CN214502391U

CN214502391U - Integrated steel structure detection device

Info

Publication number: CN214502391U
Application number: CN202121004625.7U
Authority: CN
Inventors: 谭明辉
Original assignee: Foshan Gaoheng Construction Engineering Quality Inspection Co ltd
Current assignee: Foshan Gaoheng Construction Engineering Quality Inspection Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-10-26
Anticipated expiration: 2031-05-11

Abstract

The application relates to an integral type steel construction detection device belongs to steel construction detection technology field, and it includes: examine test table, examine test table's top and seted up the straight flute, the straight flute extends and link up mutually with the both sides wall that examines test table along the length direction who examines test table, and the one end of straight flute is provided with the baffle, and the top sliding connection who examines test table and be located the straight flute both sides has splint, a side end face and the baffle looks butt of splint, and the both sides wall rotation of straight flute length direction is connected with the transfer roller, and the transfer roller is provided with first illumination spare, and one side that the baffle is close to the straight flute is provided with the second illumination spare. This application can carry out the centre gripping to the steel sheet that awaits measuring through examining the splint on the bench to throw light on respectively to the bottom and steel sheet side end face of steel sheet through installing the first illumination piece in the steel sheet bottom that awaits measuring and the second illumination piece of installing at the baffle, whether the whole straightness condition of steel sheet both sides face can be learnt simultaneously according to splint and the gap between the steel sheet that awaits measuring, has improved the detection efficiency of steel sheet straightness.

Description

Integrated steel structure detection device

Technical Field

The application relates to the field of steel structure detection, in particular to an integrated steel structure detection device.

Background

The steel plate is mainly formed by casting molten steel, cooling and rolling or shearing, and is mainly applied to the fields of various mechanical manufacturing and buildings. At present, the finished steel plate needs to be subjected to finished product detection before the finished steel plate leaves a factory, including structural performance detection of the steel plate and flatness detection of the steel plate.

Wherein, in the straightness detection of steel sheet, place the steel sheet that awaits measuring on the horizontally workstation of top surface usually, adopt horizontally clamp plate to sweep a side surface of steel sheet afterwards, thereby whether whole bending appears in the above-mentioned side that obtains the steel sheet that awaits measuring through the undulation condition of clamp plate, after detecting finishing, need overturn the steel sheet that awaits measuring to in detect the another side of steel sheet that awaits measuring.

In view of the related art in the above, the inventors consider that there are drawbacks in that: in the correlation technique, for detecting the both sides face of the steel sheet that awaits measuring, need overturn the steel sheet, when the steel sheet quality is heavier, it is comparatively difficult to overturn the steel sheet, has reduced the detection efficiency of steel sheet simultaneously, has brought the inconvenience for the straightness detection of steel sheet.

SUMMERY OF THE UTILITY MODEL

In order to improve the detection efficiency of steel sheet, this application provides integral type steel construction detection device, can carry out the centre gripping to the steel sheet that awaits measuring through the splint that examine on the test table, and throw light on respectively to the bottom of steel sheet and a steel sheet side end face through the first illumination piece of installing in the steel sheet bottom that awaits measuring and the second illumination piece of installing at the baffle, thereby whether the non-light tight whole straightness condition in steel sheet both sides face is learnt according to splint and the gap between the steel sheet that awaits measuring, and the upset of steel sheet has been avoided, the detection efficiency of steel sheet straightness has been improved.

The application provides an integral type steel construction detection device adopts following technical scheme:

integral type steel construction detection device includes: detect the platform, detect the top of platform and seted up the straight flute, the straight flute is followed the length direction who detects the platform extend and with the both sides wall of detecting the platform link up mutually, the one end of straight flute is provided with the baffle, it is located to detect the platform the top sliding connection of straight flute both sides has splint, a side end face of splint with baffle looks butt, the both sides wall of straight flute length direction rotates and is connected with the transfer roller, the transfer roller is provided with first illumination piece, the baffle is close to one side of straight flute is provided with the second illumination piece, wherein, the bottom of detecting the platform is provided with two-way pneumatic cylinder, two outputs of two-way pneumatic cylinder all are connected with the connecting rod, two the connecting rod is kept away from the one end of two-way pneumatic cylinder is connected in two respectively the looks back of splint.

Through adopting above-mentioned technical scheme, place the steel sheet that awaits measuring on the transfer roller, start the transfer roller, can make the steel sheet that awaits measuring move to with baffle looks butt, start two-way pneumatic cylinder afterwards, splint that can promote both sides through the connecting rod carry out the centre gripping to the steel sheet that awaits measuring, start first illumination spare and second illumination spare immediately, whether the global bending appears in the both sides face that can learn the steel sheet through the printing opacity condition of observing steel sheet top and steel sheet terminal surface, need not to overturn the steel sheet, the detection efficiency of steel sheet has been improved.

Preferably, the first illuminating member includes: the first light-emitting plate is arranged around the outer peripheral wall of the conveying roller; and a transparent tube sleeved on the first light-emitting plate.

By adopting the technical scheme, the light emitted by the first light-emitting plate can irradiate the bottom of the steel plate to be detected clamped by the two clamping plates through the transparent tube, and whether the two sides of the steel plate to be detected are integrally longitudinally bent or not can be known by observing whether the top of the steel plate to be detected is transparent or not,

Preferably, the second illuminating member includes: and the second light-emitting plate is embedded in the baffle and close to the side surface of the straight groove.

Through adopting above-mentioned technical scheme, the second luminescent plate can shine the centre gripping at the steel sheet lateral wall that awaits measuring on deck, learns whether whole transverse curvature appears in the steel sheet both sides face that awaits measuring through whether the steel sheet both sides that await measuring are printing opacity.

Preferably, the top of the baffle is hinged with a reflecting plate, the rotating surface of the reflecting plate is parallel to the two side walls in the length direction of the straight groove, and a mirror surface is embedded at one side of the reflecting plate close to the detection table.

Through adopting above-mentioned technical scheme, the mirror surface can transmit the overlooking visual angle of two splint to the one side of keeping away from the baffle to make the workman can observe the printing opacity condition of first luminescent plate and second luminescent plate to the steel sheet that awaits measuring simultaneously in the one side of keeping away from the baffle, improve the detection efficiency of steel sheet.

Preferably, the bottom of the detection table is provided with universal wheels.

Through adopting above-mentioned technical scheme, the universal wheel can be convenient for detect holistic removal of platform and transport.

Preferably, a cushion block is arranged at the joint of the connecting rod and the clamping plate.

Through adopting above-mentioned technical scheme, the cushion can make the connecting rod exert the even distribution of thrust for the splint at the contact surface of cushion with the splint to thereby reduce because of the too big condition that leads to splint deformation of connecting rod to the thrust that the splint were applyed.

Preferably, the non-sliding connection clamping plate at the top of the detection table is in threaded connection with a limiting rod, and the limiting rod penetrates through the detection table.

Through adopting above-mentioned technical scheme, rotate the gag lever post and can make gag lever post and ground looks butt to restrict the slip trend of universal wheel, and then fix a position the test table is whole.

Preferably, the bottom of the limiting rod is provided with a rubber pad.

Through adopting above-mentioned technical scheme, the rubber pad can increase the friction on gag lever post and ground to improve the locating effect of gag lever post to examining test table.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the clamping plate clamps a steel plate to be detected, the end face and the bottom face of the steel plate are respectively irradiated by the first illuminating piece and the second illuminating piece, then, the light transmission conditions of the two sides and the top of the steel plate are observed, the integral flatness conditions of the two sides of the steel plate to be detected can be obtained, meanwhile, the steel plate does not need to be turned over in the detection process, and the flatness detection efficiency of the steel plate is improved;

2. through the reflecting plate and install the mirror surface at the reflecting plate, when the reflecting plate rotated to suitable angle, can make the workman stand and keep away from the bottom surface of baffle one side and can observe the top situation of the steel sheet that awaits measuring at the test table to further improve the detection efficiency of steel sheet.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic bottom structure diagram of the inspection table in the embodiment of the present application.

Fig. 3 is a schematic structural diagram of a limiting rod in the embodiment of the present application.

Fig. 4 is a front view of the test stand in the embodiment of the present application.

Fig. 5 is a top view of a transfer roller in an embodiment of the present application.

Fig. 6 is a schematic view of a transfer roller structure in the embodiment of the present application.

Description of reference numerals: 1. a detection table; 11. a straight groove; 12. a universal wheel; 13. a limiting rod; 14. rotating the disc; 15. a rubber pad; 2. a bidirectional hydraulic cylinder; 21. a connecting rod; 22. a splint; 23. cushion blocks; 3. a conveying roller; 31. a motor; 32. a transparent tube; 33. a first light emitting panel; 4. a baffle plate; 41. a second light emitting panel; 42. a reflective plate; 43. a mirror surface.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses integral type steel construction detection device.

Referring to fig. 1, the integrated steel structure detection device comprises a detection table 1, wherein a straight groove 11 is formed in the top of the detection table 1, the straight groove 11 extends along the length direction of the detection table 1 and is communicated with two end faces of the detection table 1, and therefore the detection table 1 is integrally shaped like a concave block.

Meanwhile, referring to fig. 2, in order to facilitate the movement and transportation of the detection table 1, 4 universal wheels 12 are installed at the bottom of the detection table 1, and the 4 universal wheels 12 are installed at the bottom of the detection table 1 symmetrically.

In addition, referring to fig. 3, a limit rod 13 is symmetrically and threadedly connected to both sides of the top surface of the inspection table 1, a rotating disc 14 is fixed to the top of the limit rod 13, the bottom end of the limit rod 13 penetrates through the inspection table 1, and a rubber pad 15 is fixed to the bottom of the inspection rod.

When the rotating disc 14 is rotated, the limiting rod 13 rotates, and the limiting rod 13 rotates and goes up and down along the vertical direction at the same time of rotation due to the fact that the limiting rod 13 is in threaded connection with the detection table 1. When gag lever post 13 dropped to rubber pad 15 and ground butt, can restrict the removal of examining test table 1 to the condition that slides appears in the reduction examines test table 1 use, simultaneously, rubber pad 15 has increased the friction on gag lever post 13 and ground, has improved the spacing effect of gag lever post 13 to examining test table 1.

Meanwhile, a bidirectional hydraulic cylinder 2 is fixed at the bottom of the detection table 1, and the length direction of the bidirectional hydraulic cylinder 2 is perpendicular to the extension direction of the detection table 1. In addition, the top of the inspection table 1 on both sides of the opening of the straight slot 11 is slidably connected with a clamping plate 22, in the embodiment, one end of the clamping plate 22 is aligned with the edge of the inspection table 1, and the other end of the clamping plate 22 is arranged at an interval with the edge of the other end of the inspection table 1. Two output ends of the two-way hydraulic cylinder 2 are connected with a connecting rod 21, and the connecting rod 21 is fixed on the opposite surfaces of the two clamping plates 22 after bypassing the detection platform 1.

After the two-way hydraulic cylinder 2 is started, when the two-way hydraulic cylinder 2 drives the two connecting rods 21 to move in opposite directions, the two clamping plates 22 are pushed to move in opposite directions at the top of the detection platform 1; when the two-way hydraulic cylinder 2 drives the two connecting rods 21 to move back to back, the connecting rods 21 drive the two clamping plates 22 to move back to back on the top of the detection platform 1.

In addition, a cushion block 23 is additionally arranged at the joint of the connecting rod 21 and the clamping plate 22, and the contact surface of the cushion block 23 and the clamping plate 22 is larger than the cross section of the connecting rod 21.

The contact area between the connecting rod 21 and the clamping plate 22 can be increased through the cushion block 23, so that the situation that the clamping plate 22 is bent and deformed due to overlarge force applied to the clamping plate 22 by the connecting rod 21 is reduced.

Meanwhile, referring to fig. 4 and 5, 5 conveying rollers 3 are rotatably connected to both side walls of the straight groove 11, and the 5 conveying rollers 3 extend in the longitudinal direction of the straight groove 11.

Referring to fig. 6, the outer wall of the conveying roller 3 is sleeved with a first light-emitting plate 33, a first lamp (not shown in the figure) is installed in the first light-emitting plate 33, the outer wall of the first light-emitting plate 33 is sleeved with a transparent tube 32, so that the transparent tube 32 protects the first light-emitting plate 33, and in this embodiment, the top of the transparent tube 32 is flush with the top of the detection platform 1.

Further, a motor 31 electrically connected to the conveying roller 3 is attached to the outer side wall of the inspection stage 1.

After the steel plate to be measured is placed on the transparent tube 32, the motor 31 and the first light-emitting plate 33 are started to enable the steel plate to completely enter the space clamped by the two clamping plates 22, and then the bidirectional hydraulic cylinder 2 is started to enable the connecting rod 21 to drive the two clamping plates 22 to move relatively until the side walls of the clamping plates 22 are abutted to the steel plate. The gap between the steel plate and the clamping plate 22 is then viewed from the top of the steel plate to see if light is transmitted. If the light is transmitted, the longitudinal bending of the whole steel plate to be detected is shown; if the light is not transmitted, the whole steel plate to be measured does not have longitudinal bending.

Meanwhile, a baffle 4 is fixed at one end of the straight groove 11 close to the limiting rod 13, the baffle 4 extends in the vertical direction, and two side walls of the lower portion of the baffle 4 are abutted to two side walls of the straight groove 11.

When the steel sheet that awaits measuring moves on transfer roller 3, baffle 4 can block the steel sheet that awaits measuring to reduce the condition of the steel sheet that awaits measuring from 3 roll-offs of transfer roller.

In addition, in order to observe the top condition of the steel plate to be measured conveniently, the top of the baffle 4 is hinged with a reflecting plate 42, the reflecting plate 42 is in interference fit with the baffle 4, and the rotating surface of the reflecting plate 42 is parallel to the side wall of the straight groove 11 in the length direction. Meanwhile, a mirror 43 is embedded on the side of the reflection plate 42 close to the detection table 1.

Rotate reflecting plate 42 to suitable angle, make the workman look away from one side of baffle 4 towards detecting platform 1 when looking at to reflecting plate 42, can be clear see the steel sheet that awaits measuring and the top condition of splint 22, removed the workman from and need obtain the process that the steel sheet that awaits measuring overlooked the visual angle with the help of instruments such as ladders, make the workman stand and judge the longitudinal bending degree of the steel sheet that awaits measuring subaerial, improved the detection efficiency of steel sheet.

Meanwhile, a second light-emitting plate 41 is fixed on the side wall of the baffle 4 far away from the limiting rod 13, and a second light tube (not shown in the figure) is installed in the second light-emitting plate 41.

When the steel plate to be measured is clamped by the clamping plate 22, the second light-emitting plate 41 is started, and the gap between the steel plate to be measured and the clamping plate 22 is viewed from the side far away from the baffle 4, so that whether the steel plate to be measured is transparent or not is observed. If the light is transmitted, the whole steel plate to be detected is transversely bent, and if the light is not transmitted, the whole steel plate to be detected is not transversely bent.

The implementation principle of the integrated steel structure detection device provided by the embodiment of the application is as follows:

the worker vertically places the steel plate to be tested on the top of the transparent tube 32, then starts the motor 31, and the motor 31 drives the conveying roller 3 to move the steel plate along the length direction of the detection platform 1 until the steel plate abuts against the second light-emitting plate 41 on the baffle plate 4.

Subsequently, the worker starts the two-way hydraulic cylinder 2, the first light emitting plate 33 and the second light emitting plate 41, and the two-way hydraulic cylinder 2 drives the connecting rod 21, thereby pushing the two clamping plates 22 to move towards each other until the inner side walls of the clamping plates 22 abut against the two side walls of the steel plate.

Next, the worker stands on the bottom surface of the detection table 1 far from the side of the baffle 4, observes the mirror surface 43 in the reflection plate 42 and the end surface of the steel plate to be detected far from the baffle 4, and observes whether light is transmitted out from the two sides of the top of the steel plate to be detected reflected in the mirror surface 43 and the two sides of the end surface of the steel plate to be detected.

The whole flatness of the two side faces of the steel plate can be known simultaneously according to the light transmission condition of the steel plate to be detected, and the flatness detection efficiency of the steel plate is improved.

The above are all preferred embodiments of the present application, and the present embodiment is only explained for the present application, and the protection scope of the present application is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Integral type steel construction detection device includes: detect platform (1), its characterized in that, the top of detecting platform (1) has been seted up straight flute (11), straight flute (11) extend along the length direction of detecting platform (1) and link up mutually with the both sides wall of detecting platform (1), the one end of straight flute (11) is provided with baffle (4), it has splint (22) to detect the top sliding connection that platform (1) is located straight flute (11) both sides, one side terminal surface of splint (22) with baffle (4) looks butt, the both sides wall of straight flute (11) length direction rotates and is connected with transfer roller (3), transfer roller (3) are provided with first illumination spare, baffle (4) are close to one side of straight flute (11) is provided with the second illumination spare, wherein, the bottom of detecting platform (1) is provided with two-way pneumatic cylinder (2), two output of two-way pneumatic cylinder (2) all are connected with connecting rod (21), one ends of the two connecting rods (21) far away from the two-way hydraulic cylinder (2) are respectively connected to the back surfaces of the two clamping plates (22).

2. The integrated steel structure detection device according to claim 1, wherein the first illumination member comprises: a first light-emitting plate (33) arranged around the outer circumferential wall of the conveying roller (3); and a transparent tube (32) sleeved on the first light-emitting plate (33).

3. The integrated steel structure detection device according to claim 1, wherein the second illumination member comprises: and the second light emitting plate (41) is embedded in the baffle (4) and is close to the side surface of the straight groove (11).

4. The integrated steel structure detection device according to claim 1, wherein a reflection plate (42) is hinged to the top of the baffle (4), the rotating surface of the reflection plate (42) is parallel to two side walls in the length direction of the straight groove (11), and a mirror surface (43) is embedded on one side of the reflection plate (42) close to the detection table (1).

5. The integrated steel structure detection device according to claim 1, characterized in that universal wheels (12) are arranged at the bottom of the detection platform (1).

6. The integrated steel structure detection device according to claim 1, characterized in that a cushion block (23) is arranged at the joint of the connecting rod (21) and the clamping plate (22).

7. The integrated steel structure detection device according to claim 1, wherein a limiting rod (13) is connected to the top of the detection platform (1) in a non-sliding mode through a clamping plate (22) in a threaded mode, and the limiting rod (13) penetrates through the detection platform (1).

8. The integrated steel structure detection device according to claim 7, wherein a rubber pad (15) is arranged at the bottom of the limiting rod (13).