CN212432473U - Detection device for engine protection plate - Google Patents

Abstract

The utility model relates to the technical field of impact detection equipment, in particular to a detection device for an engine guard plate, which can effectively enhance the impact resistance of the equipment, avoid the damage of the equipment, ensure that the guard plate is more firmly fixed, improve the detection accuracy and reduce the use limitation; including testing platform, the fixed plate, the cylinder, buffer board and impingement plate, testing platform's bottom is provided with four group's landing legs, the top longitudinal symmetry of testing platform is provided with two sets of stands, fixed plate fixed mounting is on two sets of stands, cylinder fixed mounting is on the top of fixed plate, it is provided with the piston rod to slide on the cylinder, the top of buffer board and the bottom fixed connection of piston rod, the bottom of buffer board is provided with four group damping springs, testing platform's top is provided with fixed heavy groove, be provided with the opening on the fixed heavy groove, testing platform's top is provided with two sets of location locking mechanism, and two sets of location locking mechanism are located both ends about two sets of stands.

Description

Detection device for engine protection plate

Technical Field

The utility model relates to a strike the technical field of check out test set, especially relate to a detection device for engine protection plate.

Background

The engine protection plate is an engine protection device designed according to different vehicle types, and the engine protection plate is designed to prevent soil from wrapping an engine firstly and prevent the engine from being damaged due to the fact that the engine is impacted by an uneven road surface in the driving process. The automobile breakdown caused by engine damage due to external factors in the traveling process is avoided. Engine backplate need strike the detection before dispatching from the factory to use to ensure whether up to standard of backplate quality, current engine backplate strikes detection device, is carrying out the testing process discovery, and equipment shock resistance is poor, causes the damage easily, and the backplate is fixed insecure, influences the accuracy that detects, leads to using the limitation higher.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can effectively strengthen the shock resistance of equipment, avoid causing the damage of equipment for the backplate is fixed more firm, improves the accuracy that detects, reduces the detection device for engine backplate who uses the limitation.

The utility model discloses a detection apparatus for engine protection plate, including testing platform, the fixed plate, the cylinder, buffer board and impact plate, testing platform's bottom is provided with four groups of landing legs, the symmetry is provided with two sets of stands around testing platform's the top, fixed plate fixed mounting is on two sets of stands, cylinder fixed mounting is on the top of fixed plate, it is provided with the piston rod to slide on the cylinder, the top of buffer board and the bottom fixed connection of piston rod, the bottom of buffer board is provided with four groups of damping springs, the top of impact plate and the bottom fixed connection of four groups of damping springs, testing platform's top is provided with fixed heavy groove, be provided with the opening on the fixed heavy groove, testing platform's top is provided with two sets of location locking mechanism, and two sets of location locking mechanism are located the both ends.

The utility model discloses a detection apparatus for engine protection plate, location locking mechanism includes two sets of mounts, two sets of sliding location board and two sets of tight knobs in top, and two sets of mounts are fixed mounting respectively in the left and right sides on testing platform top, all are provided with two sets of fixing bolt on two sets of mounts, and two sets of sliding location board are installed on two sets of mounts through the cooperation with two sets of fixing bolt slidable respectively, all are provided with the screw hole on two sets of sliding location board, and two sets of tight knobs in top rotate respectively through the cooperation with the screw hole and install on two sets of sliding location board.

The utility model discloses a detection apparatus for engine protection plate, all be provided with anti-skidding line on the circumference outer wall of the tight knob in two sets of tops.

The utility model discloses a detection apparatus for engine protection plate still includes four group's crossbeams, and four group's crossbeams are fixed mounting respectively on four group's landing legs.

The utility model discloses a detection apparatus for engine protection board still includes four group's damping lower margins, and four group's damping lower margins are fixed mounting respectively in the bottom of four group's landing legs.

The utility model discloses a detection apparatus for engine protection plate still includes four group's reinforcing plates, and four group's reinforcing plates are fixed mounting both ends about two sets of stands respectively to the bottom of four group's reinforcing plates all is connected with testing platform's top.

The utility model discloses a detection apparatus for engine protection plate, buffer board and impingement plate all adopt the preparation of carbide alloy steel material.

The utility model discloses a detection apparatus for engine protection plate, mount and slide positioning board all adopt stainless steel material preparation.

Compared with the prior art, the beneficial effects of the utility model are that: at first the cylinder adopts pneumatic control, set for through system program, the cylinder drives the impact plate through the piston rod and strikes from top to bottom, make the impact plate carry out reciprocal impact detection to the engine backplate, accessible system parameter sets for the impact strength of stage nature, strike the in-process, the impact load of production, obtain buffering and offsetting through the damping spring, can effectively strengthen the shock resistance of equipment, avoid causing the damage of equipment, two sets of location locking mechanism through the testing platform top setting, make the engine backplate fixed and lock, it is more firm to make the backplate fixed, improve the accuracy that detects, reduce the use limitation.

Drawings

Fig. 1 is an axial schematic view of the present invention;

fig. 2 is a front schematic view of the present invention;

fig. 3 is a right side schematic view of the present invention;

FIG. 4 is a schematic view of the A-A section structure of the present invention;

in the drawings, the reference numbers: 1. a detection platform; 2. a support leg; 3. a column; 4. a fixing plate; 5. a cylinder; 6. a piston rod; 7. a buffer plate; 8. a damping spring; 9. an impact plate; 10. fixing the sink tank; 11. a port; 12. a fixed mount; 13. fixing the bolt; 14. sliding the positioning plate; 15. a threaded hole; 16. tightly pushing the knob; 17. anti-skid lines; 18. a cross beam; 19. damping feet; 20. a reinforcing plate.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in FIGS. 1 to 4, the detecting device for an engine fender of the present invention comprises a detecting platform 1 and a fixing plate 4, the detection device comprises an air cylinder 5, a buffer plate 7 and an impact plate 9, wherein four groups of supporting legs 2 are arranged at the bottom end of a detection platform 1, two groups of stand columns 3 are symmetrically arranged at the front and back of the top end of the detection platform 1, a fixing plate 4 is fixedly arranged on the two groups of stand columns 3, the air cylinder 5 is fixedly arranged at the top end of the fixing plate 4, a piston rod 6 is arranged on the air cylinder 5 in a sliding manner, the top end of the buffer plate 7 is fixedly connected with the bottom end of the piston rod 6, four groups of damping springs 8 are arranged at the bottom end of the buffer plate 7, the top end of the impact plate 9 is fixedly connected with the bottom ends of the four groups of damping springs 8, a fixing sink 10 is arranged at the top end of the detection platform 1, a through hole 11 is formed; at first, cylinder 5 adopts pneumatic control, set for through the system program, cylinder 5 drives impact plate 9 through piston rod 6 and strikes from top to bottom, make impact plate 9 carry out reciprocal impact detection to the engine backplate, accessible system parameter sets for the impact strength of stage nature, strike the in-process, the impact load of production, obtain buffering and offset through damping spring 8, can effectively strengthen the shock resistance of equipment, avoid causing the damage of equipment, two sets of location locking mechanism through 1 top of testing platform set up, make engine backplate fixed and locking, make the backplate fixed more firm, improve the accuracy that detects, reduce and use the limitation.

The utility model discloses a detection device for engine protection plate, the location locking mechanism includes two sets of mounts 12, two sets of sliding location board 14 and two sets of tight knobs 16 in top, two sets of mounts 12 are fixed mounting respectively in the left and right sides of detection platform 1 top, all be provided with two sets of fixing bolt 13 on two sets of mounts 12, two sets of sliding location board 14 are respectively slidable through the cooperation with two sets of fixing bolt 13 and install on two sets of mounts 12, all be provided with screw hole 15 on two sets of sliding location board 14, two sets of tight knobs 16 in top are respectively rotatably installed on two sets of sliding location board 14 through the cooperation with screw hole 15; through slide adjusting slide positioning board 14, adjust the position of the fixed backplate of slide positioning board 14, and it is fixed to lock slide positioning board 14 through fixing bolt 13, make the backplate obtain furthest fixed, the tight knob 16 in rethread rotation regulation top makes the bottom and the engine backplate in close contact with of the tight knob 16 in top, thereby fix the tight fixing in fixed heavy groove 10 in engine backplate top, through dual fixed, effectively strengthen the fixed stability of backplate, reduce and use the limitation.

In the detection device for the engine protection plate of the utility model, the circumferential outer walls of the two groups of jacking knobs 16 are provided with anti-skid lines 17; through setting up anti-skidding line 17, can make the tight knob 16 in top more smooth and easy in the rotation regulation, prevent to appear skidding the condition of taking off the hand, improve and use the reliability.

The utility model discloses a detection device for an engine guard plate, which also comprises four groups of beams 18, wherein the four groups of beams 18 are respectively and fixedly arranged on four groups of supporting legs 2; through setting up crossbeam 18, can make the holistic structure of equipment more firm, make equipment operation more steady, improve and use the reliability.

The utility model discloses a detection device for an engine protection plate, which also comprises four groups of damping feet 19, wherein the four groups of damping feet 19 are respectively and fixedly arranged at the bottom ends of four groups of supporting legs 2; through setting up damping lower margin 19, can reduce the influence that the vibration produced, keep the steady of equipment operation, reduce and use the limitation.

The utility model discloses a detection device for an engine guard plate, which also comprises four groups of reinforcing plates 20, wherein the four groups of reinforcing plates 20 are respectively and fixedly arranged at the left and right ends of the two groups of upright posts 3, and the bottom ends of the four groups of reinforcing plates 20 are connected with the top end of the detection platform 1; through setting up reinforcing plate 20 for stand 3 is more firm with being connected of testing platform 1, makes the operation of cylinder 5 more steady, improves and uses the reliability.

In the detection device for the engine guard plate of the utility model, the buffer plate 7 and the impact plate 9 are both made of hard alloy steel; the hard alloy steel material is adopted, so that the hardness and the impact strength of the buffer plate 7 and the impact plate 9 can be enhanced, the service life is prolonged, and the use reliability is improved.

In the detection device for the engine guard plate of the utility model, the fixed frame 12 and the sliding positioning plate 14 are both made of stainless steel; the stainless steel material is adopted, so that the fixed frame 12 and the sliding positioning plate 14 can be prevented from rusting, the sliding smoothness of the sliding positioning plate 14 is kept, and the use reliability is improved.

The utility model discloses a detection device for engine protection plate, it is at the during operation, at first place the engine protection plate in fixed heavy groove 10, position through slide adjusting slide positioning board 14, make 14 furthest's fixed backplate of slide positioning board, and it is fixed with 14 locks of slide positioning board through fixing bolt 13, the tight knob 16 in rethread rotation regulation top, make the bottom and the engine protection plate in close contact with of the tight knob 16 in top, tightly fix engine protection plate top in fixed heavy groove 10, set for through the system program, make cylinder 5 drive strikeing plate 9 through piston rod 6 under pneumatic control and strike from top to bottom, make strikeing plate 9 carry out reciprocal impact detection to the engine protection plate, accessible system parameter sets for the periodic impact strength.

The detection device for the engine guard plate of the utility model has the advantages that the installation mode, the connection mode or the setting mode are common mechanical modes, and the detection device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a detection device for engine protection plate's cylinder and damping spring for purchase on the market, this technical staff in the industry only need according to its subsidiary service instruction install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A detection device for an engine protection plate is characterized by comprising a detection platform (1), a fixed plate (4), a cylinder (5), a buffer plate (7) and an impact plate (9), wherein four groups of supporting legs (2) are arranged at the bottom end of the detection platform (1), two groups of stand columns (3) are symmetrically arranged at the front and back of the top end of the detection platform (1), the fixed plate (4) is fixedly arranged on the two groups of stand columns (3), the cylinder (5) is fixedly arranged at the top end of the fixed plate (4), a piston rod (6) is arranged on the cylinder (5) in a sliding manner, the top end of the buffer plate (7) is fixedly connected with the bottom end of the piston rod (6), four groups of damping springs (8) are arranged at the bottom end of the buffer plate (7), the top end of the impact plate (9) is fixedly connected with the bottom ends of the four groups of damping springs (8), a fixed sinking groove (10) is arranged at the top end of the detection, two groups of positioning and locking mechanisms are arranged at the top end of the detection platform (1) and are positioned at the left end and the right end of the two groups of stand columns (3).

2. The detection device for the engine protecting plate as claimed in claim 1, wherein the positioning and locking mechanism comprises two sets of fixing frames (12), two sets of sliding positioning plates (14) and two sets of tightening knobs (16), the two sets of fixing frames (12) are respectively and fixedly installed at the left and right sides of the top end of the detection platform (1), two sets of fixing bolts (13) are respectively arranged on the two sets of fixing frames (12), the two sets of sliding positioning plates (14) are respectively and slidably installed on the two sets of fixing frames (12) through matching with the two sets of fixing bolts (13), the two sets of sliding positioning plates (14) are respectively provided with threaded holes (15), and the two sets of tightening knobs (16) are respectively and rotatably installed on the two sets of sliding positioning plates (14) through matching with the threaded holes (15).

3. The detecting device for the engine protecting plate as claimed in claim 2, wherein the two sets of tightening knobs (16) are provided with anti-slip patterns (17) on the circumferential outer wall.

4. The detecting device for the engine protecting plate as claimed in claim 3, further comprising four sets of beams (18), wherein the four sets of beams (18) are respectively fixedly mounted on the four sets of legs (2).

5. The detecting device for the engine protecting plate as claimed in claim 4, further comprising four sets of vibration-damping feet (19), wherein the four sets of vibration-damping feet (19) are respectively and fixedly installed at the bottom ends of the four sets of supporting legs (2).

6. The detecting device for the engine protecting plate as claimed in claim 5, further comprising four groups of reinforcing plates (20), wherein the four groups of reinforcing plates (20) are respectively fixedly installed at the left and right ends of the two groups of upright posts (3), and the bottom ends of the four groups of reinforcing plates (20) are connected with the top end of the detecting platform (1).

7. The detecting device for the engine protecting plate as claimed in claim 6, wherein the buffer plate (7) and the impact plate (9) are made of hard alloy steel.

8. The detecting device for the engine protecting plate as claimed in claim 7, wherein the fixing frame (12) and the sliding positioning plate (14) are made of stainless steel.

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