CN114683399B - Steel bar truss fetching and installing equipment - Google Patents
Steel bar truss fetching and installing equipment Download PDFInfo
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- CN114683399B CN114683399B CN202210373482.XA CN202210373482A CN114683399B CN 114683399 B CN114683399 B CN 114683399B CN 202210373482 A CN202210373482 A CN 202210373482A CN 114683399 B CN114683399 B CN 114683399B
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- frame
- steel bar
- bar truss
- support arm
- bracket
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 56
- 239000010959 steel Substances 0.000 title claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 69
- 238000003860 storage Methods 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 238000013519 translation Methods 0.000 claims description 11
- 238000007664 blowing Methods 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 239000002002 slurry Substances 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 7
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000012546 transfer Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 12
- 210000000080 chela (arthropods) Anatomy 0.000 description 9
- 238000007493 shaping process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 210000002435 tendon Anatomy 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a steel bar truss taking and installing device, which belongs to the technical field of building slurry forming, and is characterized in that a temporary storage station and a discharging station which are distributed transversely are arranged in a frame, and the device is characterized in that: the rack is provided with a bracket which is connected with a moving mechanism and can move to a temporary storage station and a discharging station; install the crane in the support, first manipulator is installed to one side of crane, the second manipulator is installed to the opposite side, and first elastic support body is connected to the crane, and the pressure disk is connected to the other end of first elastic support body, installs vibrating device on the pressure disk, and the clamping part of first manipulator and second manipulator can be to the below of pressure disk. The equipment is transversely moved in the frame through the support and lifted in the support by the lifting frame, so that the manipulator can transfer the steel bar truss group on the temporary storage station to the discharging station, the steel bar truss group is placed on a production line positioned at the discharging station, the lower part of the steel bar truss group is vibrated into concrete slurry through the pressing plate, and the mechanized installation of the steel bar truss group is realized.
Description
Technical Field
The invention belongs to the technical field of building slurry forming, and particularly relates to steel bar truss taking and installing equipment.
Background
At present, no matter the construction of a building main body of a frame structure or the construction of a building main body of a steel structure, in order to improve the integrity of a floor plate, the construction of the floor plate is basically finished in an in-situ pouring mode in the building industry. In the face of the problem that the floor slab is required to be supported and disassembled in the cast-in-place manner, the applicant develops a truss plate free of disassembly, the lower part of the steel bar truss is buried in concrete slurry, connection with the steel bar truss is realized along with solidification molding of the concrete slurry, namely, connection between the bottom plate and the steel bar truss is completed in the process of producing the concrete bottom plate, not only is complex structure of the bottom plate caused by the fact that the bottom plate is additionally connected with a connecting part of the steel bar truss avoided, but also installation of additional connecting pieces and connection workload of the steel bar truss and the bottom plate are reduced through the connecting pieces.
The truss plate with the structure is produced manually in the experimental stage, so that the labor consumption is high, and the production efficiency is still low. After the experiment is successful, the applicant tries to reduce the labor amount through mechanized production, and meanwhile, the production of truss plates is standardized, so that the quality is more controllable. The Chinese patent application 202110541284.5 discloses a vibrating device for producing a reinforced truss concrete superimposed sheet, which is characterized in that a fixing rod and a locating rod which are oppositely arranged are sequentially arranged on the left side and the right side of the upper end of a shaping plate, then locating plates are arranged on the fixing rod and the locating rod, shaping grooves are formed in the locating plates, and the two ends of the reinforced truss are clamped by the shaping grooves, so that the reinforced truss and the shaping plate are relatively fixed, and the concrete slurry in the vibrating shaping plate is prevented from being displaced. The vibrating device only relates to the positioning problem of the steel bar truss, and is irrelevant to the taking and placing operation of the steel bar truss.
In the process of realizing mechanized production, the picking and mounting operation of the steel bar truss is of great importance, so that whether equipment for picking and mounting the steel bar truss can be successfully developed becomes a decisive factor for realizing the mechanized production of truss plates.
Disclosure of Invention
The invention aims to solve the technical problem of providing a steel bar truss taking and installing device which can mechanically pick up and install a steel bar truss in a vibrating mode.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a steel bar truss gets equipment of installing, includes the frame, is equipped with in the frame along frame transverse distribution's temporary storage station and blowing station, its characterized in that: the rack is provided with a bracket which is connected with a moving mechanism and can move to a temporary storage station and a discharging station;
Install the crane in the support, the elevating system is connected to the crane, and first manipulator is installed to one side of crane, the second manipulator is installed to the opposite side, and first elastic support body is connected to the crane, and the pressure disk is connected to the other end of first elastic support body, installs vibrating device on the pressure disk, and the clamping part of first manipulator and second manipulator can be to the below of pressure disk.
Further, be connected with the guide post on the pressure disk, be equipped with the guiding hole on the crane, the guide post is joined in marriage and is adorned in the guiding hole, and the guide post has the upper segment that is located the guiding hole top, and the second elastic support body is installed to the upper segment.
Further, the first manipulator and the second manipulator both comprise clamp hooks, the middle parts of the clamp hooks are hinged to the lifting frame, and the upper parts of the clamp hooks are hinged to the first telescopic mechanisms.
Further, the number of the first manipulators or/and the second manipulators is more than two.
Further, the first manipulator and the second manipulator are distributed in an opposite mode.
Further, a translation constraint mechanism is arranged between the frame and the bracket, the translation constraint mechanism comprises a guide rail and a pulley assembled on the guide rail, the guide rail is arranged on the frame, and the pulley is arranged on the bracket.
Further, the moving mechanism comprises two first driving wheels, the first driving wheels are arranged on the frame and connected with the first power rotating device, a first driving chain is assembled on the first driving wheels, and the first driving chain is connected with the bracket.
Further, the lifting mechanism comprises a second driving wheel arranged on the bracket, the second driving wheel is connected with a second power rotating device, a second driving chain is assembled on the second driving wheel, and one end of the second driving chain is connected with the lifting bracket.
Further, the lifting frame is connected with the support through a lifting constraint mechanism.
Further, the lifting constraint mechanism is a scissor mechanism, the scissor mechanism comprises a first support arm and a second support arm hinged to the first support arm, one end of each of the first support arm and the second support arm is connected with a bracket, the other end of each of the first support arm and the second support arm is connected with a lifting frame, one end of each of the first support arm and the second support arm is hinged, the other end of each of the first support arm and the second support arm is provided with a pulley, and the pulley is arranged in a slideway.
Furthermore, two longitudinally placed slide rails are arranged on the temporary storage station, and two longitudinally opposite position adjusting mechanisms are arranged on the slide rails.
Further, the position adjusting mechanism comprises a push plate and a sliding frame, the sliding frame is assembled on the sliding rail, the lower end of the push plate is hinged in the sliding frame, the push plate is further hinged with a second telescopic mechanism, and the other end of the second telescopic mechanism is connected with the sliding frame.
Furthermore, the temporary storage station is also fixedly provided with a positioning rail, the sliding frame is provided with a positioning mechanism, and the positioning mechanism can be fixedly connected to the positioning rail.
Further, the positioning mechanism comprises a pin, a mounting hole is formed in the sliding frame, the pin is arranged in the mounting hole in a penetrating mode, a jack is formed in the positioning rail, and the lower end of the pin can be inserted into the jack.
Further, the vibration device is a vibration motor.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the support moves transversely on the frame and the lifting frame is lifted in the support, so that the manipulator can transfer the steel bar truss set on the temporary storage station to the discharging station, the steel bar truss set is placed on a production line positioned at the discharging station, and the lower part of the steel bar truss set is pressed into concrete slurry in a vibrating manner through the pressing plate, so that the mechanized installation of the steel bar truss set is realized.
2. The guide posts are connected to the pressure plate, the guide holes are formed in the lifting frame, the guide posts are assembled in the guide holes, and the vibration direction of the pressure plate can be restrained, so that the steel bar truss set only receives vibration force in the height direction, position deviation in a horizontal plane can not occur, and the installation position of the steel bar truss set in concrete slurry is ensured; the guide post has the upper segment that is located the guiding hole top, and the second elastic support body is installed to the upper segment, can provide certain buffer force when the crane lifts up, avoids the rigid collision between guide post and crane, does benefit to increase of service life.
3. Because the first manipulator and the second manipulator all adopt the structure of articulated tong hook on the crane, can change the distance between first manipulator and the second manipulator clamping part through the flexible of first telescopic machanism, realize opening and shutting between two arms, simple structure is convenient for realize.
4. The first transmission wheel is selected for the moving mechanism to drive the first transmission chain, so that the technology is mature and convenient to realize; the moving distance of the bracket can be prolonged, and the moving speed of the bracket can be improved; the same principle applies to the lifting mechanism.
5. The guide rail is arranged on the frame, the pulley is arranged on the bracket, and the pulley is assembled on the guide rail, so that the translation direction of the bracket can be restrained, and the bracket can accurately reach the temporary storage station and the discharging station.
6. The lifting track of the lifting frame can be restrained by the lifting restraining mechanism connecting support, so that the lifting distance of the lifting frame can be controlled conveniently.
7. As the lifting constraint mechanism adopts a scissor fork mechanism, the technology is mature, the realization is convenient, and the cost performance can be improved.
8. Because the temporary storage station is provided with two sliding rails which are longitudinally placed, the sliding rails are provided with two position adjusting mechanisms which are longitudinally and oppositely arranged, the steel bar truss groups placed on the temporary storage station can be aligned to a proper position, and the longitudinal installation position of the steel bar truss groups in concrete slurry is ensured.
9. The invention has ingenious conception, can realize the mechanized installation of the steel bar truss group by perfectly matching the frame, the bracket and the lifting frame and installing the manipulator on the lifting frame, improves the production speed of the truss plate, and is convenient for popularization and application in industry.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an enlarged view of part I of FIG. 1;
FIG. 3 is an enlarged view of part II of FIG. 1;
FIG. 4 is a view in the A direction of FIG. 1;
FIG. 5 is a view in the B direction of FIG. 4;
fig. 6 is a view in the direction C of fig. 5.
The marks in the figure: 1. a frame; 2.a bracket; 3. a lifting frame; 4. a pressure plate; 5. a first pincer hook; 6. a first cylinder; 7. a guide rail; 8. a pulley; 9. a first drive chain; 10. a first driving wheel; 11. a first drive shaft; 12. a first servo motor; 13. a second drive shaft; 14. a second driving wheel; 15. a second drive chain; 16. a second servo motor; 17. a slide rail; 18. a carriage; 19. a second cylinder; 20. a push plate; 21. a positioning rail; 22. a pin; 23. a jack; 24. a second compression spring; 25. a guide post; 26. a first compression spring; 27. a first support arm; 28. a second support arm; 29. a discharging station; 30. temporary storage stations; 31. a second pincer hook; 32. a vibration motor.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description.
When the invention is in a use state, the direction consistent with the movement of the production line is defined as a longitudinal direction or a front-back direction, the direction perpendicular to the longitudinal direction in a horizontal plane is defined as a transverse direction by referring to the movement direction of the production line from back to front, and the direction perpendicular to the ground is defined as a height direction; the end in the height direction closer to the ground is defined as the bottom end or lower end, and the other end away from the ground is defined as the top end or upper end, respectively.
As shown in fig. 5 and 6, the space of the frame 1 is divided into a temporary storage station 30 and a discharging station 29 which are transversely distributed, a bracket 2 is arranged on the frame 1, the bracket 2 is connected with a moving mechanism, and the moving mechanism can enable the bracket 2 to move between the temporary storage station 30 and the discharging station 29. Specifically, as shown in fig. 1, a set of moving mechanisms is respectively arranged at the front end and the rear end of a frame 1, two first driving wheels 10 which are transversely and oppositely distributed are arranged in each set of moving mechanism, the first driving wheels 10 are installed at the top of the frame 1, first driving chains 9 are annularly assembled on the two first driving wheels 10, the first driving chains 9 are respectively connected to a bracket 2 at the end, the longitudinally opposite first driving wheels 10 in the two sets of moving mechanisms are installed on a first driving shaft 11, and the first driving shaft 11 is driven by a first servo motor 12, so that power resources are saved, and the synchronism between the two sets of moving mechanisms can be well maintained. The lifting frame 3 is arranged in the bracket 2, and the lifting frame 3 is connected with a lifting mechanism. Specifically, the lifting mechanism adopts a structure of a transmission chain like the moving mechanism, a second transmission shaft 13 is arranged on the bracket 2, the second transmission shaft 13 is connected with a second servo motor 16, two second transmission wheels 14 which are distributed oppositely are arranged on the second transmission shaft 13, a second transmission chain 15 is assembled on each second transmission wheel 14, one end of the second transmission chain 15 is connected with the lifting frame 3, and the other end of the second transmission chain is suspended to be a free end. As shown in fig. 2, three first pincer hooks 5 are installed on one side of the lifting frame 3, second pincer hooks 31 which are distributed transversely opposite to the first pincer hooks 5 are installed on the other side of the lifting frame 3, the middle parts of the first pincer hooks 5 and the second pincer hooks 31 are hinged to the lifting frame 3, and the upper parts of the first pincer hooks and the second pincer hooks are respectively hinged to the first air cylinders 6. Four guide holes are formed in the lifting frame 3, guide columns 25 are assembled in each guide hole, the guide columns 25 are connected to the pressure plate 4, a vibration motor 32 is arranged on the pressure plate 4, and the clamping portions of the first clamp hook 5 and the second clamp hook 31 can reach the lower side of the pressure plate 4. The guide column 25 is provided with a lower section positioned below the guide hole and an upper section positioned above the guide hole, and the lower section is sleeved with a first pressure spring 26, so that the upper end of the first pressure spring 26 is in supporting connection with the lifting frame 3, and the lower end of the first pressure spring is in supporting connection with the pressure plate 4; the upper section is sleeved with a second pressure spring 24, so that the upper end of the second pressure spring 24 is connected with the upper end and the lower end of a guide column 25 in a supporting manner, and the upper end and the lower end of the guide column are connected with a lifting plate in a supporting manner.
The invention also fixes two sliding rails 17 which are longitudinally arranged on the temporary storage station 30, and the sliding rails 17 are provided with two position adjusting mechanisms which are longitudinally arranged oppositely. Specifically, a push plate 20 and a carriage 18 are provided in the position adjusting mechanism, the carriage 18 is fitted on the slide rail 17, the lower end of the push plate 20 is hinged in the carriage 18, the push plate 20 is also hinged with a second cylinder 19, and the other end of the second cylinder 19 is connected with the carriage 18. In order to realize the relative fixation of the carriage 18 on the temporary storage station 30, a positioning rail 21 is also fixed on the temporary storage station 30, and a positioning mechanism is arranged on the carriage 18 and can be fixedly connected to the positioning rail 21. As shown in fig. 3, specifically, a pin 22 is provided in the positioning mechanism, a mounting hole is provided in the carriage 18, the pin 22 is inserted into the mounting hole, a jack 23 is provided on the positioning rail 21, and the lower end of the pin 22 can be inserted into the jack 23. Of course, the positioning rails may be designed into two parallel structures, such that a through groove is left between the two positioning rails, a screw is inserted in the through groove, a stop block is connected at the lower end of the screw, the pin 22 is assembled in the mounting hole of the carriage 18, a nut above the mounting hole is assembled on the screw, and the outer diameter of the nut is larger than the inner diameter of the mounting hole
In order to restrict the moving track of the bracket 2, the invention also respectively arranges a translation restriction mechanism on the top wall of the front and rear ends of the frame 1, wherein a guide rail 7 and a pulley 8 assembled on the guide rail 7 are specifically arranged in the translation restriction mechanism, the guide rail 7 is arranged on the frame 1, and the pulley 8 is arranged on the bracket 2. As shown in fig. 4, a lifting constraint mechanism is further arranged between the lifting frame 3 and the bracket 2, and the lifting constraint mechanism specifically selects two groups of scissor fork mechanisms. A first support arm 27 and a second support arm 28 hinged to the first support arm 27 are provided in each set of scissor fork mechanism. One end of the first supporting arm 27 is hinged on the bracket 2, and the other end is assembled in a slideway in the lifting frame 3 through a roller. One end of the second supporting arm 28 is hinged on the lifting frame 3, and the other end is assembled in a slideway in the bracket 2 through a roller. Of course, the first support arm 27 and the second support arm 28 may be hinged to the bracket 2 at one end and slidably mounted in the lifting frame 3 at the other end; or the first support arm 27 and the second support arm 28 are slidably mounted on the bracket 2 at one end and hinged on the lifting frame 3 at the other end. As long as can satisfy first support arm 27 and second support arm 28 homogeneous end linking bridge 2, the crane 3 is connected to the other end, and first support arm 27 and second support arm 28 all one end is articulated, the other end is joined in marriage the gyro wheel, and the gyro wheel is joined in marriage and is adorned in the slide for first support arm 27 and second support arm 28 are the scissors structure, along with the opening and shutting of scissors and realize high lift can. But the scissors connecting structure adopted by the embodiment is better in stability.
The working process of the invention is as follows:
The frame 1 of the present invention is straddled over the production line of truss plates so that the production line is located at the discharge station 29. In use, the position of the carriages 18 and the distance between them are adjusted so that the distance between the hinge points of the two push plates 20 corresponds to the length of the bar truss set and the position corresponds to the placement of the bar truss set on the production line, and then the carriages 18 are relatively fixed to the positioning rails 21. The second cylinder 19 is controlled so that the two pushing plates 20 are in a relatively flared shape, and the placing space of the steel bar truss set is increased. The steel bar truss set is placed into the temporary storage station 30 through a crane or a forklift, the second air cylinder 19 is controlled, the push plate 20 is restored to the vertical placement state, and the steel bar truss set is pushed in order. The first servo motor 12 is controlled to act, the bracket 2 is translated to the temporary storage station 30 and stopped, the second servo motor 16 is controlled to act, the lifting frame 3 is lowered, the first cylinder 6 is controlled, the clamping parts of the first clamp hook 5 and the second clamp hook 31 are moved towards each other and are close to each other, the first clamp hook 5 is hung on a steel bar on one side of the steel bar truss group, and the second clamp hook 31 is hung on a steel bar on the other side of the steel bar truss group. The second servo motor 16 is controlled to enable the lifting frame 3 to ascend, then the first servo motor 12 is started again, the lifting frame 3 carries the steel bar truss to move towards the discharging station 29, and the first servo motor 12 stops working after the belt moves in place. The second servo motor 16 works again to enable the steel bar truss set to descend and fall onto concrete slurry on a production line, the first cylinder 6 is controlled to enable the clamping portions of the first clamp hook 5 and the second clamp hook 31 to be away from each other, the steel bar truss set is released to enable the pressure plate 4 to be in pressure connection with the top wall of the steel bar truss set, the vibration motor 32 is started to enable the pressure plate 4 to generate vibration, the bottom of the steel bar truss set is vibrated to be pressed into the concrete slurry, and when the extension portion of the lower chord rib in the steel bar truss set is delayed on the top wall of the concrete slurry end mould or the steel bar truss set reaches the embedding depth, the vibration motor 32 stops working, and meanwhile the lifting frame 3 is controlled to ascend through the second servo motor 16, so that the installation of the steel bar truss set is completed once.
In the above process, the first pressure spring 26 provides a certain vibration space for the pressure plate 4, and the second pressure spring 24 avoids the rigid collision between the lifter and the guide post 25 when the lifter 3 ascends, so that the connection life between the pressure plate 4 and the lifter 3 can be prolonged.
Besides adopting the structure of the transmission chain as the translation mechanism and the lifting mechanism, the screw rod mode can be adopted, namely, the power mechanism drives the screw rod to rotate, lifting or translation can be realized, and other mechanisms capable of lifting or translating can be selected, so long as lifting or translation functions can be realized, and specific requirements are not made on the structure of the mechanism. Similarly, besides adopting the guide rail 7 as a translation constraint mechanism and adopting the scissors fork mechanism as a lifting constraint mechanism, the direction or track of translation and lifting can be constrained by adopting a chute, a limiting wheel and the like. Also, besides using a compression spring as an elastic support body and a cylinder as a telescopic mechanism, other elastic bodies with specific structures can be used as the support body, or telescopic mechanisms with other structures can be used as the telescopic mechanism. Of course, besides adopting the servo motor as a power rotating device, a common motor can be selected and then matched with a position sensor, so that the motor is started and stopped according to the signal of the position sensor.
The number of the first clamp hooks 5 and the second clamp hooks 31 can be flexibly determined according to the length of the steel bar truss group, and of course, the first clamp hooks 5 and the second clamp hooks 31 can also be arranged in a staggered structure without adopting transverse opposite arrangement in the embodiment
The steel bar truss group in the above embodiment is formed by arranging more than two groups of steel bar trusses, and then connecting the upper chord tendons of all the steel bar trusses together through auxiliary tendons, or connecting the lower chord tendons of all the steel bar trusses together through auxiliary tendons.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the invention in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a steel bar truss gets equipment of installing, includes the frame, is equipped with in the frame along frame transverse distribution's temporary storage station and blowing station, its characterized in that: the rack is provided with a bracket which is connected with a moving mechanism and can move to a temporary storage station and a discharging station;
The lifting frame is arranged in the bracket and is connected with the bracket through the lifting constraint mechanism, the lifting frame is connected with the lifting mechanism, a first manipulator is arranged on one side of the lifting frame, a second manipulator is arranged on the other side of the lifting frame, the lifting frame is connected with a first elastic supporting body, the other end of the first elastic supporting body is connected with a pressure plate, a vibrating device is arranged on the pressure plate, and the clamping parts of the first manipulator and the second manipulator can extend to the lower part of the pressure plate;
the temporary storage station is provided with two sliding rails which are longitudinally placed, the sliding rails are provided with two position adjusting mechanisms which are longitudinally and oppositely arranged, the position adjusting mechanisms comprise a push plate and a sliding frame, the sliding frame is assembled on the sliding rails, the lower end of the push plate is hinged in the sliding frame, the push plate is also hinged with a second telescopic mechanism, and the other end of the second telescopic mechanism is connected with the sliding frame;
the first manipulator and the second manipulator are both composed of a clamp hook and a first telescopic mechanism, the middle part of the clamp hook is hinged on the lifting frame, and the upper part of the clamp hook is hinged with the first telescopic mechanism.
2. The steel bar truss loading and unloading device according to claim 1, wherein: the pressure plate is connected with a guide post, the lifting frame is provided with a guide hole, the guide post is assembled in the guide hole, the guide post is provided with an upper section positioned above the guide hole, and the upper section is provided with a second elastic support body.
3. A steel bar truss loading apparatus according to claim 1 or 2, wherein: and a translation constraint mechanism is arranged between the frame and the bracket and comprises a guide rail and a pulley assembled on the guide rail, the guide rail is arranged on the frame, and the pulley is arranged on the bracket.
4. A steel bar truss loading apparatus according to claim 1 or2, wherein: the moving mechanism comprises two first driving wheels, the first driving wheels are arranged on the frame and connected with a first power rotating device, a first driving chain is assembled on the first driving wheels, and the first driving chain is connected with the bracket.
5. A steel bar truss loading apparatus according to claim 1 or 2, wherein: the lifting mechanism comprises a second driving wheel arranged on the bracket, the second driving wheel is connected with a second power rotating device, a second driving chain is assembled on the second driving wheel, and one end of the second driving chain is connected with the lifting frame.
6. The steel bar truss loading and unloading device according to claim 5, wherein: the lifting constraint mechanism is a scissor mechanism, the scissor mechanism comprises a first support arm and a second support arm hinged to the first support arm, one end of each of the first support arm and the second support arm is connected with a bracket, the other end of each of the first support arm and the second support arm is connected with a lifting frame, one end of each of the first support arm and the second support arm is hinged, the other end of each of the first support arm and the second support arm is provided with a pulley, and the pulley is arranged in a slideway in a matched mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210373482.XA CN114683399B (en) | 2022-04-11 | 2022-04-11 | Steel bar truss fetching and installing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210373482.XA CN114683399B (en) | 2022-04-11 | 2022-04-11 | Steel bar truss fetching and installing equipment |
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| Publication Number | Publication Date |
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| CN114683399A CN114683399A (en) | 2022-07-01 |
| CN114683399B true CN114683399B (en) | 2024-06-04 |
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| CN202210373482.XA Active CN114683399B (en) | 2022-04-11 | 2022-04-11 | Steel bar truss fetching and installing equipment |
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| CN118578517B (en) * | 2024-08-07 | 2024-09-27 | 安徽水利开发有限公司 | Concrete steel bar truss floor carrier plate pouring molding treatment equipment and method |
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| CN112895110A (en) * | 2021-04-15 | 2021-06-04 | 辽宁鞍重建筑科技有限公司 | Automatic production line for precast concrete laminated slab |
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| CN114683399A (en) | 2022-07-01 |
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