Sampling device for steel structure material analysis and detection

Abstract

The utility model belongs to the technical field of metal detection, and particularly relates to a sampling device for analyzing and detecting a steel structure material, which comprises a placing seat and a fixing component, a guide rail is fixedly connected to the upper side of the placing seat, a sliding seat is slidably connected in the guide rail, and a support frame is fixedly connected to the upper side of the sliding seat. The top of the supporting frame is fixedly connected with a telescopic arm, and the end of the telescopic arm is provided with a drilling and sampling mechanism for sampling steel structure materials. According to the sampling device for analysis and detection of the steel structure material, through the use of the drilling and sampling mechanism, when the device drills a steel material, chippings can be automatically adsorbed by a magnetic rod, in the re-sampling process, an isolation sleeve can be pressed to compress a reset spring, and the chippings attached to the magnetic rod are extruded to be separated from the magnetic rod; and other chippings are continuously attached to the magnetic suction rod, so that subsequent continuous multiple times of detection is facilitated, and sampling is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal detection technical field, concretely is a kind of sampling device for steel structure material analysis and detection. BACKGROUND

[0002] Steel structure material is often used in various projects, and in the process of using steel structure material, it is necessary to detect the steel structure material to detect whether the steel structure material is qualified.

[0003] At present, in the prior art, the Chinese patent with publication number CN216484071U discloses a quantitative sampling device for steel structure material analysis and detection, which drives the driving mechanism to sample the plate by starting the second cylinder, and the sleeve is shrunk in the fixed cylinder by extruding the reset spring, so that the drilling machine is not used to drill sample chips in the steel sampling, and the debris is avoided from splashing everywhere during drilling process, and needs to be collected, improving the neatness effect.

[0004] However, although the device can avoid debris from splashing everywhere in the steel sampling, the debris is still on the surface of the steel, and the staff still needs to collect the debris on the surface of the steel, and the debris is easy to enter the drill hole of the steel, so the sampling is not convenient, and in view of this, the present application provides a sampling device for steel structure material analysis and detection. UTILITY MODEL CONTENT

[0005] The main purpose of the present application is to provide a sampling device for steel structure material analysis and detection, which can solve the problems in the above background art.

[0006] To achieve the above purpose, the sampling device for steel structure material analysis and detection provided by the present application comprises a placing seat and a fixing assembly, the upper side of the placing seat is fixedly connected with a guide rail, the guide rail is slidably connected with a sliding seat, the upper side of the sliding seat is fixedly connected with a support frame, the top of the support frame is fixedly connected with an extension arm, the end of the extension arm is provided with a drilling sampling mechanism for sampling steel structure material, and the drilling sampling mechanism comprises:

[0007] Cylinder, the cylinder is fixedly connected on the outer wall of extension arm, and the output end of the cylinder is fixedly connected with a mounting plate;

[0008] Guide rod, the guide rod is fixedly connected on the upper side of mounting plate;

[0009] Sampling assembly, the sampling assembly is arranged below the mounting plate;

[0010] And telescopic protective sleeve, the telescopic protective sleeve is arranged below the mounting plate.

[0011] Preferably, the sampling assembly comprises a motor one, the motor one is fixedly connected to the lower side of the mounting plate, a drill is fixedly connected to the output shaft of the motor one, a limiting ring is fixedly connected to the output shaft of the motor one, the limiting ring is rotatably connected with the telescopic protective sleeve, and the telescopic protective sleeve is penetrated by the output shaft of the motor one and is rotatably connected with the output shaft of the motor one.

[0012] Preferably, a vertical plate is fixedly connected to the outer wall of the mounting plate, a magnetic attraction rod is fixedly connected to the outer wall of the vertical plate, an isolation sleeve is slidably connected to the magnetic attraction rod, and the isolation sleeve is elastically connected with the telescopic protective sleeve through a reset spring.

[0013] Preferably, the isolation sleeve penetrates the inner wall of the telescopic protective sleeve and is slidably connected with the inner wall of the telescopic protective sleeve, and the use of the telescopic protective sleeve can prevent the debris from splashing out.

[0014] Preferably, a groove is formed in the outer wall of the placing seat.

[0015] Preferably, the fixing assembly comprises a bidirectional screw rod, the bidirectional screw rod is rotatably connected in the groove, a motor two is fixedly connected to the outer wall of the placing seat, the output shaft of the motor two is fixedly connected with the bidirectional screw rod, the bidirectional screw rod is threadedly connected with a threaded block, a connecting rod is fixedly connected to the outer wall of the threaded block, and a positioning plate is fixedly connected to the end, away from the threaded block, of the connecting rod.

[0016] The utility model provides a kind of sampling device for steel structure material analysis and detection.It has the following beneficial effects:

[0017] (1), the sampling device for steel structure material analysis and detection by the use of drilling sampling mechanism, when the device is drilled to steel, debris can be automatically attracted by magnetic attraction rod, in the process of re-sampling, by pressing isolation sleeve, isolation sleeve compresses reset spring, and the debris attached to magnetic attraction rod is extruded off magnetic attraction rod, and then a certain amount of debris is removed, while other debris continues to adhere to magnetic attraction rod, so that subsequent continuous multiple detection is facilitated, and sampling is convenient.

[0018] (2), the use of drilling sampling mechanism of the sampling device for steel structure material analysis and detection can keep the drill stable during lifting and drilling steel, and the telescopic protective sleeve will not rotate with the drill when the drill rotates, so that the telescopic protective sleeve can be kept stable and prevent wear. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to the structure shown in these drawings without creative labor.

[0020] Figure 1 It is a whole three-dimensional structure schematic diagram of the present application.

[0021] Figure 2 It is a part three-dimensional structure schematic diagram of the present application.

[0022] Figure 3 It is a whole three-dimensional structure schematic diagram of the present application. Figure 2 It is a structure schematic diagram of the present application.

[0023] Explanation of reference numerals:

[0024] 1, placing seat; 2, fixed assembly; 3, guide rail; 4, sliding seat; 5, support frame; 6, telescopic arm; 7, drilling and sampling mechanism; 101, groove; 21, bidirectional screw rod; 22, motor two; 23, threaded block; 24, connecting rod; 25, positioning plate; 71, air cylinder; 72, mounting plate; 73, guide rod; 74, sampling assembly; 75, telescopic protective sleeve; 741, motor one; 742, limiting ring; 743, drill; 744, vertical plate; 745, magnetic attraction rod; 746, isolation sleeve.

[0025] The realization, functional characteristics and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. Specific implementation

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0027] Please refer to Figures 1-3The utility model provides a kind of sampling device for steel structure material analysis and detection, including placing seat 1 and fixed assembly 2, fixed assembly 2 can be fixed to different sizes of steel, it is convenient for subsequent sampling to steel, the upper side of placing seat 1 is fixedly connected with guide rail 3, sliding connection has sliding seat 4 in guide rail 3, the upper side of sliding seat 4 is fixedly connected with support frame 5, the top of support frame 5 is fixedly connected with telescopic arm 6, the end of telescopic arm 6 is provided with the drilling sampling mechanism 7 of steel structure material sampling, by the use of drilling sampling mechanism 7, it can be drilled to steel, and the debris generated by drilling is collected, it is convenient for subsequent detection of the debris of steel.

[0028] In the embodiment of the utility model, in order to be able to fixed to steel, specifically, recess 101 is set up on the outer wall of placing seat 1, fixed assembly 2 includes bidirectional screw rod 21, bidirectional screw rod 21 is rotatably connected in recess 101, motor two 22 is fixedly connected on the outer wall of placing seat 1, the output shaft of motor two 22 is fixedly connected with bidirectional screw rod 21, screw block 23 is screw-connected with bidirectional screw rod 21, connecting rod 24 is fixedly connected on the outer wall of screw block 23, the end away from screw block 23 of connecting rod 24 is fixedly connected with positioning plate 25, by starting motor two 22, the output shaft of motor two 22 drives bidirectional screw rod 21 to rotate, make screw block 23 slide in recess 101, drive two sets of positioning plate 25 to move towards each other, reach the effect of fixed to different sizes of steel.

[0029] Further, in order to be able to sample the steel, specifically, the drilling sampling mechanism 7 includes a cylinder 71 fixedly connected to the outer wall of the telescopic arm 6, a mounting plate 72 fixedly connected to the output end of the cylinder 71, a guide rod 73 fixedly connected to the upper side of the mounting plate 72, through the use of the guide rod 73, the mounting plate 72 is stable during lifting, a sampling assembly 74 and a telescopic protective sleeve 75 are arranged below the mounting plate 72, the sampling assembly 74 includes a motor one 741 fixedly connected to the lower side of the mounting plate 72, a drill 743 fixedly connected to the output shaft of the motor one 741, a limit ring 742 fixedly connected to the output shaft of the motor one 741, the limit ring 742 is rotatably connected with the telescopic protective sleeve 75, through the use of the limit ring 742, the telescopic protective sleeve 75 can be supported and positioned, the telescopic protective sleeve 75 is penetrated by the output shaft of the motor one 741 and rotatably connected with the output shaft of the motor one 741, a vertical plate 744 is fixedly connected to the outer wall of the mounting plate 72, a magnetic attraction rod 745 is fixedly connected to the outer wall of the vertical plate 744, an isolation sleeve 746 is slidably connected to the magnetic attraction rod 745, the isolation sleeve 746 is elastically connected with the telescopic protective sleeve 75 through a return spring, the isolation sleeve 746 penetrates the inner wall of the telescopic protective sleeve 75 and is slidably connected with the inner wall of the telescopic protective sleeve 75, through the start of the cylinder 71, under the action of the guide rod 73, the mounting plate 72 is stably lowered, and then the drill 743 approaches the steel, the motor one 741 is started again, the output shaft of the motor one 741 drives the drill 743 to rotate, and the drilling of the steel is completed, in this process, the telescopic protective sleeve 75 contacts the steel, preventing debris from splashing out of the telescopic protective sleeve 75, the magnetic attraction rod 745 attracts the debris, when sampling and detecting the debris, the collected material is placed at the bottom of the telescopic protective sleeve 75, the isolation sleeve 746 is pressed again, the isolation sleeve 746 compresses the return spring, the debris attached to the magnetic attraction rod 745 is squeezed off the magnetic attraction rod 745, and then a certain amount of debris is removed, while other debris continues to adhere to the magnetic attraction rod 745, facilitating subsequent continuous multiple detection, and sampling is convenient.

[0030] It should be noted that a controller is fixed on the placing seat 1, the controller can control the start of the cylinder 71, the motor one 741 and the motor two 22, the above-mentioned electrical elements are products of the prior art, a person skilled in the art selects, installs and completes the debugging of the circuit according to the needs of use, ensures that each electrical appliance can work normally, the parts are general standard parts or parts known to a person skilled in the art, the structure and principle thereof can be known by a person skilled in the art through a technical manual or through a conventional experimental method, and the present applicant does not make specific limitations here.

[0031] In use, the steel material is placed on the placing seat 1, then the motor two 22 is started, the output shaft of the motor two 22 drives the bidirectional screw rod 21 to rotate, the threaded block 23 is slid in the groove 101, two groups of positioning plates 25 are moved towards each other, different sizes of steel materials are fixed, the mounting plate 72 is stably lowered under the action of the guide rod 73 by starting the air cylinder 71, then the drill 743 is close to the steel material, the motor one 741 is started, the output shaft of the motor one 741 drives the drill 743 to rotate, the drilling of the steel material is completed, in the process, the telescopic protective sleeve 75 is in contact with the steel material, prevents the debris from splashing out of the telescopic protective sleeve 75, the magnetic attraction rod 745 sucks the debris, when the debris is sampled and detected, the taken material is placed at the bottom of the telescopic protective sleeve 75, then the isolation sleeve 746 is pressed, the isolation sleeve 746 compresses the reset spring, the debris attached to the magnetic attraction rod 745 is extruded and separated from the magnetic attraction rod 745, then a certain amount of debris is taken off, and other debris continues to be attached to the magnetic attraction rod 745, so that subsequent continuous multiple detection is facilitated.

[0032] The preferred embodiments are only used to illustrate the technical solutions of the present application, and not to limit the patent range of the present application. Any equivalent structure transformation made according to the contents of the present application and drawings, or direct / indirect application in other related technical fields is included in the patent protection range of the present application.

Claims

1. A sampling device for analyzing and testing steel structure materials, comprising a placement base (1) and a fixing component (2), characterized in that: A guide rail (3) is fixedly connected to the upper side of the placement seat (1), a sliding seat (4) is slidably connected in the guide rail (3), a support frame (5) is fixedly connected to the upper side of the sliding seat (4), a telescopic arm (6) is fixedly connected to the top of the support frame (5), and a drilling sampling mechanism (7) for sampling steel structure materials is provided at the end of the telescopic arm (6). The drilling sampling mechanism (7) includes: Cylinder (71), the cylinder (71) is fixedly connected to the outer wall of the telescopic arm (6), and an mounting plate (72) is fixedly connected to the output end of the cylinder (71); Guide rod (73), the guide rod (73) is fixedly connected to the upper side of the mounting plate (72); A sampling component (74) is disposed below the mounting plate (72); and a telescopic protective sleeve (75), wherein the telescopic protective sleeve (75) is disposed below the mounting plate (72).

2. The sampling device for steel structure material analysis and testing according to claim 1, characterized in that: The sampling assembly (74) includes a motor (741), which is fixedly connected to the lower side of the mounting plate (72). A drill (743) is fixedly connected to the output shaft of the motor (741), and a limit ring (742) is fixedly connected to the output shaft of the motor (741). The limit ring (742) is rotatably connected to the telescopic protective sleeve (75). The telescopic protective sleeve (75) is penetrated by the output shaft of the motor (741) and is rotatably connected to the output shaft of the motor (741).

3. The sampling device for analyzing and testing steel structure materials according to claim 2, characterized in that: A vertical plate (744) is fixedly connected to the outer wall of the mounting plate (72), a magnetic rod (745) is fixedly connected to the outer wall of the vertical plate (744), an isolation sleeve (746) is slidably connected to the magnetic rod (745), and the isolation sleeve (746) and the telescopic protective sleeve (75) are elastically connected by a return spring.

4. A sampling device for analyzing and testing steel structure materials according to claim 3, characterized in that: The isolation sleeve (746) penetrates the inner wall of the telescopic protective sleeve (75) and is slidably connected to the inner wall of the telescopic protective sleeve (75).

5. A sampling device for analyzing and testing steel structure materials according to claim 1, characterized in that: The outer wall of the placement seat (1) is provided with a groove (101).

6. A sampling device for analyzing and testing steel structure materials according to claim 5, characterized in that: The fixing component (2) includes a bidirectional lead screw (21), which is rotatably connected in a groove (101). A second motor (22) is fixedly connected to the outer wall of the placement seat (1). The output shaft of the second motor (22) is fixedly connected to the bidirectional lead screw (21). A threaded block (23) is threadedly connected to the bidirectional lead screw (21). A connecting rod (24) is fixedly connected to the outer wall of the threaded block (23). A positioning plate (25) is fixedly connected to the end of the connecting rod (24) away from the threaded block (23).

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