CN213706798U - Tension-adjustable conveying belt for conveying concrete raw materials - Google Patents
Tension-adjustable conveying belt for conveying concrete raw materials Download PDFInfo
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- CN213706798U CN213706798U CN202022479713.4U CN202022479713U CN213706798U CN 213706798 U CN213706798 U CN 213706798U CN 202022479713 U CN202022479713 U CN 202022479713U CN 213706798 U CN213706798 U CN 213706798U
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- conveyer belt
- tensioning roller
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- 239000002994 raw material Substances 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000002349 favourable effect Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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Abstract
The application relates to a tensile force adjustable conveying belt for conveying concrete raw materials, and belongs to the technical field of concrete production. It includes frame and conveying mechanism, the frame is equipped with both sides board, conveying mechanism installs between the board of both sides, conveying mechanism inclines to carry upwards, conveying mechanism is provided with the conveyer belt, still includes straining device, straining device includes tensioning roller, slider and drive arrangement, the both ends of tensioning roller install on the slider and with slider sliding connection, the outer peripheral face of tensioning roller and the bottom butt of conveyer belt, the slider install on the lateral wall of curb plate and with the lateral wall sliding connection of curb plate, the direction of delivery of the slip perpendicular to conveyer belt of slider, drive arrangement sets up on the curb plate. This application scheme simple structure, control is convenient, can realize the quick adjustment of tensioning roller position, and then is favorable to adjusting the tensile force of conveyer belt, further optimizes manpower resources's use.
Description
Technical Field
The application relates to the field of concrete production, in particular to a tension-adjustable conveying belt for conveying concrete raw materials.
Background
Concrete is a widely used building material. The production of concrete needs to transport various raw materials such as sand, stone and the like to different storage tanks with higher positions, and then the raw materials in the different storage tanks are weighed and proportionally sent to a stirrer for stirring.
When transporting the raw materials to the higher storage jar in position, the ascending conveyer belt of slope need be used, the conveyer belt need set up the tensioning axle, the tensioning axle commonly used is that the gravity of direct through tensioning axle itself carries out the tensioning to the conveyer belt, its tensioning force can not be adjusted, this kind of way is when the tensioning force is too big, can only be through changing the less tensioning axle of weight, otherwise too big tensioning force can lead to the conveyer belt to receive the frictional force of tensioning axle too big, influence is carried, the too big tensile force that also can lead to the conveyer belt to receive simultaneously produces the condition such as stretch out.
Based on the technical problem, the invention provides the tension-adjustable conveying belt for conveying the concrete raw materials, and aims to solve the technical problem.
SUMMERY OF THE UTILITY MODEL
In order to help improving the problem that the tensile force of conveyer belt is unfavorable for adjusting, the application provides an adjustable conveyer belt of tensile force for concrete raw materials is carried.
The application provides a conveyer belt that is used for tensile force adjustable that concrete raw materials carried adopts following technical scheme:
the utility model provides an adjustable conveyer belt of tensile force for concrete raw materials is carried, includes frame and conveying mechanism, the frame is equipped with both sides board, conveying mechanism installs between the board of both sides, conveying mechanism inclines to carry upwards, conveying mechanism is provided with conveyer belt, its characterized in that: still include straining device, straining device includes tensioning roller, slider and drive arrangement, the both ends of tensioning roller are installed on the slider and with slider sliding connection, the outer peripheral face of tensioning roller and the bottom butt of conveyer belt, the slider install on the lateral wall of curb plate and with the lateral wall sliding connection of curb plate, the direction of delivery of the slip direction perpendicular to conveyer belt of slider, drive arrangement sets up and is used for driving the slider removal and locks the slider on the curb plate.
Through adopting above-mentioned technical scheme, control drive arrangement, drive arrangement drives the slider and removes, adjusts the distance between tensioning roller and the conveyer belt to adjust the tensioning force that the tensioning roller applyed to the conveyer belt. Compare with the traditional mode of adjusting the conveyer belt tensile force through changing the tensioning axle, this application scheme simple structure, control is convenient, can realize the quick adjustment of tensioning roller position, and then is favorable to adjusting the tensile force of conveyer belt, further optimizes manpower resources's use.
Optionally, two the spout has been seted up along the direction of delivery of perpendicular to conveyer belt to the lateral wall of curb plate, the spout link up the board of curb plate thick, the slider includes the slider, the slider install in the spout and with spout sliding connection, the both ends of tensioning roller are installed on the slider and are rotated with the slider and be connected.
Through adopting above-mentioned technical scheme, the connected mode simple structure of slider and spout, simple to operate can effectively guarantee the fixed to the tensioning roller, is favorable to driving the tensioning roller simultaneously, realizes that the tensioning roller is adjusted the tensile force of conveyer belt.
Optionally, drive arrangement includes turning block, fixed plate and screw rod, the through-hole has been seted up to one side that the conveyer belt was kept away from to the slider, the through-hole link up the thickness of slider along the extending direction of tensioning roller, the turning block is installed in the through-hole, the both sides of turning block and the lateral wall butt of through-hole, the edge that the curb plate was link up at the spout is set up to the fixed plate, the screw rod passes slider and fixed plate and extends to the below of curb plate along the extending direction of spout, the one end and the turning block fixed connection of screw rod, the screw rod rotates with the slider to be connected, screw rod and fixed plate threaded connection.
Through adopting above-mentioned technical scheme, rotate the screw rod, screw rod and fixed plate threaded connection, the turning block is at the through-hole internal rotation, and when the screw rod removed to the curb plate outside, the screw rod passed through the turning block and drove the slider and remove to the direction of keeping away from the conveyer belt to reduce the tensile force of tensioning roller and conveyer belt butt. This structural control is sensitive, and the regulation precision is high, has effectively improved the regulation precision of tensioning roller to the conveyer belt tensile force to guarantee that the conveyer belt accords with the transport demand.
Optionally, the one end that the slider was kept away from to the screw rod is provided with adjusting part, adjusting part includes mounting panel, regulation pole, first bevel gear and second bevel gear, the one end that the slider was kept away from at the screw rod is installed to the mounting panel, the mounting panel rotates with the screw rod to be connected, adjust the pole and pass the mounting panel along the direction of delivery of conveyer belt and rotate with the mounting panel and be connected, first bevel gear is fixed in the one end that the screw rod passed the mounting panel, the second bevel gear is fixed in the one end that the regulation pole passed the mounting panel, first bevel gear and second.
Through adopting above-mentioned technical scheme, because the tensioning roller is heavier, the setting of bevel gear group can be favorable to realizing the regulation to the tensioning roller to guarantee the precision of adjusting to the tensioning roller.
Optionally, the outside of adjusting the pole is provided with the retaining member, the retaining member includes sleeve and L type pole, the outside at the mounting panel is fixed to the sleeve, adjust the pole and wear to locate in the sleeve and be connected with the muffjoint rotation, the one end of L type pole radially penetrates in the sleeve and the butt is in the outside of adjusting the pole, L type pole and sleeve threaded connection.
Through adopting above-mentioned technical scheme, the setting of retaining member can avoid the tensioning roller to push the screw rod under the action of gravity and rotate, leads to the position of tensioning roller to change. And this retaining member is favorable to the staff to lock or the unblock fast, guarantees the stability of this structure.
Optionally, a handle is arranged at one end of the adjusting rod, which is far away from the mounting plate.
Through adopting above-mentioned technical scheme, staff's intensity of labour can be reduced to the handle, makes personnel more convenient to tensioning roller's regulation, further improves the device's practicality.
Optionally, two still be provided with the synchronizing bar between the mounting panel, the extending direction of tensioning roller is followed at the both ends of synchronizing bar and is penetrated in the mounting panel and rotate with the mounting panel and be connected, the synchronizing bar with adjust the pole coaxial line, the synchronizing bar is close to the one end of adjusting the pole and adjusts the one end fixed connection that the handle was kept away from to the pole, the synchronizing bar is kept away from the one end of adjusting the pole and is passed through bevel gear group and screw rod transmission and be connected.
Through adopting above-mentioned technical scheme, twist grip through the transmission of synchronizing bar, makes the screw rod on the board of both sides rotate simultaneously, and then can adjust tensioning roller both ends simultaneously, makes the both ends of tensioning roller keep away from simultaneously or be close to the conveyer belt, realizes the regulation of tensioning roller. Through setting up the synchronizing bar, can guarantee the uniformity that the tensioning roller adjusted, cause the condition emergence of tensioning roller nonparallel when avoiding separately adjusting the one end of tensioning roller, ensure the effective tensioning of tensioning roller to the conveyer belt.
Optionally, the mounting plate is provided with a lightening hole.
Through adopting above-mentioned technical scheme, the weight of mounting panel can effectively be alleviateed in the setting of lightening hole, and the condition that the weight of reduction mounting panel was crossed the heavy curved screw rod takes place, also is favorable to the installation of adjusting part earlier stage and the maintenance in later stage simultaneously.
In summary, the present application includes at least one of the following beneficial technical effects:
1. and controlling a driving device, wherein the driving device drives the sliding part to move, and the distance between the tension roller and the conveying belt is adjusted, so that the tension force applied to the conveying belt by the tension roller is adjusted. Compared with the traditional mode of adjusting the tension force of the conveying belt by replacing the tension shaft, the scheme has the advantages of simple structure and convenience in control, can realize the quick adjustment of the position of the tension roller, is further favorable for adjusting the tension force of the conveying belt, and further optimizes the use of human resources;
2. the screw rod is rotated, the screw rod and fixed plate threaded connection, and the turning block is at the through-hole internal rotation, and when the screw rod removed to the curb plate outside, the screw rod passed through the turning block and drove the slider and remove to the direction of keeping away from the conveyer belt to reduce the tensile force of tensioning roller and conveyer belt butt. The scheme has the advantages of simple structure, sensitive control and high adjustment precision, and effectively improves the adjustment precision of the tensioning roller on the tensioning force of the conveying belt so as to ensure that the conveying belt meets the conveying requirement;
3. the rotating handle enables the screw rods on the two side plates to rotate simultaneously through transmission of the synchronizing rod, so that the two ends of the tensioning roller can be adjusted simultaneously, the two ends of the tensioning roller are enabled to be away from or close to the conveying belt simultaneously, and adjustment of the tensioning roller is achieved. Through setting up the synchronizing bar, can guarantee the uniformity that the tensioning roller adjusted, cause the condition emergence of tensioning roller nonparallel when avoiding separately adjusting the one end of tensioning roller, ensure the effective tensioning of tensioning roller to the conveyer belt.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a front view of the overall structure of an embodiment of the present application.
Fig. 3 is an enlarged schematic view of a portion a in fig. 1.
Description of reference numerals: 1. a frame; 11. a side plate; 21. a conveyor belt; 22. a driving roller; 23. a support roller; 24. a driven drum; 31. a tension roller; 32. a slider; 321. a slider; 3211. a through hole; 3212. a T-shaped block; 322. a chute; 331. rotating the block; 332. a fixing plate; 333. a screw; 41. mounting a plate; 42. adjusting a rod; 43. a first bevel gear; 44. a second bevel gear; 45. a synchronization lever; 51. a sleeve; 52. an L-shaped rod; 6. a handle; 7. and (7) lightening holes.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a conveyer belt that tensioning force is adjustable for concrete raw materials is carried. Referring to fig. 1 and 2, the device comprises a frame 1 and a conveying mechanism, wherein the frame 1 is provided with two side plates 11, the conveying mechanism is arranged between the two side plates 11, the conveying mechanism conveys upwards in an inclined mode, and a conveying belt 21 is arranged on the conveying mechanism.
Wherein, conveying mechanism includes driving roller 22, supporting roller 23 and driven roller 24, driving roller 22, supporting roller 23 and driven roller 24 all install between two curb plates 11 and rotate with the lateral wall of two curb plates 11 and be connected, driving roller 22, supporting roller 23 and driven roller 24's outer peripheral face and the inboard butt of conveyer belt 21, driving roller 22 and external power source fixed connection, servo motor is selected for use to external power source, supporting roller 23 sets up to two at least, supporting roller 23's outside butt is used for supporting conveyer belt 21 in the inboard bottom of conveyer belt 21 and avoids conveyer belt 21 to break because of overweight emergence.
Referring to fig. 1 and fig. 3, the conveyor belt with the adjustable tension force further includes a tensioning mechanism, the tensioning mechanism includes a tensioning roller 31, a sliding member 32 and a driving device, two ends of the tensioning roller 31 are installed on the sliding member 32 and rotatably connected with the sliding member 32, an outer circumferential surface of the tensioning roller 31 abuts against an outer bottom of the conveyor belt 21, an extending direction of the tensioning roller 31 is perpendicular to a conveying direction of the conveyor belt 21, the sliding member 32 is installed in a side wall of the side plate 11 and slidably connected with the side wall of the side plate 11, a sliding direction of the sliding member 32 is perpendicular to the conveying direction of the conveyor belt 21 and the extending direction of the tensioning roller 31, the sliding direction of the sliding member 32 faces the bottom of the side plate 11, and the driving device is arranged on the.
Referring to fig. 3, the side walls of the two side plates 11 are provided with sliding grooves 322 along the conveying direction perpendicular to the conveying belt 21, the sliding grooves 322 extend out of the side plates 11 in the direction away from the conveying belt 21, the sliding grooves 322 penetrate through the plate thickness of the side plates 11, the sliding member 32 includes a sliding block, T-shaped blocks 3212 are arranged on two sides of the sliding block, the T-shaped blocks 3212 are installed in the sliding grooves 322 and slidably connected with the sliding grooves 322, and two ends of the tension roller 31 penetrate into the middle of the sliding block and are rotatably connected with the sliding block.
Referring to fig. 3, the driving device includes a rotating block 331, a fixing plate 332 and a screw rod 333, a through hole 3211 is opened on one side of the slider far from the conveyor belt 21, the through hole 3211 penetrates the slider along the extending direction of the tension roller 31, the rotating block 331 is installed in the through hole 3211, two sides of the rotating block 331 are abutted to the inner side wall of the through hole 3211, the fixing plate 332 is installed at the edge of the bottom of the through side plate 11 of the chute 322 through a screw, the screw rod 333 penetrates the slider and the fixing plate 332 along the extending direction of the chute 322, one end of the screw rod 333 is fixedly connected with the rotating block 331, the screw rod 333 is rotatably connected. When the screw 333 is rotated, the screw 333 moves to push or pull the slider, so that the slider is close to or away from the conveyor belt 21, and the tension of the conveyor belt 21 by the tension roller 31 can be adjusted.
Referring to fig. 3, in order to improve the convenience of the worker for adjusting the screw 333, an adjusting assembly is disposed at an end of the screw 333 away from the slider, the adjusting assembly includes a mounting plate 41, an adjusting rod 42, a first bevel gear 43, and a second bevel gear 44, the mounting plate 41 is mounted at an end of the screw 333 away from the slider, the mounting plate 41 is rotatably connected to the screw 333, the adjusting rod 42 is rotatably connected to the mounting plate 41 in a direction perpendicular to the screw 333, the first bevel gear 43 is fixed at an end of the screw 333 passing through the mounting plate 41, the second bevel gear 44 is fixed at an end of the adjusting rod 42 passing through the mounting plate 41, and the first.
Referring to fig. 1 and 3, a synchronizing rod 45 is further disposed between the two mounting plates 41, two ends of the synchronizing rod 45 penetrate into the mounting plates 41 along the extending direction of the tension roller 31 and are rotatably connected with the mounting plates 41, the axis of the synchronizing rod 45 is collinear with the axis of the adjusting rod 42, one end of the synchronizing rod 45 close to the adjusting rod 42 is fixedly connected with the adjusting rod 42, and one end of the synchronizing rod 45 far from the adjusting rod 42 is in transmission connection with the screw 333 through a bevel gear set. The adjusting rod 42 is rotated, the adjusting rod 42 drives the synchronizing rod 45 to rotate, the screw 333 is driven to rotate through the bevel gear set, the screw 333 is rotated to drive the tensioning roller 31 to move, the two ends of the tensioning roller 31 are enabled to move equidistantly, effective butt joint of the tensioning roller 31 to the conveying belt 21 is guaranteed, and the situation that the conveying belt 21 deviates due to unbalance of the tensioning roller 31 is reduced.
Referring to fig. 3, a locking member is disposed outside the adjusting rod 42, the locking member includes a sleeve 51 and an L-shaped rod 52, the sleeve 51 is fixed outside the mounting plate 41 along an extending direction of the adjusting rod 42, the adjusting rod 42 is inserted into the sleeve 51 and rotatably connected with the sleeve 51, one end of the L-shaped rod 52 radially penetrates the sleeve 51 and abuts against the outside of the L-shaped rod 52, and the L-shaped rod 52 is in threaded connection with the sleeve 51. The handle 6 is installed at one end, far away from the mounting plate 41, of the adjusting rod 42, so that convenience of adjusting the tension roller 31 is further improved, in addition, the mounting plate 41 is provided with a plurality of lightening holes 7, the weight of the mounting plate 41 can be further lightened through the lightening holes 7, and the situation that the mounting plate 41 is too heavy to cause the bending screw 333 is reduced.
The implementation principle of the tension-adjustable conveying belt for conveying the concrete raw materials is as follows: the handle 6 is rotated, the adjusting rod 42 and the synchronizing rod 45 rotate, and the bevel gear set drives the screw rods 333 on the two side plates 11 to rotate simultaneously, so that the distance between the tensioning roller 31 and the conveying belt 21 can be adjusted, and the tensioning force of the tensioning roller 31 on the conveying belt 21 can be adjusted conveniently by a worker. This scheme simple structure, control is convenient, can realize the quick adjustment of tensioning roller 31 position, and then is favorable to adjusting the tensile force of conveyer belt 21, further optimizes manpower resources's use.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an adjustable conveyer belt of tensile force for concrete raw materials is carried, includes frame (1) and conveying mechanism, frame (1) is equipped with both sides board (11), conveying mechanism installs between both sides board (11), conveying mechanism inclines to carry upwards, conveying mechanism is provided with conveyer belt (21), its characterized in that: still include straining device, straining device includes tensioning roller (31), slider (32) and drive arrangement, the both ends of tensioning roller (31) are installed on slider (32) and with slider (32) sliding connection, the outer peripheral face of tensioning roller (31) and the bottom butt of conveyer belt (21), slider (32) install on the lateral wall of curb plate (11) and with the lateral wall sliding connection of curb plate (11), the direction of slip perpendicular to conveyer belt (21) of slider (32) direction of delivery, drive arrangement sets up and is used for driving slider (32) to remove and lock slider (32) on curb plate (11).
2. The conveyor belt of claim 1, wherein the conveyor belt has an adjustable tension, and the conveyor belt is characterized in that: two spout (322) have been seted up along the direction of delivery of perpendicular to conveyer belt (21) to the lateral wall of curb plate (11), spout (322) link up the thick board of curb plate (11), slider (32) include the slider, the slider install in spout (322) and with spout (322) sliding connection, the both ends of tensioning roller (31) are installed on the slider and are rotated with the slider and be connected.
3. The conveyor belt with adjustable tension for conveying concrete raw materials as claimed in claim 2, wherein: the drive arrangement includes turning block (331), fixed plate (332) and screw rod (333), through-hole (3211) have been seted up to one side that conveyer belt (21) were kept away from to the slider, the thickness of slider is link up along the extending direction of tensioning roller (31) in through-hole (3211) is installed in turning block (331), the both sides of turning block (331) and the lateral wall butt of through-hole (3211), fixed plate (332) set up the edge that link up curb plate (11) in spout (322), slider and fixed plate (332) and the below that extends to curb plate (11) are passed along the extending direction of spout (322) in screw rod (333), the one end and the turning block (331) fixed connection of screw rod (333), screw rod (333) are connected with the slider rotation, screw rod (333) and fixed plate (332) threaded connection.
4. The conveyor belt with adjustable tension for conveying concrete raw materials as claimed in claim 3, wherein: the one end that the slider was kept away from to screw rod (333) is provided with adjusting part, adjusting part includes mounting panel (41), adjusts pole (42), first bevel gear (43) and second bevel gear (44), the one end of slider is kept away from in screw rod (333) is installed to mounting panel (41), mounting panel (41) is connected with screw rod (333) rotation, adjust pole (42) and pass mounting panel (41) along the direction of delivery of conveyer belt (21) and rotate with mounting panel (41) and be connected, first bevel gear (43) are fixed in the one end that screw rod (333) passed mounting panel (41), second bevel gear (44) are fixed in the one end that adjusting pole (42) passed mounting panel (41), first bevel gear (43) and second bevel gear (44) mesh mutually.
5. The conveyor belt with adjustable tension for conveying concrete raw materials as claimed in claim 4, wherein: the outside of adjusting pole (42) is provided with the retaining member, the retaining member includes sleeve (51) and L type pole (52), the outside at mounting panel (41) is fixed in sleeve (51), adjust pole (42) wear to locate in sleeve (51) and rotate with sleeve (51) and be connected, the one end of L type pole (52) radially penetrates in sleeve (51) and the butt is in the outside of adjusting pole (42), L type pole (52) and sleeve (51) threaded connection.
6. The conveyor belt with adjustable tension for conveying concrete raw materials as claimed in claim 5, wherein: and a handle (6) is arranged at one end of the adjusting rod (42) far away from the mounting plate (41).
7. The conveyor belt with adjustable tension for conveying concrete raw materials as claimed in claim 4, wherein: two still be provided with between mounting panel (41) synchronizing bar (45), the extending direction of both ends along tensioning roller (31) of synchronizing bar (45) penetrates in mounting panel (41) and rotates with mounting panel (41) and be connected, synchronizing bar (45) and regulation pole (42) coaxial line, synchronizing bar (45) are close to the one end of adjusting pole (42) and adjust pole (42) and keep away from the one end fixed connection of handle (6), the one end of adjusting pole (42) is kept away from in synchronizing bar (45) is passed through bevel gear group and is connected with screw rod (333) transmission.
8. The conveyor belt of claim 7, wherein the tension of the conveyor belt is adjustable by: the mounting plate (41) is provided with a lightening hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022479713.4U CN213706798U (en) | 2020-10-30 | 2020-10-30 | Tension-adjustable conveying belt for conveying concrete raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022479713.4U CN213706798U (en) | 2020-10-30 | 2020-10-30 | Tension-adjustable conveying belt for conveying concrete raw materials |
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| Publication Number | Publication Date |
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| CN213706798U true CN213706798U (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022479713.4U Expired - Fee Related CN213706798U (en) | 2020-10-30 | 2020-10-30 | Tension-adjustable conveying belt for conveying concrete raw materials |
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| CN (1) | CN213706798U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581910A (en) * | 2021-08-10 | 2021-11-02 | 肇庆宏旺金属实业有限公司 | Transport mechanism of movable shearing machine |
| CN114212461A (en) * | 2022-01-04 | 2022-03-22 | 肇庆宏旺金属实业有限公司 | Conveyer convenient to adjust rate of tension |
| CN116969130A (en) * | 2023-09-21 | 2023-10-31 | 原平市兴胜机械制造有限公司 | Tensioning assembly of conveyor and conveyor |
-
2020
- 2020-10-30 CN CN202022479713.4U patent/CN213706798U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581910A (en) * | 2021-08-10 | 2021-11-02 | 肇庆宏旺金属实业有限公司 | Transport mechanism of movable shearing machine |
| CN113581910B (en) * | 2021-08-10 | 2023-03-07 | 肇庆宏旺金属实业有限公司 | Transport mechanism of movable shearing machine |
| CN114212461A (en) * | 2022-01-04 | 2022-03-22 | 肇庆宏旺金属实业有限公司 | Conveyer convenient to adjust rate of tension |
| CN116969130A (en) * | 2023-09-21 | 2023-10-31 | 原平市兴胜机械制造有限公司 | Tensioning assembly of conveyor and conveyor |
| CN116969130B (en) * | 2023-09-21 | 2023-12-15 | 原平市兴胜机械制造有限公司 | Tensioning assembly of conveyor and conveyor |
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| CF01 | Termination of patent right due to non-payment of annual fee |