CN218726096U

CN218726096U - A pressure test machine for major structure detects

Info

Publication number: CN218726096U
Application number: CN202222876260.8U
Authority: CN
Inventors: 黄雨田; 林汉
Original assignee: Fujian Tianchen Engineering Quality Inspection Co ltd
Current assignee: Fujian Tianchen Engineering Quality Inspection Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-24
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a pressure test machine for major structure detects, including the host computer body, the top of the host computer body is equipped with the board, and the central point department of putting on board top is equipped with puts the thing platform, and the both sides of putting thing bench top portion all are equipped with the bar groove, puts the inside central point department of putting the thing platform and rotates and be connected with two-way lead screw, and all threaded connection has the nut on the outer wall of two-way lead screw both sides, and the central point department of putting on the nut top is equipped with the carrier bar, and the top of carrier bar runs through the bar groove and is equipped with splint, installs the swing handle on the outer wall of putting thing platform one side. The utility model discloses not only reduced the phenomenon that produces the displacement among the work piece testing process, and then improved the detection precision to the work piece when pressure test machine uses, can also reduce the work piece that the departure and cause the phenomenon of bruising to the staff, and then eliminated the potential safety hazard that exists when pressure test machine uses, reduced this pressure test machine moreover because of the phenomenon that external factors produced the displacement, and then improved the stability when pressure test machine uses.

Description

A pressure test machine for major structure detects

Technical Field

The utility model relates to a pressure test machine technical field specifically is a pressure test machine for major structure detects.

Background

The pressure tester belongs to a multifunctional host, and a user can order corresponding accessories according to actual conditions, and the pressure tester is mainly used for pressure testing of various materials, such as pressure detection of materials of reinforcing steel bars, cartons, plates and the like, so as to detect the rigidity strength of the workpieces, and ensure the quality of the workpieces.

The existing pressure testing machine can better detect the pressure of a workpiece, the extrusion plate is driven by the lifting driving piece to move downwards so that the extrusion plate can press the workpiece on the top of the object placing table, the pressed state of the workpiece can be tested to determine the rigidity strength of the workpiece, and part of the pressure testing machine is inconvenient to fix the workpiece to be detected, so that the workpiece is easy to displace in the detection process, the detection precision of the workpiece is influenced, and people are often troubled.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure test machine for major structure detects to it is not convenient for fix the work piece that detects to carry out of partial pressure test machine in solving above-mentioned background art, makes the work piece easily produce the phenomenon of displacement in the testing process, and then influences its problem that detects the precision.

In order to achieve the above object, the utility model provides a following technical scheme: a pressure testing machine for detecting a main body structure comprises a main machine body, wherein a machine table is arranged at the top end of the main machine body, a storage table is arranged at the central position of the top end of the machine table, strip-shaped grooves are formed in two sides of the top of the storage table, the top ends of the strip-shaped grooves extend to the outer portion of the storage table, a bidirectional screw rod is rotatably connected at the central position of the inner portion of the storage table, nuts are connected on the outer walls of two sides of the bidirectional screw rod in a threaded mode, a bearing rod is arranged at the central position of the top end of each nut, the top end of each bearing rod penetrates through the strip-shaped grooves and is provided with a clamping plate, a rotating handle is installed on the outer wall of one side of the storage table, one end of the rotating handle extends to the inner portion of the storage table and is fixedly connected with one end of the bidirectional screw rod, the top of putting the thing platform is equipped with the stripper plate, the top of stripper plate is equipped with the roof, the both sides of roof bottom all are equipped with the curb plate, the bottom of curb plate and the top fixed connection of board, the central point on roof top puts the department and installs second lift driving piece, the bottom of second lift driving piece run through the roof and with the top fixed connection of stripper plate, the central point department of putting on the surface of the host computer body installs control panel, the output of the inside singlechip of control panel and the input electric connection of second lift driving piece, the turning position department of the bottom of the host computer body all is equipped with the angle frame, the inside one side of angle frame is rotated and is connected with the gyro wheel, the bottom of gyro wheel extends to the outside of angle frame.

Preferably, the top of putting the thing platform is equipped with two sets of protective frame, all be equipped with the connecting plate on protective frame's the outer wall to the work piece to the departure carries out the separation and handles.

Preferably, first lifting driving piece is all installed to the both sides on roof top, first lifting driving piece's bottom run through the roof and with the top fixed connection of connecting plate, first lifting driving piece's input and the output electric connection of the inside singlechip of control panel to drive the protection frame through the connecting plate and go up and down to handle.

Preferably, the inside arc that is equipped with of angle frame on one side of the gyro wheel, the arc is kept away from and is equipped with a screw thread section of thick bamboo on the angle frame inner wall on one side of the gyro wheel, the one end that the arc was kept away from to a screw thread section of thick bamboo extends to the outside of angle frame to carry out the locking to the gyro wheel and handle.

Preferably, the internal thread of a screw thread section of thick bamboo is connected with the threaded rod, the one end of threaded rod extends to the outside of a screw thread section of thick bamboo and installs the hand wheel, the other end of threaded rod extends to the outside of a screw thread section of thick bamboo and is connected with the outer wall rotation of arc to make the threaded rod drive arc lateral shifting.

Preferably, the corner frame top of arc top is equipped with spacing frame, the inside one side of spacing frame is equipped with the stopper, the bottom of stopper extend to the outside of spacing frame and with the outer wall fixed connection of arc to carry on spacingly to the range of movement of arc.

Compared with the prior art, the beneficial effects of the utility model are that: the pressure testing machine for detecting the main body structure not only reduces the phenomenon of displacement generated in the workpiece detection process, further improves the detection precision of the workpiece when the pressure testing machine is used, but also can reduce the phenomenon that the flying workpiece damages workers, further eliminates the potential safety hazard existing when the pressure testing machine is used, reduces the phenomenon that the pressure testing machine displaces due to external factors, and further improves the stability of the pressure testing machine when the pressure testing machine is used;

(1) The workpiece to be detected is placed at the top end of the object placing table, the rotating handle is manually rotated to drive the bidirectional screw rod to rotate, the moving amplitude of the bearing rod is limited through the strip-shaped groove, the nut is positioned on the outer wall of the bidirectional screw rod and slides towards the middle, the nut drives the clamping plate to move towards the middle through the bearing rod, the workpiece can be clamped and fixed at the top end of the object placing table, the displacement phenomenon generated in the workpiece detection process is reduced, and the detection precision of the workpiece is improved when the pressure testing machine is used;

(2) The protection frames are driven by the first lifting driving piece through the connecting plate to move downwards, so that the bottoms of the protection frames are in contact with the top of the machine table, and then the two groups of protection frames are positioned on the outer sides of the workpieces, so that the flying-out workpieces are separated, the phenomenon that the flying-out workpieces damage workers can be reduced, and potential safety hazards existing in the pressure testing machine during use are eliminated;

(3) Through rotatory hand wheel, make it drive the inside rotation that the threaded rod is located the screw thread section of thick bamboo and slide, the upper end of stopper this moment is located the inside of spacing frame and slides, makes its range of movement to the arc board carry on spacingly to make the threaded rod drive arc lateral shifting, when the inner wall contact of arc in the outer wall of gyro wheel, can carry out the locking to the gyro wheel and handle, produce the phenomenon of displacement because of external factors with reducing this pressure test machine, thereby stability when having improved the pressure test machine and using.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the protective frame of the present invention.

In the figure: 1. a main body; 2. a placing table; 3. a side plate; 4. a protective frame; 5. a connecting plate; 6. a top plate; 7. a first lifting drive member; 8. a second lifting drive member; 9. a pressing plate; 10. a machine platform; 11. a corner frame; 12. a control panel; 13. a roller; 14. a bidirectional screw rod; 15. a carrier bar; 16. a strip-shaped groove; 17. a splint; 18. turning a handle; 19. a nut; 20. a limiting frame; 21. a limiting block; 22. a hand wheel; 23. a threaded rod; 24. a threaded barrel; 25. an arc-shaped plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a pressure testing machine for detecting a main body structure comprises a main machine body 1, a machine table 10 is arranged at the top end of the main machine body 1, an object placing table 2 is arranged at the center of the top end of the machine table 10, two groups of protection frames 4 are arranged above the object placing table 2, and connecting plates 5 are arranged on the outer walls of the protection frames 4;

when the device is used, the protective frame 4 is moved downwards to the outer side of a workpiece, so that the flying workpiece is subjected to barrier treatment;

the two sides of the top end of the top plate 6 are both provided with a first lifting driving piece 7, the bottom end of the first lifting driving piece 7 penetrates through the top plate 6 and is fixedly connected with the top end of the connecting plate 5, and the input end of the first lifting driving piece 7 is electrically connected with the output end of a single chip microcomputer in the control panel 12;

when in use, the first lifting driving piece 7 is opened so as to drive the protective frame 4 to lift through the connecting plate 5;

two sides of the top of the object placing table 2 are both provided with a strip-shaped groove 16, and the top end of the strip-shaped groove 16 extends to the outside of the object placing table 2;

the center position in the object placing table 2 is rotatably connected with a bidirectional screw rod 14, the outer walls of two sides of the bidirectional screw rod 14 are in threaded connection with nuts 19, a bearing rod 15 is arranged at the center position of the top end of the nut 19, the top end of the bearing rod 15 penetrates through a strip-shaped groove 16 and is provided with a clamping plate 17, a rotary handle 18 is arranged on the outer wall of one side of the object placing table 2, and one end of the rotary handle 18 extends into the object placing table 2 and is fixedly connected with one end of the bidirectional screw rod 14;

a squeezing plate 9 is arranged above the object placing table 2, a top plate 6 is arranged above the squeezing plate 9, side plates 3 are arranged on two sides of the bottom end of the top plate 6, and the bottom ends of the side plates 3 are fixedly connected with the top end of the machine table 10;

a second lifting driving piece 8 is arranged at the center of the top end of the top plate 6, and the bottom end of the second lifting driving piece 8 penetrates through the top plate 6 and is fixedly connected with the top end of the extrusion plate 9;

a control panel 12 is arranged at the central position of the surface of the main body 1, and the output end of a single chip microcomputer in the control panel 12 is electrically connected with the input end of the second lifting driving piece 8;

corner positions of the bottom end of the main machine body 1 are provided with corner frames 11, one side inside the corner frames 11 is rotatably connected with rollers 13, and the bottom ends of the rollers 13 extend to the outside of the corner frames 11;

an arc-shaped plate 25 is arranged inside the corner frame 11 on one side of the roller 13, a thread cylinder 24 is arranged on the inner wall of the corner frame 11 on one side, away from the roller 13, of the arc-shaped plate 25, and one end, away from the arc-shaped plate 25, of the thread cylinder 24 extends to the outside of the corner frame 11;

when in use, the inner wall of the arc-shaped plate 25 is contacted with the outer wall of the roller 13 so as to lock the roller 13;

a threaded rod 23 is connected to the inner thread of the threaded cylinder 24, one end of the threaded rod 23 extends to the outer part of the threaded cylinder 24 and is provided with a hand wheel 22, and the other end of the threaded rod 23 extends to the outer part of the threaded cylinder 24 and is rotationally connected with the outer wall of an arc-shaped plate 25;

when in use, the threaded rod 23 is positioned inside the threaded cylinder 24 to rotate and slide, so that the threaded rod 23 drives the arc-shaped plate 25 to move transversely;

the top of the corner frame 11 above the arc-shaped plate 25 is provided with a limiting frame 20, one side inside the limiting frame 20 is provided with a limiting block 21, and the bottom end of the limiting block 21 extends to the outside of the limiting frame 20 and is fixedly connected with the outer wall of the arc-shaped plate 25;

when the limiting frame is used, the upper end of the limiting block 21 is positioned in the limiting frame 20 to slide, so that the moving amplitude of the arc-shaped plate 25 is limited.

When the pressure testing machine is used, firstly, the pressure testing machine is pushed to enable the roller 13 to be located on the ground to slide, the pressure testing machine can be conveyed to a specified place to be used, then, the hand wheel 22 is rotated to enable the hand wheel 22 to drive the threaded rod 23 to be located inside the threaded cylinder 24 to rotate and slide, at the moment, the upper end of the limiting block 21 is located inside the limiting frame 20 to slide, the limiting block is enabled to limit the moving amplitude of the arc plate 25, the threaded rod 23 drives the arc plate 25 to transversely move, when the inner wall of the arc plate 25 is in contact with the outer wall of the roller 13, the roller 13 can be locked, then, a workpiece to be detected is placed at the top end of the object placing table 2, the rotating handle 18 is manually rotated to enable the workpiece to drive the bidirectional screw rod 14 to rotate, and after the moving amplitude of the bearing rod 15 is limited through the strip-shaped groove 16, make nut 19 be located the outer wall of two-way lead screw 14 and to middle slip, so that nut 19 drives splint 17 through carrier bar 15 and to middle removal, can be fixed in the top of putting thing platform 2 with the work piece centre gripping, rethread first lift driving piece 7 drives protection frame 4 through connecting plate 5 and moves down, make the bottom of protection frame 4 contact in the top of board 10, and then make two sets of protection frames 4 be located the outside of work piece, so that carry out the separation to the work piece that flies out and handle, can reach the purpose of protection, drive stripper plate 9 through second lift driving piece 8 and move down at last, make stripper plate 9 push down the processing to the work piece at thing platform 2 top, can detect the compressive property of work piece, so that confirm the rigidity intensity of work piece and judge its quality, thereby accomplish the use of this pressure test machine.

Claims

1. A pressure testing machine for detecting a main body structure is characterized by comprising a main machine body (1), a machine table (10) is arranged at the top end of the main machine body (1), an object placing table (2) is arranged at the central position of the top end of the machine table (10), strip-shaped grooves (16) are arranged on two sides of the top of the object placing table (2), the top ends of the strip-shaped grooves (16) extend to the outside of the object placing table (2), a bidirectional screw rod (14) is rotatably connected to the central position of the inside of the object placing table (2), nuts (19) are in threaded connection with the outer walls of two sides of the bidirectional screw rod (14), a bearing rod (15) is arranged at the central position of the top end of each nut (19), the top end of each bearing rod (15) penetrates through the strip-shaped grooves (16) and is provided with a clamping plate (17), a rotating handle (18) is arranged on the outer wall of one side of the object placing table (2), one end of each rotating handle (18) extends to the inside of the object placing table (2) and is fixedly connected with one end of the bidirectional screw rod (14), an extrusion plate (9) is arranged above the extrusion plate (9), a top plate (6) is fixedly arranged on the top end of the top plate (6), and a top plate (6) is connected with a top plate (6) and a side plate (6) is arranged at the top plate (6) and a lifting side plate (6) and a side plate (8) is connected with a side plate (6), the bottom of second lift driving piece (8) run through roof (6) and with the top fixed connection of stripper plate (9), the central point on the surface of the host computer body (1) puts the department and installs control panel (12), the output of the inside singlechip of control panel (12) and the input electric connection of second lift driving piece (8), the corner position department of the host computer body (1) bottom all is equipped with angle frame (11), one side rotation inside angle frame (11) is connected with gyro wheel (13), the bottom of gyro wheel (13) extends to the outside of angle frame (11).

2. The pressure testing machine for testing the main body structure according to claim 1, wherein: two groups of protective frames (4) are arranged above the object placing table (2), and connecting plates (5) are arranged on the outer walls of the protective frames (4).

3. The pressure testing machine for testing the main body structure according to claim 2, wherein: first lift driving piece (7) are all installed to the both sides on roof (6) top, the bottom of first lift driving piece (7) run through roof (6) and with the top fixed connection of connecting plate (5), the input of first lift driving piece (7) and the output electric connection of the inside singlechip of control panel (12).

4. The pressure testing machine for testing the main body structure according to claim 1, wherein: the corner frame (11) of gyro wheel (13) one side is inside to be equipped with arc (25), be equipped with a screw thread section of thick bamboo (24) on arc (25) keep away from corner frame (11) inner wall of gyro wheel (13) one side, the one end that arc (25) were kept away from to a screw thread section of thick bamboo (24) extends to the outside of corner frame (11).

5. The pressure testing machine for testing the main body structure according to claim 4, wherein: the inside threaded connection of a screw thread section of thick bamboo (24) has threaded rod (23), the one end of threaded rod (23) extends to the outside of a screw thread section of thick bamboo (24) and installs hand wheel (22), the other end of threaded rod (23) extends to the outside of a screw thread section of thick bamboo (24) and is connected with the outer wall rotation of arc (25).

6. The pressure testing machine for testing the main body structure according to claim 4, wherein: the corner frame (11) top of arc (25) top is equipped with spacing frame (20), the inside one side of spacing frame (20) is equipped with stopper (21), the bottom of stopper (21) extend to the outside of spacing frame (20) and with the outer wall fixed connection of arc (25).