw installs on tie-beam 4 of below, through the distance between two tie-beam 4 of turbine lift 3 adjustment, changes the interval between 2 chains to adapt to the transportation area of different thickness.
The utility model discloses a theory of operation is: during the use, rotate through traction motor 7, drive the sprocket through shaft coupling 6, transmission case 10 and rotate, and then drive chain 2 and rotate, rotate through upper and lower chain 2, with the centre tight conveyer belt pulling of clamp, conveniently change the conveyer belt, simultaneously, through the distance between two chains 2 of change that turbo elevator 3 can be convenient, convenient adjustment and change.
The utility model is suitable for a colliery, pier, cement plant, steel mill's conveyer belt installation and change, safe and reliable. The conveying belt has strong gripping force, the electric transmission structure is adopted in the design, oil leakage and pollution do not exist, the assembly and the operation are simpler, the transportation is more convenient, the speed regulation is convenient through electric control, and in the use process, if a problem is found, the whole conveying belt can be suspended and is safer.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The belt changing machine for the conveyor belt of the crawler tractor comprises a rotating mechanism and is characterized in that traction motors (7) are symmetrically arranged in the front and the back of the rotating mechanism, the traction motors (7) are connected with couplers (6), the couplers (6) are rotatably connected with transmission boxes (10), the transmission boxes (10) are installed on a connecting beam (4), the front end and the back end of the connecting beam (4) are rotatably connected with tensioning devices (1), each tensioning device (1) comprises chain wheels at the left end and the right end, a rotating shaft of the right-end chain wheel is connected with the transmission boxes (10), and the outer sides of the chain wheels are connected through chains (2);
slewing mechanism longitudinal symmetry is equipped with two sets ofly, and both ends all support and fix through support column (5) around tie-beam (4) of below, the top tie-beam (4) of below are connected through turbine lift (3) tie-beam (4), turbine lift (3) are including speed reducer (9) and lift lead screw, and speed reducer (9) are installed on support (8), the vertical setting of lift lead screw, and the lower extreme of lift lead screw is installed on tie-beam (4) of below.
2. The crawler tractor belt changing machine according to claim 1, wherein the connecting beam (4) is arranged in a shape like a Chinese character 'jing', and a reinforcing rib is fixed in the middle of the connecting beam.
3. The crawler tractor belt changing machine according to claim 1, wherein a pressing plate is fixed on the outer side of the chain (2), a non-slip mat is arranged on the outer side of the pressing plate, and non-slip lines are arranged on the outer side of the non-slip mat.
4. The crawler tractor belt changing machine according to claim 1, wherein the front end and the rear end of the connecting beam (4) extend out of the tensioning device (1), and transverse plates are fixed to the front end and the rear end of the connecting beam (4).
5. The crawler tractor apron change machine of claim 1, characterized in that the lower end of the supporting column (5) is provided with a shock pad.
6. The crawler tractor apron changer of claim 1, characterized in that a reinforcing plate is fixed to the underside of the support (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021101252.0U CN213010153U (en) | 2020-06-15 | 2020-06-15 | Crawler tractor conveyer belt changing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021101252.0U CN213010153U (en) | 2020-06-15 | 2020-06-15 | Crawler tractor conveyer belt changing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213010153U true CN213010153U (en) | 2021-04-20 |
Family
ID=75494455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021101252.0U Expired - Fee Related CN213010153U (en) | 2020-06-15 | 2020-06-15 | Crawler tractor conveyer belt changing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213010153U (en) |
-
2020
- 2020-06-15 CN CN202021101252.0U patent/CN213010153U/en not_active Expired - Fee Related
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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: 20210420 |