CN114345743A - Compressive resistance testing arrangement of board shell steel construction - Google Patents
Compressive resistance testing arrangement of board shell steel construction Download PDFInfo
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- CN114345743A CN114345743A CN202210004650.8A CN202210004650A CN114345743A CN 114345743 A CN114345743 A CN 114345743A CN 202210004650 A CN202210004650 A CN 202210004650A CN 114345743 A CN114345743 A CN 114345743A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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Abstract
The invention discloses a pressure resistance testing device of a plate shell steel structure, which comprises a box body, wherein a movable door is movably connected to the front end surface of the box body, a first hydraulic cylinder is fixedly connected to the inner wall of the top of the box body, an output shaft of the first hydraulic cylinder is fixedly connected with a first pressing block, conveying mechanisms are arranged on two sides of the first hydraulic cylinder, two pairs of first supporting rods are fixedly connected to the inner wall of the bottom of the box body, a processing table is fixedly connected to the top ends of the two pairs of first supporting rods, two pairs of second supporting rods are fixedly connected to the top of the processing table, a placing frame is fixedly connected to the top end of each second supporting rod, two placing blocks are arranged in the placing frame, two ends of each placing block are fixedly connected to the inner walls of two sides of the placing frame, moving blocks are arranged on two sides of the placing frame, and two vertical rods are fixedly connected to the top of each moving block, so that the pressure resistance testing device has the advantages of convenient positioning, and can classify the steel structure.
Description
Technical Field
The invention relates to the technical field of plate shell steel structures, in particular to a pressure resistance testing device for a plate shell steel structure.
Background
The plate shell steel structure is a structure composed of steel materials and is one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer.
In order to avoid the problem caused by a steel structure building, a pressure testing device is used for carrying out pressure resistance testing on a steel structure during production so as to improve the production quality of the steel structure, but the steel structure of the existing pressure resistance testing device is inconvenient to locate, and after the testing is finished, qualified and unqualified steel structures are classified in a manual carrying mode, so that time and labor are wasted, and therefore, in order to correct the defects, the pressure resistance testing device for the plate shell steel structure is provided.
Disclosure of Invention
The invention provides a pressure resistance testing device for a plate shell steel structure, which solves the technical problems that the steel structure is inconvenient to position, the qualified and unqualified steel structures need to be classified in a manual carrying mode after testing is finished, time and labor are wasted, and the like. The pressure resistance testing device for the plate shell steel structure has the advantages of being convenient and fast to locate, capable of classifying the steel structure and the like.
In order to achieve the purpose, the invention provides the following technical scheme: a compressive resistance testing device of a plate shell steel structure comprises a box body, wherein a movable door is movably connected to the front end face of the box body, a first hydraulic cylinder is fixedly connected to the inner wall of the top of the box body, an output shaft of the first hydraulic cylinder is fixedly connected with a first pressing block, carrying mechanisms are arranged on two sides of the first hydraulic cylinder, two pairs of first supporting rods are fixedly connected to the inner wall of the bottom of the box body, a processing table is fixedly connected to the top end of each first supporting rod, two pairs of second supporting rods are fixedly connected to the top of the processing table, a placing frame is fixedly connected to the top end of each second supporting rod, two placing blocks are arranged in the placing frame, two ends of each placing block are fixedly connected to the inner walls of two sides of the placing frame, moving blocks are arranged on two sides of the placing frame, two vertical rods are fixedly connected to the top of each moving block, and a U-shaped plate is fixedly connected to the top ends of the vertical rods, the automatic feeding device is characterized in that linear motors are fixedly connected to two sides of the bottom of the machining table, output shafts of the linear motors are fixedly connected with transmission rods, two movable openings are formed in the machining table and located below the placing frame, the top ends of the transmission rods penetrate through the movable openings and are fixedly connected with first movable blocks, cross rods are fixedly connected to one sides, close to the movable blocks, of the first movable blocks, the other ends of the cross rods are fixedly connected to one sides of the movable blocks, and a material distributing mechanism is arranged on the rear side of the box body.
Preferably, the carrying mechanism comprises two pairs of first fixed blocks, the bottom of each first fixed block is fixedly connected with a fixed plate, a first rectangular opening is formed in the rear side wall of the box body, the two fixed plates penetrate through the first rectangular openings, one side of each fixed plate, which is close to the first hydraulic cylinder, is fixedly connected with two first limiting blocks, a movable plate is arranged between the two first limiting blocks, a second hydraulic cylinder is fixedly connected to the inner wall of the front side of the box body, the output shaft of the second hydraulic cylinder is fixedly connected to the side wall of the movable plate, a first positioning opening is formed in the movable plate, a second positioning opening is formed in the fixed plate, a seventh fixed block is arranged on one side, which is far away from the first hydraulic cylinder, of each fixed plate, a connecting rod is fixedly connected to one side, which is close to the first hydraulic cylinder, of each seventh fixed block, and the connecting rod penetrates through the second positioning opening and the first positioning opening, and fixedly connected with second fixed block, the bottom fixedly connected with dead lever of second fixed block, the bottom fixedly connected with electro-magnet of dead lever.
Preferably, the first positioning opening is in an inverted V shape, and the second positioning opening is in an inverted U shape.
Preferably, the material distribution mechanism comprises a support groove, the support groove is fixedly connected to the outer wall of the rear side of the box body, the tops of the side walls of the two sides of the support groove are fixedly connected with rectangular blocks, a material guide plate is arranged above the support groove, the two side walls of the material guide plate far away from the box body are movably connected to the side walls of the rectangular blocks through a rotating shaft, a third fixed block is fixedly connected to one side of the top of the material guide plate, a material distribution bin is fixedly connected to the side wall of the third fixed block, two stationary contacts are fixedly connected to the inner wall of the top of the material distribution bin, two second movable blocks are arranged below the stationary contacts, a positioning rod and two first springs are fixedly connected to the bottom of each second movable block, the other side of each first spring is fixedly connected to the inner wall of the bottom of the material distribution bin, the positioning rod penetrates through the bottom of the material distribution bin and is fixedly connected with a trigger block, the tops of the two second movable blocks are fixedly connected with a first movable contact and a second movable contact respectively, one side of the support groove close to the third fixed block is fixedly connected with an L-shaped block, the side wall of the L-shaped block close to the support groove is fixedly connected with a first electric telescopic rod, the output shaft of the first electric telescopic rod is fixedly connected with a push block, a second spring is fixedly connected between the push block and the side wall of the L-shaped block, the side wall of the support groove, which is contacted with the box body, is provided with a second rectangular opening, the inner wall of the bottom of the box body is fixedly connected with a limiting plate, the guide plate is provided with a stop opening, the side wall of the limiting plate is movably connected with two transmission gears, one of the transmission gears is fixedly connected with a stop block, the bottom of the stop block is fixedly connected with a fourth fixed block and a third spring, and the other side of the third spring is fixedly connected with the inner wall of the bottom of the support groove, a fifth fixed block is fixedly connected to the inner wall of the bottom of the supporting groove, a second electric telescopic rod is movably connected to the fifth fixed block through a rotating shaft, the other end of the second electric telescopic rod is movably connected to a fourth fixed block through a rotating shaft, a first connecting block is fixedly connected to the other transmission gear, a second connecting block is movably connected to the other end of the first connecting block, penetrates through the processing table and is fixedly connected with a second pressing block, a sixth fixed block is fixedly connected to the bottom of the material guide plate, a first connecting rod is movably connected to the sixth fixed block through a rotating shaft, a cylinder is fixedly connected to the bottom end of the first connecting rod, a circular block is arranged in the cylinder, a V-shaped block is movably connected to the side wall of the second connecting block through a rotating shaft, and the V-shaped block is movably connected to the side wall of the limiting plate through a rotating shaft, the other side of the V-shaped block is movably connected with a second connecting rod through a rotating shaft, and the top end of the second connecting rod penetrates through the bottom of the cylinder and is fixedly connected with the bottom of the round block.
Preferably, the diameter of the circular block is equal to the diameter of the inner cavity of the cylinder.
Preferably, the stationary contact is externally connected with a power supply through a wire, the first movable contact is electrically connected with the first electric telescopic rod through a wire, and the second movable contact is electrically connected with the second electric telescopic rod through a wire.
Preferably, a guiding block is fixedly connected to the side wall of the supporting groove far away from the L-shaped block.
The pressure resistance testing device for the plate shell steel structure comprises the following steps:
compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the matching among the linear motor, the transmission rod, the first movable block, the movable block and the U-shaped plate, steel structures with different sizes can be conveniently positioned, so that the stability of steel structure testing is improved;
2. according to the invention, the steel structure can be conveniently conveyed to the material guide plate through the conveying mechanism, and the qualified and unqualified steel structures can be classified through the material distribution mechanism;
3. according to the invention, the pressure detection can be carried out on the bottom of the steel structure through the cooperation of the second electric telescopic rod, the position blocking block, the transmission gear, the first connecting block, the second connecting block and the second pressing block, so that the comprehensiveness of the pressure test of the steel structure is improved.
Drawings
FIG. 1 is a perspective view of a portion of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a left side view of the handling mechanism and the dispensing mechanism;
FIG. 4 is a top view of the processing table, the placement frame, the moving block, and the U-shaped plate;
FIG. 5 is a left side view of the first hydraulic cylinder and the handling mechanism;
FIG. 6 is a right side view of the handling mechanism;
FIG. 7 is a left side view of the handling mechanism of FIG. 3;
FIG. 8 is a top view of the handling mechanism of FIG. 3;
FIG. 9 is an enlarged view taken at A in FIG. 2;
FIG. 10 is an enlarged view of FIG. 2 at B;
fig. 11 is an enlarged view of fig. 3 at C.
Reference numbers in the figures: 1. a box body; 2. a first hydraulic cylinder; 3. a first pressing block; 4. a first support bar; 5. a processing table; 6. a second support bar; 7. placing the frame; 8. placing the blocks; 9. a moving block; 10. a vertical rod; 11. a U-shaped plate; 12. a linear motor; 13. a transmission rod; 14. a first movable block; 15. a cross bar; 16. a first fixed block; 17. a fixing plate; 18. a first rectangular opening; 19. a first stopper; 20. moving the plate; 21. a second hydraulic cylinder; 22. a first positioning port; 23. a second positioning port; 24. a second fixed block; 25. fixing the rod; 26. an electromagnet; 27. a support groove; 28. a rectangular block; 29. a material guide plate; 30. a third fixed block; 31. a material distributing bin; 32. a stationary contact; 33. a second movable block; 34. positioning a rod; 35. a first spring; 36. a trigger block; 37. a first movable contact; 38. a second movable contact; 39. an L-shaped block; 40. a first electric telescopic rod; 41. a push block; 42. a second spring; 43. a second rectangular opening; 44. a limiting plate; 45. a transmission gear; 46. a bit block; 47. a fourth fixed block; 48. a third spring; 49. a fifth fixed block; 50. a second electric telescopic rod; 51. a first connection block; 52. a second connecting block; 53. a second pressing block; 54. a sixth fixed block; 55. a first connecting rod; 56. a cylinder; 57. a circular block; 58. a V-shaped block; 59. a second connecting rod; 60. a guide block; 61. and a seventh fixed block.
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.
Referring to fig. 1-11, the present invention provides a technical solution: a pressure resistance testing device of a plate-shell steel structure comprises a box body 1, a movable door is movably connected to the front end face of the box body 1, a first hydraulic cylinder 2 is fixedly connected to the inner wall of the top of the box body 1, an output shaft of the first hydraulic cylinder 2 is fixedly connected with a first pressing block 3, conveying mechanisms are arranged on two sides of the first hydraulic cylinder 2 and comprise two pairs of first fixing blocks 16, a fixing plate 17 is fixedly connected to the bottom of each first fixing block 16, a first rectangular opening 18 is formed in the rear side wall of the box body 1, the two fixing plates 17 penetrate through the first rectangular opening 18, two first limiting blocks 19 are fixedly connected to one side, close to the first hydraulic cylinder 2, of each fixing plate 17, a movable plate 20 is arranged between the two first limiting blocks 19, a second hydraulic cylinder 21 is fixedly connected to the inner wall of the front side of the box body 1, the output shaft of the second hydraulic cylinder 21 is fixedly connected to the side wall of the movable plate 20, and a first positioning opening 22 is formed in the movable plate 20, a second positioning opening 23 is formed in the fixing plate 17, a seventh fixing block 61 is arranged on one side of the fixing plate 17 far away from the first hydraulic cylinder 2, a connecting rod is fixedly connected to one side of the seventh fixing block 61 close to the first hydraulic cylinder 2, the connecting rod passes through the second positioning opening 23 and the first positioning opening 22, the first positioning opening 22 is in an inverted V shape, the second positioning opening 23 is in an inverted U shape, the conveying function of the conveying mechanism is convenient to realize, the second fixing block 24 is fixedly connected, a fixing rod 25 is fixedly connected to the bottom of the second fixing block 24, an electromagnet 26 is fixedly connected to the bottom end of the fixing rod 25, steel structures can be conveyed to the material guide plate 29 through the conveying mechanism, so that the steel structures can be classified by the material conveying mechanism, two pairs of first support rods 4 are fixedly connected to the inner wall of the bottom of the box body 1, processing tables 5 are fixedly connected to the top ends of the two pairs of first support rods 4, and two pairs of second support rods 6 are fixedly connected to the top ends of the processing tables 5, the top end of the second supporting rod 6 is fixedly connected with a placing frame 7, two placing blocks 8 are arranged in the placing frame 7, two ends of each placing block 8 are fixedly connected to the inner walls of two sides of the placing frame 7, two moving blocks 9 are arranged on two sides of the placing frame 7, two vertical rods 10 are fixedly connected to the tops of the moving blocks 9, a U-shaped plate 11 is fixedly connected to the top ends of the vertical rods 10, linear motors 12 are fixedly connected to two sides of the bottom of the machining table 5, output shafts of the linear motors 12 are fixedly connected with transmission rods 13, two movable openings are formed in the machining table 5 and located below the placing frame 7, the top ends of the transmission rods 13 penetrate through the movable openings and are fixedly connected with first movable blocks 14, a cross rod 15 is fixedly connected to one side, close to the moving blocks 9, of the first movable blocks 14, the other end of the cross rod 15 is fixedly connected to one side of the moving blocks 9, a material distributing mechanism is arranged on the rear side of the box body 1 and comprises a supporting groove 27, the supporting groove 27 is fixedly connected to the outer wall of the rear side of the box body 1, the tops of the side walls at two sides of the supporting groove are fixedly connected with the rectangular blocks 28, the guide plate 29 is arranged above the supporting groove 27, the side wall of the supporting groove 27 far away from the L-shaped block 39 is fixedly connected with the guide block 60, so that a steel structure can conveniently slide to the ground, the two side walls of the guide plate 29 far away from the box body 1 are movably connected to the side walls of the rectangular blocks 28 through rotating shafts, one side of the top of the guide plate 29 is fixedly connected with the third fixed block 30, the side wall of the third fixed block 30 is fixedly connected with the distributing bin 31, the inner wall of the top of the distributing bin 31 is fixedly connected with two stationary contacts 32, two second movable blocks 33 are arranged below the stationary contacts 32, the stationary contacts 32 are externally connected with a power supply through wires, the first movable contacts 37 are electrically connected with the first electric telescopic rod 40 through wires, and the second movable contacts 38 are electrically connected through the second electric telescopic rod 50 through wires, the deformed steel structures can be blocked and pushed onto the material guiding block 60, so that the classification of the steel structures is realized, the bottom of each second movable block 33 is fixedly connected with a positioning rod 34 and two first springs 35, the other side of each first spring 35 is fixedly connected to the inner wall of the bottom of the material distributing bin 31, the positioning rod 34 penetrates through the bottom of the material distributing bin 31 and is fixedly connected with a trigger block 36, the tops of the two second movable blocks 33 are respectively and fixedly connected with a first movable contact 37 and a second movable contact 38, one side of the supporting groove 27, which is close to the third fixed block 30, is fixedly connected with an L-shaped block 39, the side wall of the L-shaped block 39, which is close to the supporting groove 27, is fixedly connected with a first electric telescopic rod 40, the output shaft of the first electric telescopic rod 40 is fixedly connected with a push block 41, a second spring 42 is fixedly connected between the push block 41 and the side wall of the L-shaped block 39, and the side wall of the supporting groove 27, which is contacted with the box body 1, is provided with a second rectangular opening 43, a limit plate 44 is fixedly connected to the inner wall of the bottom of the box body 1, a position-blocking opening is formed in the material guide plate 29, two transmission gears 45 are movably connected to the side wall of the limit plate 44, one of the transmission gears 45 is fixedly connected with a position-blocking block 46, the bottom of the position-blocking block 46 is fixedly connected with a fourth fixed block 47 and a third spring 48, the other side of the third spring 48 is fixedly connected to the inner wall of the bottom of the supporting groove 27, a fifth fixed block 49 is fixedly connected to the inner wall of the bottom of the supporting groove 27, a second electric telescopic rod 50 is movably connected to the fifth fixed block 49 through a rotating shaft, the other end of the second electric telescopic rod 50 is movably connected to the fourth fixed block 47 through a rotating shaft, the other transmission gear 45 is fixedly connected with a first connecting block 51, the other end of the first connecting block 51 is movably connected with a second connecting block 52, the second connecting block 52 penetrates through the processing table 5 and is fixedly connected with a second pressing block 53, the bottom fixedly connected with sixth fixed block 54 of stock guide 29, there is first connecting rod 55 through pivot swing joint on the sixth fixed block 54, the bottom fixedly connected with drum 56 of first connecting rod 55, be equipped with circular block 57 in the drum 56, the diameter of circular block 57 equals the inner chamber diameter of drum 56, improve the stability that stock guide 29 reciprocated, there is V-arrangement piece 58 through pivot swing joint on the lateral wall of second connecting block 52, V-arrangement piece 58 is on the opposite side lateral wall of limiting plate 44 through pivot swing joint, there is second connecting rod 59 through pivot swing joint on the opposite side of V-arrangement piece 58, the bottom of drum 56 is run through on the top of second connecting rod 59, and the bottom of fixedly connected circular block 57, can realize the classification of qualified and defective work of steel construction through feed divider mechanism.
The working principle is as follows: firstly, all the electrical components are externally connected with a power supply, then, the movable door is opened, a steel structure needing pressure detection is placed on the placing frame 7, then, the two linear motors 12 are started, the two linear motors 12 push the transmission rods 13 to approach each other, then, the two transmission rods 13 drive the two first movable blocks 14 to approach each other, further, the cross rod 15 drives the movable block 9 and the U-shaped plate 11 to move towards the placing frame 7 until the steel structure is pressed close, clamping is completed, so that the stability of steel structure pressure test is improved, then, the first hydraulic cylinder 2 is started, the first hydraulic cylinder 2 drives the first pressing block 3 to move downwards until the steel structure is pressed close, and pressure is applied to the steel structure, after the steel structure is pressed, the linear motors 12 can be started, so that the two U-shaped plates 11 are far away from each other, then, the movable plate starts the second hydraulic cylinder 21, the second hydraulic cylinder 21 pulls the movable block 20 to move towards the direction far away from the supporting groove 27, then the connecting rod is pushed to move in the first positioning opening 22 and the second positioning opening 23 through the inclined plane of the first positioning opening 22, meanwhile, the seventh fixing block 61, the second fixing block 24, the fixing rod 25 and the electromagnet 26 are driven to move in the first positioning opening 22 and the second positioning opening 23 through the connecting rod, when the steel structure is moved to the lowest position of the second positioning opening 23, the electromagnet 26 is started to suck the steel structure, then the moving plate 20 is pushed to move towards the direction of the supporting groove 27 through the second hydraulic cylinder 21, then the seventh fixing block 61, the second fixing block 24, the fixing rod 25 and the electromagnet 26 are driven to move in the first positioning opening 22 and the second positioning opening 23 again through the inclined plane of the first positioning opening 22, until the second positioning opening 23 is moved to the lowest position close to the supporting groove 27, the electromagnet 26 is closed, so that the steel structure falls onto the guide plate 29, at this time, the next steel structure can be continuously placed on the placing frame 7, and clamping is carried out, when the strength of the steel structure is qualified and large deformation is not generated, the steel structure can directly pass through a gap between the trigger block 36 and the guide plate 29 through the inclination effect of the guide plate 29, when the strength of the steel structure is unqualified and large deformation is generated, the steel structure can be bent, then the trigger block 36 is touched and pushed to move upwards through the deformation part of the steel structure, the positioning rod 34 and the second movable block 33 are further pushed to move upwards, so that the first movable contact 37 and the second movable contact 38 are contacted with the fixed contact 32, at the moment, the first electric telescopic rod 40 and the second electric telescopic rod 50 are respectively started through the first movable contact 37 and the second movable contact 38, the second electric telescopic rod 50 pushes the stop block 46 to move upwards and then pass through a stop opening on the guide plate 29 to stop the movement of the steel structure, and meanwhile, the stop block 46 drives the transmission gear 45 connected with the stop block to rotate, then, the transmission gear 45 connected with the blocking block 46 drives another transmission gear 45 to rotate, and then drives the first connecting block 51 to move upwards, the first connecting block 51 drives the second connecting block 52 and the second pressing block 53 to move upwards, and then pressure is applied to the bottom of the steel structure on the placing frame 7, so that pressure resistance detection is performed on multiple surfaces of the steel structure, meanwhile, when the second connecting block 52 moves upwards, the V-shaped block 58 is driven to rotate, then the second connecting rod 59 and the circular block 57 are pulled to move downwards, and then the material guide plate 29 is inclined downwards to slow down the downward sliding speed of the deformed steel structure, meanwhile, the first electric telescopic rod 40 pushes the pushing block 41 to move towards the direction of the steel structure until the steel structure is pushed to the material guide block 60 and slides to the ground, so that classification of the steel structures is completed.
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. The utility model provides a compressive resistance testing arrangement of shell steel construction, includes box (1), its characterized in that: the front end face of the box body (1) is movably connected with a movable door, the inner wall of the top of the box body (1) is fixedly connected with a first hydraulic cylinder (2), the output shaft of the first hydraulic cylinder (2) is fixedly connected with a first pressing block (3), two sides of the first hydraulic cylinder (2) are provided with carrying mechanisms, the inner wall of the bottom of the box body (1) is fixedly connected with two pairs of first supporting rods (4), the top ends of the two pairs of first supporting rods (4) are fixedly connected with a processing table (5), the top of the processing table (5) is fixedly connected with two pairs of second supporting rods (6), the top ends of the second supporting rods (6) are fixedly connected with a placing frame (7), two placing blocks (8) are arranged in the placing frame (7), two ends of the placing blocks (8) are fixedly connected to the inner walls of the two sides of the placing frame (7), two sides of the placing frame (7) are provided with moving blocks (9), the utility model discloses a processing platform, including the top fixedly connected with of movable block (9) two montants (10), the top fixedly connected with U-shaped plate (11) of montant (10), the bottom both sides fixedly connected with linear electric motor (12) of processing platform (5), the output shaft fixedly connected with transfer line (13) of linear electric motor (12), two expansion joints have been seted up on processing platform (5), the expansion joint is located the below of placing frame (7), the expansion joint is passed on the top of transfer line (13) to the first movable block (14) of fixedly connected with, one side fixedly connected with horizontal pole (15) that first movable block (14) are close to movable block (9), horizontal pole (15) other end fixed connection is in one side of movable block (9), the rear side of box (1) is equipped with feed mechanism.
2. The pressure resistance test device of the plate shell steel structure according to claim 1, characterized in that: the carrying mechanism comprises two pairs of first fixing blocks (16), the bottoms of the first fixing blocks (16) are fixedly connected with fixing plates (17), a first rectangular opening (18) is formed in the rear side wall of the box body (1), the two fixing plates (17) penetrate through the first rectangular opening (18), one side, close to the first hydraulic cylinder (2), of each fixing plate (17) is fixedly connected with two first limiting blocks (19), a moving plate (20) is arranged between the two first limiting blocks (19), the inner wall of the front side of the box body (1) is fixedly connected with a second hydraulic cylinder (21), an output shaft of the second hydraulic cylinder (21) is fixedly connected to the side wall of the moving plate (20), a first positioning opening (22) is formed in the moving plate (20), a second positioning opening (23) is formed in each fixing plate (17), and a seventh fixing block (61) is arranged on one side, far away from the first hydraulic cylinder (2), of each fixing plate (17), the seventh fixing block (61) is close to one side fixedly connected with connecting rod of first pneumatic cylinder (2), the connecting rod passes second location mouth (23) and first location mouth (22) to fixedly connected with second fixing block (24), the bottom fixedly connected with dead lever (25) of second fixing block (24), the bottom fixedly connected with electro-magnet (26) of dead lever (25).
3. The pressure resistance test device of the plate shell steel structure according to claim 2, characterized in that: the first positioning opening (22) is inverted V-shaped, and the second positioning opening (23) is inverted U-shaped.
4. The pressure resistance test device of the plate shell steel structure according to claim 1, characterized in that: the material distributing mechanism comprises a supporting groove (27), the supporting groove (27) is fixedly connected to the outer wall of the rear side of the box body (1), rectangular blocks (28) are fixedly connected to the tops of the side walls of two sides of the supporting groove (27), a material guide plate (29) is arranged above the supporting groove (27), the two side walls of the material guide plate (29) far away from the box body (1) are movably connected to the side walls of the rectangular blocks (28) through rotating shafts, a third fixed block (30) is fixedly connected to one side of the top of the material guide plate (29), a material distributing bin (31) is fixedly connected to the side wall of the third fixed block (30), two stationary contacts (32) are fixedly connected to the inner wall of the top of the material distributing bin (31), two second movable blocks (33) are arranged below the stationary contacts (32), and a positioning rod (34) and two first springs (35) are fixedly connected to the bottom of each second movable block (33), the other side of the first spring (35) is fixedly connected to the inner wall of the bottom of the material distribution bin (31), the positioning rod (34) penetrates through the bottom of the material distribution bin (31) and is fixedly connected with the trigger block (36), the tops of the two second movable blocks (33) are respectively and fixedly connected with a first movable contact (37) and a second movable contact (38), one side of the support groove (27) close to the third fixed block (30) is fixedly connected with an L-shaped block (39), the side wall of the L-shaped block (39) close to the support groove (27) is fixedly connected with a first electric telescopic rod (40), the output shaft of the first electric telescopic rod (40) is fixedly connected with a push block (41), a second spring (42) is fixedly connected between the side walls of the push block (41) and the L-shaped block (39), and a second rectangular opening (43) is formed in the side wall of the support groove (27) which is contacted with the box body (1), fixedly connected with limiting plate (44) on the bottom inner wall of box (1), seted up on stock guide (29) and blocked the mouth, swing joint has two drive gear (45) on the lateral wall of limiting plate (44), one of them fixedly connected with blocks a piece (46) on drive gear (45), the bottom fixedly connected with fourth fixed block (47) and third spring (48) that block a piece (46), the opposite side fixed connection of third spring (48) is on supporting the bottom inner wall of groove (27), fixedly connected with fifth fixed block (49) on supporting the bottom inner wall of groove (27), there is second electric telescopic handle (50) on fifth fixed block (49) through pivot swing joint, the other end of second electric telescopic handle (50) is on fourth fixed block (47) through pivot swing joint, another drive gear (45) fixedly connected with first connecting block (51), the other end of the first connecting block (51) is movably connected with a second connecting block (52), the second connecting block (52) penetrates through the processing table (5) and is fixedly connected with a second pressing block (53), the bottom of the guide plate (29) is fixedly connected with a sixth fixing block (54), the sixth fixing block (54) is movably connected with a first connecting rod (55) through a rotating shaft, the bottom end of the first connecting rod (55) is fixedly connected with a cylinder (56), a circular block (57) is arranged in the cylinder (56), the side wall of the second connecting block (52) is movably connected with a V-shaped block (58) through a rotating shaft, the V-shaped block (58) is movably connected on the side wall of the other side of the limiting plate (44) through a rotating shaft, the other side of the V-shaped block (58) is movably connected with a second connecting rod (59) through a rotating shaft, and the top end of the second connecting rod (59) penetrates through the bottom of the cylinder (56), and fixedly coupled to the bottom of the circular block (57).
5. The pressure resistance test device of the plate shell steel structure according to claim 4, characterized in that: the diameter of the circular block (57) is equal to the diameter of the inner cavity of the cylinder (56).
6. The pressure resistance test device of the plate shell steel structure according to claim 4, characterized in that: the static contact (32) is externally connected with a power supply through a lead, the first movable contact (37) is electrically connected with the first electric telescopic rod (40) through a lead, and the second movable contact (38) is electrically connected with the second electric telescopic rod (50) through a lead.
7. The pressure resistance test device of the plate shell steel structure according to claim 4, characterized in that: a guiding block (60) is fixedly connected to the side wall of the supporting groove (27) far away from the L-shaped block (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210004650.8A CN114345743A (en) | 2022-01-05 | 2022-01-05 | Compressive resistance testing arrangement of board shell steel construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210004650.8A CN114345743A (en) | 2022-01-05 | 2022-01-05 | Compressive resistance testing arrangement of board shell steel construction |
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| CN114345743A true CN114345743A (en) | 2022-04-15 |
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| CN202210004650.8A Pending CN114345743A (en) | 2022-01-05 | 2022-01-05 | Compressive resistance testing arrangement of board shell steel construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700287A (en) * | 2022-06-07 | 2022-07-05 | 南通尧成机械设备制造有限公司 | Mechanical property measuring device for new mechanical plastic material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700287A (en) * | 2022-06-07 | 2022-07-05 | 南通尧成机械设备制造有限公司 | Mechanical property measuring device for new mechanical plastic material |
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