CN211254973U - Lifting appliance mechanism for conveying steel structure assembly - Google Patents
Lifting appliance mechanism for conveying steel structure assembly Download PDFInfo
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- CN211254973U CN211254973U CN201921650169.6U CN201921650169U CN211254973U CN 211254973 U CN211254973 U CN 211254973U CN 201921650169 U CN201921650169 U CN 201921650169U CN 211254973 U CN211254973 U CN 211254973U
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Abstract
The utility model discloses a steel structure component carries and uses hoist mechanism, including the hanging beam, the bottom surface fixedly connected with crossbeam of hanging beam, the positive fixedly connected with backup pad of crossbeam, the second slide has been seted up to the bottom surface of crossbeam, the last fixed surface of backup pad is connected with the motor, the output fixedly connected with gear shaft of motor, the one end fixedly connected with gear of motor is kept away from to the gear shaft, the inside wall fixedly connected with fixed plate of crossbeam. The utility model discloses a it is rotatory to set up the motor and drive the transmission shaft to it controls the rack and controls to remove to drive gear revolve, begins to carry out the direction when the gear shift arrives the rack edge and removes, reaches the transportation effect, realizes the effect of the subassembly of secondary centre gripping through setting up clamping device, prevents that the work piece from appearing not hard up phenomenon in the motion process, prevents the scratch that the clamping process appears or scratches through being provided with soft leather block on clamping device.
Description
Technical Field
The utility model relates to a hoist technical field specifically is a steel construction component carries and uses hoist mechanism.
Background
The lifting appliance refers to a device for lifting and taking a heavy object in machinery, the most common lifting appliances for lifting and taking finished articles are lifting hooks, lifting belts and the like, and also lifting rings, lifting suckers, clamps, forks and the like, and the lifting appliances are widely applied to the lifting and hoisting industry. The lifting suction cups, the clamps, the forks and the like can be used as special lifting appliances on the crane for a long time, can also be used as replaceable auxiliary lifting appliances to be hung on lifting hooks for temporary use, and are commonly used for various warehouses and storage yards to improve the operation efficiency.
However, some existing sling mechanisms still have some disadvantages in transportation, and components are loosened due to the swinging of the sling in transportation, so that the components are easily scratched in the transportation or loading and unloading process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel construction component is carried and is used hoist mechanism possesses the advantage of anti-scratch and fixed work piece, has solved the not hard up problem of subassembly scratch and subassembly in the transportation.
Technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel construction component carries and uses hoist mechanism, includes the hanging beam, the bottom surface fixedly connected with crossbeam of hanging beam, the positive fixedly connected with backup pad of crossbeam, the second slide has been seted up to the bottom surface of crossbeam, the last fixed surface of backup pad is connected with the motor, the output fixedly connected with gear shaft of motor, the one end fixedly connected with gear of motor is kept away from to the gear shaft, the inside wall fixedly connected with fixed plate of crossbeam, the middle part sliding connection of fixed plate upper surface has the rack, the rack meshes with the gear mutually, the middle part fixedly connected with dead lever of rack bottom surface, the fixed box of bottom surface fixedly connected with of dead lever, the interior roof fixedly connected with electric putter of fixed box, electric putter's below is equipped with tongs device.
The gripper device comprises two first connecting rods, two second connecting rods, two third connecting rods and two gripper rods, and the middle parts of the two gripper rods are fixedly connected with the clamping device.
The clamping device comprises a fixed pipe and an elastic block.
Furthermore, the inside fixedly connected with of hanging beam has the strengthening rib of equidistance range, the quantity of strengthening rib is four at least, the keyway has been seted up on the inside wall of gear, and the keyway is with the outer wall looks adaptation of gear shaft.
Through being provided with the strengthening rib, can make and be connected more firm between hanging beam and the crossbeam, increase its stability, be used for transmitting transmission shaft and gear moment of torsion through setting up the keyway.
Furthermore, two symmetrical sliding chutes are formed in the middle of the fixing plate, two symmetrical sliding blocks are fixedly connected to the bottom surface of the rack, and the sliding blocks are matched with the sliding chutes.
The rack is moved left and right by arranging the sliding chute sliding block, so that the occurrence of the conditions of inclination and deviation is avoided.
Furthermore, the two first connecting rods, the two second connecting rods and the two third connecting rods are fixedly hinged with the two gripper rods respectively, and the gripper rods are L-shaped.
Through setting up fixed articulated between connecting rod one, connecting rod two, connecting rod three and the tongs pole for the linkage between electric putter and the tongs pole is simpler, and the tongs pole is the L form, makes clamping device more stable.
Further, fixed pipe is fixed to be inlayed in the middle part of tongs pole, the bullet piece has been placed to fixed intraduct, and the inboard wall looks adaptation of bullet piece and fixed pipe, the one end of bullet piece is the first spring of fixedly connected with and the pull rod respectively, and the pull rod is in the inside of first spring, the one end of pull rod runs through fixed pipe and extends to the left surface of bullet piece, the left surface fixed connection stopper of fixed pipe, the left surface fixedly connected with pull ring of stopper, the right side fixedly connected with flexible leather block of bullet piece, first recess and second recess have been seted up to bullet piece upper surface.
Through setting up fixed pipe, bullet piece, first spring, pull rod, stopper and pull ring, played the effect of secondary centre gripping, through setting up soft leather block, prevent the appearance of the condition of scratch, rubbing the subassembly appearing in the centre gripping process.
Further, the last fixed surface of fixed pipe is connected with the fixed block, the fixed articulated movable rod that has in upper portion of the upper right side of fixed block, the one end of movable rod runs through the middle part of fixed block and extends to the upper surface of fixed pipe, the second spring has been placed at the middle part of fixed block, the bottom surface fixedly connected with groove block of movable rod, groove block and first recess and second recess looks adaptation, the surface of movable rod has cup jointed the anti-skidding gum cover.
Through setting up fixed block, movable rod, second spring, groove piece, first recess, second recess and anti-skidding gum cover for play the limiting displacement when the centre gripping subassembly stretches out and draws back to the certain degree, when not having the centre gripping subassembly, push down the movable rod, pulling pull rod to first recess position, it makes the bullet piece get back to the initial position before the centre gripping to release the movable rod.
Compared with the prior art, this steel structure component carries with hoist mechanism possesses following beneficial effect:
1. the utility model is provided with the motor to drive the transmission shaft to rotate, thereby driving the gear to rotate to control the rack to move left and right, when the gear moves to the edge of the rack, the gear starts to move in the direction, a fixed rod is fixedly connected with the bottom of the rack, the bottom surface of the fixed rod is fixedly connected with a fixed box, the fixed box is driven to move left and right while the rack moves left and right to achieve the transportation effect, an electric push rod is fixedly connected inside the fixed box, the output end of the electric push rod is fixedly hinged with the gripper device, the electric push rod pushes the gripper rod downwards to open, the gripper rod moves upwards to close, and the effect of primarily clamping the assembly is achieved, the clamping device is arranged to realize the function of the secondary clamping assembly, so as to prevent the workpiece from loosening in the moving process, the soft leather blocks are arranged on the clamping device to prevent scratches or scratches in the clamping process.
2. The utility model discloses a be provided with the strengthening rib, can make and be connected more firmly between hanging beam and the crossbeam, increase its stability, be used for transmitting transmission shaft and gear moment of torsion through setting up the keyway, make the rack control in the removal through setting up the spout slider, the condition of avoiding appearing slope and skew takes place, be connected through between connecting rod and the tongs pole, make the linkage between electric putter and the tongs pole simpler, the tongs pole is the L form, make clamping device more stable, through setting up the fixed block, the movable rod, the second spring, the groove piece, first recess, second recess and anti-skidding gum cover, make the bullet piece play limiting displacement when the centre gripping subassembly stretches out and draws back to the certain extent, when not having the centre gripping subassembly, the movable rod pushes down, pulling pull rod to first recess position, it makes the bullet piece get back to the primary position before the centre gripping to let the movable rod open.
Drawings
FIG. 1 is a cross-sectional view of the cross beam of the present invention;
fig. 2 is a front view of the cross beam of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is a cross-sectional view of the right side view of the cross beam of the present invention.
In the figure: 1 hanging beam, 2 crossbeam, 3 reinforcing ribs, 4 sliders, 5 fixing plates, 6 second slide ways, 7 key slots, 8 gears, 9 fixing boxes, 10 electric push rods, 11 gripping devices, 101 connecting rods I, 102 connecting rods II, 103 connecting rods III, 104 gripping rods, 12 clamping devices, 1201 limiting blocks, 1202 first springs, 1203 fixing pipes, 1204 elastic blocks, 1205 soft leather blocks, 1206 first grooves, 1207 groove blocks, 1208 second grooves, 1209 second springs, 1210 movable rods, 1211 antiskid rubber sleeves, 1212 fixing blocks, 1213 pull rods, 1214 pull rings, 13 racks, 14 gear shafts, 15 fixing rods, 16 motors, 17 supporting plates and 18 slide ways.
Detailed Description
The utility model provides a lifting appliance mechanism for conveying steel structure components, as shown in figures 1-4, which comprises a lifting beam 1, wherein the lifting beam 1 is fixedly connected with reinforcing ribs 3 arranged equidistantly, the number of the reinforcing ribs 3 is at least four, the connection between the lifting beam 1 and a cross beam 2 can be more stable by arranging the reinforcing ribs 3, the stability of the lifting beam is improved, the inner side wall of a gear 8 is provided with a key slot 7, the key slot 7 is matched with the outer wall of a gear shaft 14, the key slot 7 is used for transmitting the torque between the gear shaft 14 and the gear 8, the bottom surface of the lifting beam 1 is fixedly connected with the cross beam 2, the front surface of the cross beam 2 is fixedly connected with a supporting plate 17, the bottom surface of the cross beam 2 is provided with a second slide way 6, the upper surface of the supporting plate 17 is fixedly connected with a motor 16, the output end of the motor 16 is fixedly connected, inside wall fixedly connected with fixed plate 5 of crossbeam 2, two symmetrical spouts 18 have been seted up at the middle part of fixed plate 5, two symmetrical slider 4 of bottom surface fixedly connected with of rack 13, and slider 4 and 18 looks adaptations of spout, make rack 13 through setting up spout 18 and slider 4, remove about, the condition of avoiding appearing slope and skew takes place, the middle part sliding connection of fixed plate 5 upper surface has rack 13, rack 13 meshes with gear 8 mutually, the middle part fixedly connected with dead lever 15 of rack 13 bottom surface, the fixed box 9 of bottom surface fixedly connected with of dead lever 15, the interior roof fixedly connected with electric putter 10 of fixed box 9, electric putter 10's below is equipped with tongs 11.
The gripper device 11 comprises two first connecting rods 101, two second connecting rods 102, two third connecting rods 103 and two gripper rods 104, the two first connecting rods 101, the two second connecting rods 102 and the two third connecting rods 103 are fixedly hinged with the two gripper rods 104 respectively, and by arranging the first connecting rods 101, the two second connecting rods 102 and the three connecting rods 103 and the gripper rods 104 to be fixedly hinged, linkage between the electric push rod 10 and the gripper rods 104 is simpler, the gripper rods 104 are L-shaped, clamping is more stable, and the middle parts of the two gripper rods 104 are fixedly connected with the clamping device 12.
The clamping device 12 comprises a limiting block 1201, a first spring 1202, a fixed tube 1203, a spring block 1204, a soft leather block 1205, a first groove 1206, a groove block 1207, a second groove 1208, a second spring 1209, a movable rod 1210, an anti-skid rubber sleeve 1211, a fixed block 1212, a pull rod 1213 and a pull ring 1214, wherein the fixed tube 1203 is fixedly embedded in the middle of the grab rod 104, the spring block 1204 is placed inside the fixed tube 1203, the spring block 1204 is matched with the inner side wall of the fixed tube 1203, one end of the spring block 1204 is fixedly connected with the first spring 1202 and the pull rod 1213 respectively, the pull rod 1213 is inside the first spring 1202, one end of the pull rod 1213 penetrates through the fixed tube 1203 and extends to the left side surface of the spring block 1204, the left side surface of the fixed tube 1203 is fixedly connected with the limiting block 1201, the pull ring 1214 is fixedly connected to the left side surface of the limiting block, the right side surface of the spring block 1204 is fixedly connected with the soft leather block 1205, the first groove 1206 and the second groove, through the arrangement of the fixed tube 1203, the elastic block 1204, the first spring 1202, the pull rod 1213, the limiting block 1201 and the pull ring 1214, the secondary clamping effect is achieved, through the arrangement of the soft leather block 1205, the occurrence of scratching and scratching of the assembly in the clamping process is prevented, the upper surface of the fixed tube 1203 is fixedly connected with the fixed block 1212, the upper portion of the upper right side of the fixed block 1212 is fixedly hinged with the movable rod 1210, one end of the movable rod 1210 penetrates through the middle of the fixed block 1212 and extends to the upper surface of the fixed tube 1203, the second spring 1209 is placed in the middle of the fixed block 1212, the bottom surface of the movable rod 1210 is fixedly connected with the groove block 1207, the groove block 1207 is matched with the first groove 1206 and the second groove 1208, the outer surface of the movable rod 1210 is sleeved with the anti-skid rubber sleeve 1211, through the arrangement of the fixed block 1212, the movable rod 1210, the second spring 1209, the groove block 1207, the first groove 1206, the second groove 1209 and, so that the elastic block 1204 acts as a limit when the clamping assembly is extended to a certain extent, and when the clamping assembly is not provided, the movable rod 1210 is pressed downwards, the pull rod 1213 is pulled to the position of the first groove 1206 by the pull ring 1214, and the movable rod 1210 is released so that the elastic block 1204 returns to the original position before clamping.
When the device is used, a power supply of a motor 16 and an electric push rod 10 is switched on, the motor 16 drives a gear shaft 14 to rotate, the gear shaft 14 drives a gear 8 to rotate, the gear 8 rotates to drive a rack 13 to move left and right, when the gear 8 moves to the edge of the rack 13, the rack 13 drives a fixed box 9 to move to achieve a transportation effect, the electric push rod 10 is fixedly connected inside the fixed box 9, a gripper device 11 is fixedly connected to the bottom surface of the electric push rod 10, the electric push rod 10 pushes the gripper device 11 downwards to open, the electric push rod 10 upwards stretches the gripper device 11 to close to achieve primary clamping, a clamping device 12 is fixedly connected to the middle of a gripper rod 104, the clamping device 12 performs secondary clamping, the assembly is transported to achieve the effects of stretching forwards and clamping to prevent sliding, when the device is not used, a movable rod 1210 is pressed downwards to pull a pull rod 1213 to the position of a, releasing the movable rod 1210 causes the bullet block 1204 to return to its original position prior to clamping.
Claims (6)
1. The utility model provides a steel construction component is carried and is used hoist mechanism, includes hanging beam (1), its characterized in that: the bottom surface of the hanging beam (1) is fixedly connected with a cross beam (2), the front surface of the cross beam (2) is fixedly connected with a supporting plate (17), the bottom surface of the cross beam (2) is provided with a second slide way (6), the upper surface of the supporting plate (17) is fixedly connected with a motor (16), the output end of the motor (16) is fixedly connected with a gear shaft (14), one end of the gear shaft (14) far away from the motor (16) is fixedly connected with a gear (8), the inner side wall of the cross beam (2) is fixedly connected with a fixing plate (5), the middle part of the upper surface of the fixing plate (5) is slidably connected with a rack (13), the rack (13) is meshed with the gear (8), the middle part of the bottom surface of the rack (13) is fixedly connected with a fixing rod (15), the bottom surface of the fixing rod (15) is fixedly connected with a fixing box (9, a gripper device (11) is arranged below the electric push rod (10);
the gripping device (11) comprises two first connecting rods (101), two second connecting rods (102), two third connecting rods (103) and two gripping rods (104), and the middle parts of the two gripping rods (104) are fixedly connected with a clamping device (12);
the clamping device (12) comprises a fixed tube (1203) and a spring block (1204).
2. The hoist mechanism for conveying a steel structural component according to claim 1, characterized in that: the internal fixedly connected with of hanging beam (1) has strengthening rib (3) that the equidistance was arranged, the quantity of strengthening rib (3) is four at least, keyway (7) have been seted up on the inside wall of gear (8), and keyway (7) and the outer wall looks adaptation of gear shaft (14).
3. The hoist mechanism for conveying a steel structural component according to claim 1, characterized in that: two symmetrical sliding grooves (18) are formed in the middle of the fixing plate (5), two symmetrical sliding blocks (4) are fixedly connected to the bottom surface of the rack (13), and the sliding blocks (4) are matched with the sliding grooves (18).
4. The hoist mechanism for conveying a steel structural component according to claim 1, characterized in that: the two connecting rods I (101), the two connecting rods II (102) and the two connecting rods III (103) are fixedly hinged with the two gripper rods (104) respectively, and the gripper rods (104) are L-shaped.
5. The hoist mechanism for conveying a steel structural component according to claim 1, characterized in that: fixed pipe (1203) is fixed to be inlayed in the middle part of tongs pole (104), bullet piece (1204) have been placed to fixed pipe (1203) inside, and the inboard wall looks adaptation of bullet piece (1204) and fixed pipe (1203), the one end difference fixedly connected with first spring (1202) and pull rod (1213) of bullet piece (1204), and pull rod (1213) are in the inside of first spring (1202), the one end of pull rod (1213) runs through fixed pipe (1203) and extends to the left surface of bullet piece (1204), the left surface fixed connection stopper (1201) of fixed pipe (1203), the left surface fixedly connected with pull ring (1214) of stopper (1201), the right surface fixedly connected with soft leather block (1205) of bullet piece (1204), first recess (1206) and second recess (1208) have been seted up to bullet piece (1204) upper surface.
6. The hoist mechanism for conveying a steel structural component according to claim 1, characterized in that: the last fixed surface of fixed pipe (1203) is connected with fixed block (1212), the fixed articulated movable rod (1210) that has in upper portion of the upper right side of fixed block (1212), the middle part of fixed block (1212) is run through to the one end of movable rod (1210) and extends to the upper surface of fixed pipe (1203), second spring (1209) have been placed at the middle part of fixed block (1212), bottom surface fixedly connected with groove block (1207) of movable rod (1210), groove block (1207) and first recess (1206) and second recess (1208) looks adaptation, anti-skidding gum cover (1211) has been cup jointed to the surface of movable rod (1210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921650169.6U CN211254973U (en) | 2019-09-30 | 2019-09-30 | Lifting appliance mechanism for conveying steel structure assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921650169.6U CN211254973U (en) | 2019-09-30 | 2019-09-30 | Lifting appliance mechanism for conveying steel structure assembly |
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| Publication Number | Publication Date |
|---|---|
| CN211254973U true CN211254973U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921650169.6U Active CN211254973U (en) | 2019-09-30 | 2019-09-30 | Lifting appliance mechanism for conveying steel structure assembly |
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| CN (1) | CN211254973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803836A (en) * | 2022-06-21 | 2022-07-29 | 江苏系数精工有限公司 | Reciprocating type device for directionally transferring forgings |
| CN116495603A (en) * | 2023-06-30 | 2023-07-28 | 山东三箭建设工程股份有限公司 | Adjustable I-shaped steel beam lifting device |
-
2019
- 2019-09-30 CN CN201921650169.6U patent/CN211254973U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803836A (en) * | 2022-06-21 | 2022-07-29 | 江苏系数精工有限公司 | Reciprocating type device for directionally transferring forgings |
| CN116495603A (en) * | 2023-06-30 | 2023-07-28 | 山东三箭建设工程股份有限公司 | Adjustable I-shaped steel beam lifting device |
| CN116495603B (en) * | 2023-06-30 | 2023-08-29 | 山东三箭建设工程股份有限公司 | Adjustable I-shaped steel beam lifting device |
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Effective date of registration: 20210527 Address after: 331700 Gangshan, high tech park, Jinxian Economic Development Zone, Nanchang City, Jiangxi Province (in Liangyou Green Food Co., Ltd.) Patentee after: Jiangxi Risheng Steel Structure Co.,Ltd. Address before: 558000 Guizhou CAIDA Steel Structure Co., Ltd Patentee before: Jiang Kaimei |