CN111689146A - Belt conveyor - Google Patents
Belt conveyor Download PDFInfo
- Publication number
- CN111689146A CN111689146A CN202010566130.7A CN202010566130A CN111689146A CN 111689146 A CN111689146 A CN 111689146A CN 202010566130 A CN202010566130 A CN 202010566130A CN 111689146 A CN111689146 A CN 111689146A
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- CN
- China
- Prior art keywords
- roller
- belt
- base
- belt pulley
- wheel
- Prior art date
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/32—Belts or like endless load-carriers made of rubber or plastics
Abstract
The invention discloses a belt conveyor, which belongs to the technical field of conveyors and comprises a base, wherein the upper end of the base is provided with two groups of support frames, the support frames are arranged on the left side and the right side of the upper end of the base, a driven wheel is erected on the upper part of the support frame on the left side, a belt pulley is arranged on the upper part of the support frame on the right side, and a conveyor belt is wrapped outside the belt pulley and the driven wheel. The conveying efficiency of the conveyor belt is always kept high.
Description
Technical Field
The invention belongs to the technical field of conveyors, and particularly relates to a belt conveyor.
Background
Present conveyor all has usefulness in each trade, utilizes conveyor can improve production efficiency, also is convenient for simultaneously to the detection, the packing and the transportation of product, provides very big facility for trade production, band conveyer is a common conveyer, and it passes through the belt through the motor and drives the belt pulley rotation to drive the conveyer belt and transport, current conveyer belt operation after a period, can become loose and skid, lead to the conveying efficiency low.
Disclosure of Invention
The invention provides a belt conveyor which has the characteristics of automatically adjusting the tension of a conveyor belt and enabling the conveyor belt to always keep high-efficiency operation.
In order to achieve the purpose, the invention provides the following technical scheme: a belt conveyor comprises a base, wherein a support frame is arranged at the upper end of the base, two groups of support frames are arranged on the left side and the right side of the upper end of the base, a driven wheel is erected on the upper portion of the support frame on the left side, a belt pulley is arranged on the upper portion of the support frame on the right side, a conveying belt wraps the outside of the belt pulley and the driven wheel, and a tensioning assembly is arranged between the two groups of support frames;
the tensioning assembly comprises a barrel body arranged above a base, the barrel body is provided with two groups, a first roller wheel and a second roller wheel are erected between the two groups of barrel bodies, the first roller wheel and the second roller wheel are respectively arranged at the left end and the right end of the barrel body, a compression spring is arranged inside the barrel body, two sides of the compression spring are connected with sliding rods, notches are formed in the surfaces of the two sides of the barrel body corresponding to the sliding rods, two end roller shafts of the first roller wheel penetrate through the sliding rods and the notches at the left end, two end roller shafts of the second roller wheel penetrate through the sliding rods and the notches at the right end, a supporting column fixed to the upper end of the base is arranged at the lower end of the barrel body, a first turning roller is arranged at one end, close to the second roller, of the lower end of the barrel body, a second turning roller is arranged at one, The first change roller, the first roller wheel, the second change roller and the belt pulley form a circulation loop.
Preferably, the left lower side of belt pulley is provided with the motor, the output of motor is provided with the belt, the other end of belt is connected in the belt pulley pivot, the lower extreme of motor is provided with fixed frame, the lower terminal surface of fixed frame is provided with straining device.
Preferably, straining device is including fixing the fixing base in the base upper end, the centre of fixing base is violently equipped with the sliding groove, the one end that the belt pulley was kept away from in the sliding groove is the open type, the inside in sliding groove is provided with the slider, the right side of slider is provided with the spring, spring one end is connected on the slider, and the other end is connected in the closed end in sliding groove, the inside of slider is provided with first bolt, first bolt penetrates fixed frame, the side is provided with the fixed block around the bottom of fixing base, the inside of fixed block is run through and is provided with the second bolt, the second bolt penetrates the base.
Preferably, the sliding groove is an isosceles trapezoid groove body, and the sliding block is a corresponding isosceles trapezoid body.
Preferably, the lower extreme of base is provided with the universal wheel, the side bearer of universal wheel is provided with the brake block.
Preferably, the upper end of the support frame is provided with a baffle plate, and the baffle plate is arranged on two sides of the conveying belt.
Preferably, the sliding rod is provided with a rotating bearing, the roller shafts at two ends of the first roller are fixed in the rotating bearing inner ring, and the roller shafts at two ends of the second roller are fixed in the rotating bearing inner ring. .
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, when the conveyor belt is loosened, the force applied to the compression spring is reduced, and the compression spring is in a compressed state before, so that the compression spring extends towards two sides, the sliding rod slides towards two sides on the cylinder body, and the first roller and the second roller move towards two ends, so that the conveyor belt of the first roller and the second roller is tensioned, the tensioning assembly automatically performs tensioning movement, manual adjustment is not needed, conveying production is not delayed, the conveyor belt is always kept in a tensioned state, and the conveying efficiency of the conveyor belt is always kept high.
2. The distance between the motor and the belt pulley is changed by the left-right movement distance of the sliding block, so that the tensioning force of the belt is changed, after the belt runs for a period of time, the belt is lengthened, the fixed base provided with the motor moves through the elastic force provided by the spring, the belt is in a tensioning state again, the belt can be adjusted within a set range from an initial state to the running period of time without manual adjustment, the conveying belt is kept in a running state all the time, and the conveying efficiency of the conveying belt is guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of a belt conveyor according to the present invention.
Figure 2 is a cross-sectional view of the tension assembly of the present invention.
Figure 3 is a front view of the tension assembly of the present invention.
Figure 4 is a top view of the tension assembly of the present invention.
Fig. 5 is a front view of the tensioning mechanism of the present invention.
Figure 6 is a side cross-sectional view of the tensioning mechanism of the present invention.
Fig. 7 is a top view of the tensioning mechanism of the present invention.
In the figure: 1. a universal wheel; 2. a base; 3. a support frame; 4. a conveyor belt; 5. a driven wheel; 6. a baffle plate; 7. a belt pulley; 8. a belt; 9. an electric motor; 10. fixing the base; 11. a tensioning mechanism; 111. a slider; 112. a sliding groove; 113. a fixed block; 114. a first bolt; 115. a second bolt; 116. a fixed seat; 117. a spring; 12. a tension assembly; 121. a first roller; 122. a slide bar; 123. a compression spring; 124. a barrel; 125. a second roller; 126. a first direction-changing roller; 127. a second direction-changing roller; 128. a notch; 129. and (4) a support column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: a belt conveyor comprises a base 2, wherein a support frame 3 is arranged at the upper end of the base 2, two groups of support frames 3 are arranged at the left side and the right side of the upper end of the base 2, a driven wheel 5 is erected at the upper part of the support frame 3 at the left side, a belt pulley 7 is arranged at the upper part of the support frame 3 at the right side, a conveying belt 4 wraps the outer parts of the belt pulley 7 and the driven wheel 5, and a tensioning assembly 12 is arranged between the two groups of support frames 3;
the tensioning assembly 12 comprises a cylinder 124 arranged above the base 2, the cylinder 124 is provided with two groups, a first roller 121 and a second roller 125 are erected between the two groups of cylinders 124, the first roller 121 and the second roller 125 are respectively arranged at the left end and the right end of the cylinder 124, a compression spring 123 is arranged inside the cylinder 124, sliding rods 122 are connected to two sides of the compression spring 123, notches 128 are formed in the surfaces of the two sides of the cylinder 124 corresponding to the sliding rods 122, roller shafts at two ends of the first roller 121 penetrate through the sliding rods 122 and the notches 128 at the left end, roller shafts at two ends of the second roller 125 penetrate through the sliding rods 122 and the notches 128 at the right end, a supporting column 129 fixed at the upper end of the base 2 is arranged at the lower end of the cylinder 124, a first direction changing roller 126 is arranged at one end, which is adjacent to the first roller 121, a second direction changing roller 127 is arranged at one end, which is adjacent to, The driven wheel 5, the first direction-changing roller 126, the first roller wheel 121, the second roller wheel 125 and the second direction-changing roller 127 return to the belt pulley 7 to form a circulation loop; the conveyor belt 4 can become loose after running for a period of time, when the conveyor belt 4 becomes loose, the force applied to the compression spring 123 becomes small, and the compression spring 123 is in a compression state before, so the compression spring 123 extends towards two sides, the sliding rod 122 slides towards two sides on the cylinder 124, and the first roller wheel 121 and the second roller wheel 125 move towards two ends, so that the conveyor belt 4 of the first roller wheel 121 and the second roller wheel 125 is tensioned, the tensioning assembly 12 automatically tensions without adjusting, production is not delayed, and the conveying efficiency of the conveyor belt 4 is kept high all the time.
In this embodiment, the left side below of belt pulley 7 is provided with motor 9, and the output of motor 9 is provided with belt 8, and the other end of belt 8 is connected in the pivot of belt pulley 7, and the lower extreme of motor 9 is provided with fixed frame 10, and the lower terminal surface of fixed frame 10 is provided with straining device 11, rotates through motor 9 and drives belt 8 and rotate to drive belt pulley 7 and rotate, thereby drive conveyer belt 4 and move.
In this embodiment, the lower extreme of base 2 is provided with universal wheel 1, and the side bearer of universal wheel 1 is provided with the brake block, through this device of this convenient removal of universal wheel 1, and universal wheel 1 is fixed to the brake block, provides a stable support.
In this embodiment, the upper end of the support frame 3 is provided with a baffle 6, and the baffle 6 is arranged on two sides of the conveyor belt 4; preventing conveyed articles from falling off both sides of the conveyor belt 4.
In this embodiment, the sliding rod 122 is provided with a rolling bearing, the roller shafts at two ends of the first roller 121 are fixed in the rolling bearing inner ring, and the roller shafts at two ends of the second roller 125 are fixed in the rolling bearing inner ring, so that the first roller 121 and the second roller 125 stably and smoothly operate.
Example 2
Referring to fig. 1-7, the present invention provides the following technical solutions: a belt conveyor comprises a base 2, wherein a support frame 3 is arranged at the upper end of the base 2, two groups of support frames 3 are arranged at the left side and the right side of the upper end of the base 2, a driven wheel 5 is erected at the upper part of the support frame 3 at the left side, a belt pulley 7 is arranged at the upper part of the support frame 3 at the right side, a conveying belt 4 wraps the outer parts of the belt pulley 7 and the driven wheel 5, and a tensioning assembly 12 is arranged between the two groups of support frames 3;
the tensioning assembly 12 comprises a cylinder 124 arranged above the base 2, the cylinder 124 is provided with two groups, a first roller 121 and a second roller 125 are erected between the two groups of cylinders 124, the first roller 121 and the second roller 125 are respectively arranged at the left end and the right end of the cylinder 124, a compression spring 123 is arranged inside the cylinder 124, sliding rods 122 are connected to two sides of the compression spring 123, notches 128 are formed in the surfaces of the two sides of the cylinder 124 corresponding to the sliding rods 122, roller shafts at two ends of the first roller 121 penetrate through the sliding rods 122 and the notches 128 at the left end, roller shafts at two ends of the second roller 125 penetrate through the sliding rods 122 and the notches 128 at the right end, a supporting column 129 fixed at the upper end of the base 2 is arranged at the lower end of the cylinder 124, a first direction changing roller 126 is arranged at one end, which is adjacent to the first roller 121, a second direction changing roller 127 is arranged at one end, which is adjacent to, The driven wheel 5, the first direction-changing roller 126, the first roller wheel 121, the second roller wheel 125 and the second direction-changing roller 127 return to the belt pulley 7 to form a circulation loop, the conveyor belt 4 becomes loose after running for a period of time, when the conveyor belt 4 becomes loose, the force applied to the compression spring 123 becomes small, and since the compression spring 123 is in a compressed state before, the compression spring 123 extends towards two sides, so that the sliding rod 122 slides towards two sides on the cylinder 124, and the first roller wheel 121 and the second roller wheel 125 move towards two ends, so that the conveyor belt 4 of the first roller wheel 121 and the second roller wheel 125 is tensioned, the tensioning assembly 12 automatically tensions without adjustment, conveying production is not delayed, and the conveying efficiency of the conveyor belt 4 is kept high all the time.
In this embodiment, the left side below of belt pulley 7 is provided with motor 9, and the output of motor 9 is provided with belt 8, and the other end of belt 8 is connected in the pivot of belt pulley 7, and the lower extreme of motor 9 is provided with fixed frame 10, and the lower terminal surface of fixed frame 10 is provided with straining device 11, rotates through motor 9 and drives belt 8 and rotate to drive belt pulley 7 and rotate, thereby drive conveyer belt 4 and move.
In this embodiment, the tensioning mechanism 11 includes a fixing seat 116 fixed on the upper end of the base 2, a sliding groove 112 is transversely disposed in the middle of the fixing seat 116, one end of the sliding groove 112 away from the belt pulley 7 is open, a sliding block 111 is disposed inside the sliding groove 112, a spring 117 is disposed on the right side of the sliding block 111, one end of the spring 117 is connected to the sliding block 111, the other end is connected to the closed end of the sliding groove 112, a first bolt 114 is disposed inside the sliding block 111, the first bolt 114 penetrates the fixing base 10, a fixing block 113 is disposed on the front and rear sides of the bottom of the fixing seat 116, a second bolt 115 penetrates the inside of the fixing block 113, and the second bolt 115 penetrates the base 2. in the conventional conveyor, after the motor 9 drives the belt 8 to rotate for a period of time, the belt 8 may become long and become loose and slip, the belt, in the invention, a fixed base 10 provided with a motor 9 is fixed at the upper end of a sliding block 111 through a first bolt 114, the distance between the motor 9 and the belt pulley 7 is calculated at the initial stage of assembling the fixed seat 116, and after calculation, the fixing seat 116 is fixed on the base 2, the spring 117 is in a compressed state, the fixing is simple and quick, the distance between the motor 9 and the belt pulley 7 is changed through the left and right movement distance of the sliding block 111, thereby changing the tension of the belt 8, when the belt 8 is lengthened after a certain period of operation, the fixed base 10 with the motor 9 is moved by the elastic force provided by the spring 117, so that the belt 8 is again in a tensioned state, therefore, the belt 8 can be adjusted within a set range without manual operation from the initial state to the operation for a period of time, so that the conveyor belt 4 is always kept in the operation state, and the conveying efficiency of the conveyor belt 4 is ensured.
In this embodiment, the sliding groove 112 is set to an isosceles trapezoid groove body, the sliding block 111 is set to a corresponding isosceles trapezoid body, and the sliding groove 112 and the sliding block 111 are set to an isosceles trapezoid body, so that the sliding block 111 has a limiting effect when moving horizontally, and the horizontal movement is more stable.
In this embodiment, the lower extreme of base 2 is provided with universal wheel 1, and the side bearer of universal wheel 1 is provided with the brake block, through this device of this convenient removal of universal wheel 1, and universal wheel 1 is fixed to the brake block, provides a stable support.
In this embodiment, the upper end of the support frame 3 is provided with a baffle 6, and the baffle 6 is arranged on two sides of the conveyor belt 4; preventing conveyed articles from falling off both sides of the conveyor belt 4.
In this embodiment, the sliding rod 122 is provided with a rolling bearing, the roller shafts at two ends of the first roller 121 are fixed in the rolling bearing inner ring, and the roller shafts at two ends of the second roller 125 are fixed in the rolling bearing inner ring, so that the first roller 121 and the second roller 125 stably and smoothly operate.
The working principle and the using process of the invention are as follows: when the invention is used, the belt 8 is driven to rotate by the rotation of the motor 9, so that the belt pulley 7 is driven to rotate, so that the conveyor belt 4 is driven to operate, the conveyor belt 4 becomes loose after operating for a period of time, when the conveyor belt 4 becomes loose, the force applied to the compression spring 123 becomes small, because the compression spring 123 is in a compression state before, the compression spring 123 extends towards two sides, so that the sliding rod 122 slides towards two sides on the cylinder 124, so that the first roller 121 and the second roller 125 move towards two ends, so that the conveyor belt 4 of the first roller 121 and the second roller 125 is tensioned, the tensioning component 12 automatically tensions without adjusting, delaying production, so that the conveying efficiency of the conveyor belt 4 is always high, and meanwhile, the belt 8 can be adjusted within a set range from an initial state to operating for a period of time by the tensioning mechanism 11 without manual work, the tension state is always kept, so that the conveyor belt 4 always keeps a normal running state, and the conveying efficiency of the conveyor belt 4 is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A belt conveyor, comprising a base (2), characterized in that: the upper end of the base (2) is provided with two groups of supporting frames (3), the two groups of supporting frames (3) are arranged on the left side and the right side of the upper end of the base (2), a driven wheel (5) is erected on the upper portion of the supporting frame (3) on the left side, a belt pulley (7) is arranged on the upper portion of the supporting frame (3) on the right side, a conveying belt (4) wraps the outer portions of the belt pulley (7) and the driven wheel (5), and a tensioning assembly (12) is arranged between the two groups of supporting frames (;
the tensioning assembly (12) comprises a barrel body (124) arranged above the base (2), the barrel body (124) is provided with two groups, a first roller wheel (121) and a second roller wheel (125) are erected between the two groups of barrel bodies (124), the first roller wheel (121) and the second roller wheel (125) are respectively arranged at the left end and the right end of the barrel body (124), a compression spring (123) is arranged inside the barrel body (124), sliding rods (122) are connected to two sides of the compression spring (123), notches (128) are formed in the surfaces of the two sides of the barrel body (124) corresponding to the sliding rods (122), roller shafts at two ends of the first roller wheel (121) penetrate through the sliding rods (122) and the notches (128) at the left end, roller shafts at two ends of the second roller wheel (125) penetrate through the sliding rods (122) and the notches (128) at the right end, a support column (129) fixed at the upper end of the base (2) is arranged at the, the conveying belt is characterized in that a first direction changing roller (126) is arranged at one end, close to a first roller wheel (121), of the lower portion of the barrel body (124), a second direction changing roller (127) is arranged at one end, close to a second roller wheel (125), of the lower portion of the barrel body (124), and the conveying belt (4) returns to the belt pulley (7) to form a circulation loop through a belt pulley (7), a driven wheel (5), the first direction changing roller (126), the first roller wheel (121), the second roller wheel (125) and the second direction changing roller (127).
2. A belt conveyor as in claim 1 wherein: the utility model discloses a belt pulley, including belt pulley (7), belt pulley (7) and motor (9), the left side below of belt pulley (7) is provided with motor (9), the output of motor (9) is provided with belt (8), the other end of belt (8) is connected in belt pulley (7) pivot, the lower extreme of motor (9) is provided with fixed frame (10), the lower terminal surface of fixed frame (10) is provided with straining device (11).
3. A belt conveyor as in claim 2 wherein: the tensioning mechanism (11) comprises a fixed seat (116) fixed at the upper end of the base (2), a sliding groove (112) is transversely arranged in the middle of the fixed seat (116), one end of the sliding groove (112) far away from the belt pulley (7) is open, a slide block (111) is arranged in the slide groove (112), a spring (117) is arranged on the right side of the slide block (111), one end of the spring (117) is connected with the sliding block (111), the other end is connected with the closed end of the sliding groove (112), a first bolt (114) is arranged inside the sliding block (111), the first bolt (114) penetrates through the fixed base (10), the front side and the rear side of the bottom of the fixed seat (116) are provided with fixed blocks (113), and a second bolt (115) penetrates through the inside of the fixing block (113), and the second bolt (115) penetrates into the base (2).
4. A belt conveyor as in claim 3 wherein: the sliding groove (112) is arranged into an isosceles trapezoid groove body, and the sliding block (111) is arranged into a corresponding isosceles trapezoid body.
5. A belt conveyor as in claim 1 wherein: the lower extreme of base (2) is provided with universal wheel (1), the side bearer of universal wheel (1) is provided with the brake block.
6. A belt conveyor as in claim 1 wherein: the upper end of the support frame (3) is provided with a baffle (6), and the baffle (6) is arranged on two sides of the conveyor belt (4).
7. A belt conveyor as in claim 1 wherein: and the sliding rod (122) is provided with rotating bearings, roll shafts at two ends of the first roller (121) are fixed in the rotating bearing inner ring, and roll shafts at two ends of the second roller (125) are fixed in the rotating bearing inner ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010566130.7A CN111689146A (en) | 2020-06-19 | 2020-06-19 | Belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010566130.7A CN111689146A (en) | 2020-06-19 | 2020-06-19 | Belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111689146A true CN111689146A (en) | 2020-09-22 |
Family
ID=72482225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010566130.7A Withdrawn CN111689146A (en) | 2020-06-19 | 2020-06-19 | Belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111689146A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104480A (en) * | 2021-03-01 | 2021-07-13 | 金寨县从俊自动化技术有限公司 | Conveying belt device |
| CN113104481A (en) * | 2021-03-01 | 2021-07-13 | 金寨县从俊自动化技术有限公司 | Telescopic conveyor belt device |
| CN115092631A (en) * | 2022-06-28 | 2022-09-23 | 康硕(山西)智能制造有限公司 | Be applied to workshop conveyer of sand mould product |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11222306A (en) * | 1998-02-05 | 1999-08-17 | Omron Corp | Transporting device |
| CN108382784A (en) * | 2018-05-09 | 2018-08-10 | 苏州康弗士科技有限公司 | A kind of conveying device |
| CN207973131U (en) * | 2018-03-10 | 2018-10-16 | 蚌埠市维光塑胶制品有限公司 | A kind of conveying device of packaging machine for food bag |
| CN209177638U (en) * | 2018-12-20 | 2019-07-30 | 南宁市宏建混凝土有限公司 | A kind of waste construction material concrete transfer structure |
| CN210087920U (en) * | 2019-06-24 | 2020-02-18 | 深圳市华标机电设备有限公司 | Guide rail type automatic belt tensioning device |
-
2020
- 2020-06-19 CN CN202010566130.7A patent/CN111689146A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11222306A (en) * | 1998-02-05 | 1999-08-17 | Omron Corp | Transporting device |
| CN207973131U (en) * | 2018-03-10 | 2018-10-16 | 蚌埠市维光塑胶制品有限公司 | A kind of conveying device of packaging machine for food bag |
| CN108382784A (en) * | 2018-05-09 | 2018-08-10 | 苏州康弗士科技有限公司 | A kind of conveying device |
| CN209177638U (en) * | 2018-12-20 | 2019-07-30 | 南宁市宏建混凝土有限公司 | A kind of waste construction material concrete transfer structure |
| CN210087920U (en) * | 2019-06-24 | 2020-02-18 | 深圳市华标机电设备有限公司 | Guide rail type automatic belt tensioning device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104480A (en) * | 2021-03-01 | 2021-07-13 | 金寨县从俊自动化技术有限公司 | Conveying belt device |
| CN113104481A (en) * | 2021-03-01 | 2021-07-13 | 金寨县从俊自动化技术有限公司 | Telescopic conveyor belt device |
| CN115092631A (en) * | 2022-06-28 | 2022-09-23 | 康硕(山西)智能制造有限公司 | Be applied to workshop conveyer of sand mould product |
| CN115092631B (en) * | 2022-06-28 | 2024-04-05 | 康硕(山西)智能制造有限公司 | Workshop conveyer for sand mould products |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200922 |