CN211553534U - Equipment for detecting impact resistance strength of precoated steel plate - Google Patents

Abstract

The utility model discloses a resistant impact strength check out test set of steel sheet precoated, which comprises a fixing plate and i, both ends difference fixedly connected with first backup pad about the fixed plate, the symmetrical electric putter of bottom surface fixedly connected with of fixed plate, the symmetrical bearing plate of bottom surface fixedly connected with of fixed plate, two be equipped with the electro-magnet between the bearing plate, every electric putter's output all is connected with the last fixed surface of electro-magnet, the below of electro-magnet is equipped with detects the hammer, two the spout, every have all been seted up to a side that the bearing plate is close to each other the equal joint in inside of spout has a slider, every the equal fixedly connected with slide bar of interior roof of spout. The utility model discloses having solved artifical handheld detection hammer and detecting the problem that wastes time and energy, can be more convenient detect the steel sheet of precoating, improved and carried out the efficiency beneficial effect that detects to the steel sheet of precoating, its mainly used steel sheet technical field of precoating.

Description

Equipment for detecting impact resistance strength of precoated steel plate

Technical Field

The utility model belongs to the technical field of the steel sheet of precoating, especially, relate to a steel sheet of precoating is able to bear or endure impact strength check out test set.

Background

The precoated steel plate is also called a color-coated plate, an organic coating plate or a coating plate, and is formed by coating or laminating various organic coatings or plastic films on the surface of a metal coiled material serving as a base material.

SUMMERY OF THE UTILITY MODEL

The utility model provides a, aim at solving the above-mentioned waste time and energy that exists, reduced the efficiency to precoating the steel sheet and detecting moreover to inconvenient change the detection hammer, comparatively trouble problem when the operation.

The utility model is realized in such a way, a pre-coated steel plate impact strength detection device comprises a fixed plate, wherein the left end and the right end of the fixed plate are respectively fixedly connected with a first supporting plate, the bottom surface of the fixed plate is fixedly connected with symmetrical electric push rods, the bottom surface of the fixed plate is fixedly connected with symmetrical bearing plates, an electromagnet is arranged between the two bearing plates, the output end of each electric push rod is fixedly connected with the upper surface of the electromagnet, a detection hammer is arranged below the electromagnet, one side surface of the two bearing plates, which is close to each other, is provided with a chute, a slide block is clamped inside each chute, the inner top wall of each chute is fixedly connected with a slide bar, the bottom end of each slide bar penetrates through the slide block and is fixedly connected with the inner bottom wall of the chute, one side surface of the two slide blocks, which is close to each other, two the one end that the connecting plate is close to each other contacts with the left and right sides face of detecting the hammer respectively, the fixed surface of detecting the hammer inlays and has symmetrical first screwed pipe, every the equal threaded connection of inner circle of first screwed pipe has first staple.

Two be equipped with the second backup pad between the first backup pad, the upper surface of second backup pad is seted up flutedly, the top of recess is equipped with the steel sheet of precoating, the last fixed surface of second backup pad is connected with symmetrical connecting block, every the upper surface of connecting block all with the bottom surface fixed connection of bearing plate, two the standing groove has all been seted up to the side that the connecting block is close to each other, every the upper surface of connecting block all fixed the inlaying has the second screwed pipe, every the equal threaded connection of inner circle of second screwed pipe has the second staple, both ends extend to the inside of standing groove respectively about the steel sheet of precoating, the inner diapire fixedly connected with rubber pad of recess.

The bottom surface fixedly connected with symmetrical set-square of fixed plate, two a side that the set-square kept away from each other all is close to a side fixed connection each other with two first backup pads.

The front face of the detection hammer is fixedly connected with a nameplate, and the nameplate is rectangular.

The bottom end of each second fixing nail is fixedly connected with a protection pad, and the bottom surface of each protection pad is in contact with the upper surface of the precoated steel plate.

Two the equal fixedly connected with handle in a side that first backup pad kept away from each other, every anti-skidding line has all been seted up to the surface of handle.

Every the equal fixedly connected with gyro wheel in bottom surface of first backup pad, every the equal fixedly connected with brake axle in bottom surface of gyro wheel.

Compared with the prior art, the beneficial effects of the utility model are that: through being provided with electric putter, can make electro-magnet and detection hammer carry out the rebound, can make the detection hammer get back to the detection point and detect the steel sheet of precoating, through closed circuit, can make electro-magnet and power disconnection, thereby, the effect that makes detection hammer and electro-magnet break away from has been played, through the breaking away from of detection hammer and electro-magnet, will make the detection hammer descend, until falling on the steel sheet of precoating, thereby reached the detection to the steel sheet of precoating, the problem that artifical handheld detection hammer detected and wastes time and energy has been solved, can be more convenient detect the steel sheet of precoating, the efficiency of steel sheet detection precoating has been improved, cooperation through first screwed pipe and first staple, can fix the detection hammer, the inconvenient problem of changing the detection hammer has been solved, the efficiency of steel sheet detection precoating has been improved.

Drawings

Fig. 1 is a cross-sectional view of a front view of a second support plate of the present invention;

fig. 2 is a cross-sectional view of the front view of the bearing plate of the present invention;

fig. 3 is a cross-sectional view of the connection block of the present invention.

In the figure: 1. a fixing plate; 2. an electric push rod; 3. an electromagnet; 4. a first support plate; 5. a bearing plate; 6. a first threaded pipe; 7. a first staple; 8. detecting the hammer; 9. a connecting plate; 10. a second support plate; 11. a groove; 12. precoating a steel plate; 13. a rubber pad; 14. a second staple; 15. connecting blocks; 16. a chute; 17. a slider; 18. a slide bar; 19. a placement groove; 20. a second threaded pipe; 21. a protection pad; 22. a set square; 23. a handle; 24. a nameplate; 25. and a roller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides a technical solution: a pre-coated steel plate impact strength detection device comprises a fixed plate 1, wherein the left end and the right end of the fixed plate 1 are respectively fixedly connected with a first supporting plate 4, the bottom surface of the fixed plate 1 is fixedly connected with symmetrical electric push rods 2, the bottom surface of the fixed plate 1 is fixedly connected with symmetrical bearing plates 5, an electromagnet 3 is arranged between the two bearing plates 5, the output end of each electric push rod 2 is fixedly connected with the upper surface of the electromagnet 3, a detection hammer 8 is arranged below the electromagnet 3, one side surface, close to each other, of the two bearing plates 5 is respectively provided with a sliding chute 16, a sliding block 17 is clamped inside each sliding chute 16, the inner top wall of each sliding chute 16 is respectively and fixedly connected with a sliding rod 18, the bottom end of each sliding rod 18 penetrates through the sliding block 17 and is fixedly connected with the inner bottom wall of the sliding chute 16, one side surface, close to each other, of the two sliding blocks 17 is respectively and fixedly connected, symmetrical first threaded pipes 6 are fixedly embedded in the upper surface of the detection hammer 8, and first fixing nails 7 are connected to inner rings of the first threaded pipes 6 in a threaded mode.

Be equipped with second backup pad 10 between two first backup pads 4, the upper surface of second backup pad 10 is seted up flutedly 11, recess 11's top is equipped with precoating steel sheet 12, the symmetrical connecting block 15 of last fixed surface of second backup pad 10, every connecting block 15's upper surface all with bearing plate 5's bottom surface fixed connection, standing groove 19 has all been seted up to two connecting block 15 side that are close to each other, the equal fixed second screwed pipe 20 that inlays of upper surface of every connecting block 15, the equal threaded connection of inner circle of every second screwed pipe 20 has second staple 14, both ends extend to standing groove 19's inside respectively about precoating steel sheet 12, the interior diapire fixedly connected with rubber pad 13 of recess 11.

The utility model discloses in, the symmetrical set-square 22 of bottom surface fixedly connected with of fixed plate 1, a side that two set-squares 22 kept away from each other all with a side fixed connection that two first backup pads 4 are close to each other, fixed to fixed plate 1 has been reached, fixed plate 1 has been avoided taking place to take off the cunning, detect hammer 8's positive fixedly connected with data plate 24, and data plate 24 is the rectangle form, the mark to detecting hammer 8 weight has been reached, detection hammer 8 has been avoided taking place chaotic problem, the equal fixedly connected with protection pad 21 in bottom of every second staple 14, every protection pad 21's bottom surface all contacts with the upper surface of precoating steel sheet 12, the protection to precoating steel sheet 12 has been reached, the damage has been avoided taking place to precoating steel sheet 12.

The equal fixedly connected with handle 23 in a side that two first backup pads 4 kept away from each other, anti-skidding line has all been seted up to the surface of every handle 23, reached and removed check out test set, it is smooth to have avoided taking place the hand at the removal in-process, the equal fixedly connected with gyro wheel 25 in bottom surface of every first backup pad 4, the equal fixedly connected with brake shaft in bottom surface of every gyro wheel 25, reached the flexibility to check out test set's removal, the problem of having avoided taking place to remove in the testing process.

The utility model discloses a theory of operation is: at first be linked together electric putter 2 and electro-magnet 3 with the power, both ends through steel sheet 12 precoated prevent in the inside of standing groove 19, through twisting moving second staple 14, can fix steel sheet 12 precoated, suction through electro-magnet 3 provides, can adsorb detection hammer 8, the power that provides through electric putter 2, can drive electro-magnet 3 and detection hammer 8 and carry out the rebound and get back to the check point, through electro-magnet 3 closed circuit, detection hammer 8 breaks away from with electro-magnet 3, cooperation through spout 16 and slider 17, can make detection hammer 8 more stable at the in-process that falls down, it detects steel sheet 12 precoated to reach, cooperation through first screwed pipe 6 and first staple 7, can change detection hammer 8, comparatively trouble problem in the change process has been avoided.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The utility model provides a resistant impact strength check out test set of steel sheet precoated, includes fixed plate (1), its characterized in that: the left end and the right end of the fixed plate (1) are respectively fixedly connected with a first supporting plate (4), the bottom surface of the fixed plate (1) is fixedly connected with symmetrical electric push rods (2), the bottom surface of the fixed plate (1) is fixedly connected with symmetrical bearing plates (5), an electromagnet (3) is arranged between the two bearing plates (5), the output end of each electric push rod (2) is fixedly connected with the upper surface of the electromagnet (3), a detection hammer (8) is arranged below the electromagnet (3), a sliding groove (16) is formed in one side surface, close to each other, of the two bearing plates (5), a sliding block (17) is clamped inside each sliding groove (16), a sliding rod (18) is fixedly connected with the inner top wall of each sliding groove (16), the bottom end of each sliding rod (18) penetrates through the sliding block (17) and is fixedly connected with the inner bottom wall of the sliding groove (16), one side face, close to each other, of each of the two sliding blocks (17) is fixedly connected with a connecting plate (9), one end, close to each other, of each of the two connecting plates (9) is respectively in contact with the left side face and the right side face of the detection hammer (8), symmetrical first threaded pipes (6) are fixedly embedded in the upper surface of the detection hammer (8), and the inner ring of each first threaded pipe (6) is in threaded connection with a first fixing nail (7);

a second supporting plate (10) is arranged between the two first supporting plates (4), the upper surface of the second supporting plate (10) is provided with a groove (11), a precoated steel plate (12) is arranged above the groove (11), symmetrical connecting blocks (15) are fixedly connected to the upper surface of the second supporting plate (10), the upper surface of each connecting block (15) is fixedly connected with the bottom surface of the bearing plate (5), a placing groove (19) is formed in one side surface, close to each other, of each connecting block (15), a second threaded pipe (20) is fixedly embedded in the upper surface of each connecting block (15), a second fixing nail (14) is in threaded connection with the inner ring of each second threaded pipe (20), the left end and the right end of the precoating steel plate (12) respectively extend to the inside of the placing groove (19), and a rubber pad (13) is fixedly connected to the inner bottom wall of the groove (11).

2. The apparatus for testing impact resistance of a pre-coated steel sheet according to claim 1, wherein: the bottom surface fixedly connected with symmetrical set-square (22) of fixed plate (1), two a side that set-square (22) kept away from each other all is close to a side fixed connection each other with two first backup pads (4).

3. The apparatus for testing impact resistance of a pre-coated steel sheet according to claim 1, wherein: the front face of the detection hammer (8) is fixedly connected with a nameplate (24), and the nameplate (24) is rectangular.

4. The apparatus for testing impact resistance of a pre-coated steel sheet according to claim 1, wherein: the bottom end of each second fixing nail (14) is fixedly connected with a protection pad (21), and the bottom surface of each protection pad (21) is in contact with the upper surface of the precoated steel plate (12).

5. The apparatus for testing impact resistance of a pre-coated steel sheet according to claim 1, wherein: two the equal fixedly connected with handle (23) in a side that first backup pad (4) kept away from each other, every anti-skidding line has all been seted up to the surface of handle (23).

6. The apparatus for testing impact resistance of a pre-coated steel sheet according to claim 1, wherein: the bottom surface of each first supporting plate (4) is fixedly connected with a roller (25), and the bottom surface of each roller (25) is fixedly connected with a brake shaft.

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