CN211779422U - Anti-seismic connecting component of electromechanical equipment - Google Patents

Abstract

The utility model discloses an electromechanical device's antidetonation connecting elements belongs to building electromechanical device adapting unit technical field, an electromechanical device's antidetonation connecting elements, including first connecting plate, the top fixedly connected with engaging lug base of first connecting plate, the connecting hole has been seted up to the surface of engaging lug base, the inside of connecting hole is pegged graft and is had the connecting axle, the connecting block has been cup jointed to the surface of connecting axle. This electromechanical device's antidetonation connecting elements, through setting up the in-process that uses at the device, when taking place great vibrations, second connecting plate and third connecting plate department have first damping spring, can reduce the pressure of second connecting plate and third connecting plate department, reduce the damage of great vibrations to the device, second damping spring is in engaging lug base and connecting block junction, can reduce when great vibrations take place for this junction egg, reduce the friction between the structural component, reduce the damage.

Description

Anti-seismic connecting component of electromechanical equipment

Technical Field

The utility model relates to a building electromechanical device adapting unit technical field especially relates to an electromechanical device's antidetonation connecting elements.

Background

At present, earthquake force generated by equipment is transmitted to a structure through earthquake-resistant connecting members and connecting rods in various countries in the world for electromechanical earthquake-resistant measures of buildings, the earthquake-resistant connecting members and the connecting rods are mainly used for bearing rigid connecting rods (such as C-shaped channel steel, angle steel or steel pipes) in a mode widely used in Europe and America, and the connecting mode has the advantages that a group of earthquake-resistant connections can bear tension and pressure, the structure can effectively prevent secondary disasters caused by damage of electromechanical equipment in earthquakes, economic loss is reduced, and casualties are avoided. General connecting elements and C type channel-section steel, the connection of angle steel adopts ordinary bolt and nut to compress tightly or single-point nail knot formula compression structure, the actual bearing capacity after the installation receives bolt and nut compressive strength restriction, tensile strength is limited, nail knot formula compression structure receives antidetonation member length when compression state and influences, its stability can weak, the antidetonation is less strong, and the connection lasso when connecting the steel pipe can extrude the steel pipe when taking place great vibrations, be unfavorable for the safety of steel pipe self.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the shock resistance of the connecting structure part is weaker and the protection of the steel pipe joint is weaker in the prior art, and providing a shock-resistant connecting component of electromechanical equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an electromechanical device's antidetonation connecting elements, includes first connecting plate, the top fixedly connected with engaging lug base of first connecting plate, the connecting hole has been seted up to the surface of engaging lug base, the inside of connecting hole is pegged graft and is had the connecting axle, the surface of connecting axle has cup jointed the connecting block, one side fixedly connected with second connecting plate of connecting block, the fixed orifices has all been seted up to the surface of engaging lug base and first connecting plate, the inside fixedly connected with set screw of fixed orifices.

Preferably, first damping springs are fixed to the top ends of the second connecting plates, the number of the first damping springs is a plurality, and the top ends of the first damping springs are fixedly connected with third connecting plates.

Preferably, the outer surfaces of the third connecting plate and the second connecting plate are both provided with second fixing holes, and the inner threads of the second fixing holes are connected with second fixing screws.

Preferably, the inside wall fixedly connected with second damping spring of engaging lug base, one side of second damping spring and one side fixed connection of connecting block, the quantity of second damping spring is a plurality of.

Preferably, the bottom end of the first connecting plate is fixedly connected with a fixed groove block, and a fixed outer ring sleeve is fixedly connected inside the fixed groove block.

Preferably, the inner side wall of the fixed outer ring sleeve is fixedly connected with third damping springs, the number of the third damping springs is a plurality of, one side of each third damping spring is fixedly connected with a fixed inner ring sleeve, and the inner part of each fixed inner ring sleeve is fixedly connected with a steel pipe.

Preferably, the top end of the first connecting plate is fixedly connected with a reinforcing side block, one side of the reinforcing side block is fixedly connected with one side of the connecting lug base, and the number of the reinforcing side blocks is a plurality.

Compared with the prior art, the utility model provides an electromechanical device's antidetonation connecting elements possesses following beneficial effect:

1. the utility model discloses, through setting up the second connecting plate, the third connecting plate, first damping spring and second damping spring, in the in-process that the device used, when taking place great vibrations, second connecting plate and third connecting plate department have first damping spring, can reduce the pressure of second connecting plate and third connecting plate department, reduce the damage of great vibrations to the device, second damping spring is in engaging lug base and connecting block junction, can reduce when great vibrations take place for this junction egg, reduce the friction between the structural component, reduce the damage, thereby reach the better purpose of connection structural component shock resistance.

2. The utility model discloses, through setting up fixed outer ring cover, fixed inner ring cover and third damping spring, general device is when being connected with the steel pipe, the junction has great pressure with the junction when great vibrations, cause the damage to device and steel pipe easily, when this device is connected with the steel pipe, when great vibrations take place, there is third damping spring between fixed inner ring cover and the fixed outer ring cover, the impact force of alleviating the junction that can be fine, reduce the extrusion and the collision of steel pipe and device junction, the protection to steel pipe and device has been strengthened, thereby reached the stronger purpose of steel pipe junction protection.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of a second connecting plate structure of the present invention;

FIG. 3 is a schematic view of the structure of the engaging lug base of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a first connecting plate; 2. a lug connecting base; 3. connecting holes; 4. a connecting shaft; 5. a second connecting plate; 6. a fixing hole; 7. a set screw; 8. a first damping spring; 9. a third connecting plate; 10. a second fixing hole; 11. a second set screw; 12. a second damping spring; 13. fixing the groove block; 14. fixing the outer ring sleeve; 15. a third damping spring; 16. fixing an inner ring sleeve; 17. a steel pipe; 18. reinforcing the side block; 19. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1 to 4, an anti-seismic connecting member for an electromechanical device includes a first connecting plate 1, a fixed groove block 13 fixedly connected to a bottom end of the first connecting plate 1, a fixed outer ring 14 fixedly connected to an inside of the fixed groove block 13, the fixed groove block 13 for connecting the first connecting plate 1 and the fixed outer ring 14, a plurality of third damping springs 15 fixedly connected to an inside wall of the fixed outer ring 14, a fixed inner ring 16 fixedly connected to one side of each of the plurality of third damping springs 15, a steel pipe 17 fixedly connected to an inside of the fixed inner ring 16, and a third damping spring 15 between the fixed inner ring 16 and the fixed outer ring 14 for damping an impact force at a joint when a large shock occurs, a reinforcing side block 18 fixedly connected to a top end of the first connecting plate 1, one side of the reinforcing side block 18 fixedly connected to one side of a lug base 2, the number of the reinforcing side blocks 18 is a plurality, the reinforcing side blocks 18 are used for reinforcing the connection stability between the first connecting plate 1 and the connecting lug base 2, the top end of the first connecting plate 1 is fixedly connected with the connecting lug base 2, the inner side wall of the connecting lug base 2 is fixedly connected with the second damping springs 12, one sides of the second damping springs 12 are fixedly connected with one sides of the connecting blocks 19, the number of the second damping springs 12 is a plurality, the second damping springs 12 are used for reinforcing the connection protection between the connecting blocks 19 of the connecting lug base 2, the outer surface of the connecting lug base 2 is provided with the connecting holes 3, the connecting shafts 4 are inserted into the connecting holes 3, the outer surfaces of the connecting shafts 4 are sleeved with the connecting blocks 19, one sides of the connecting blocks 19 are fixedly connected with the second connecting plate 5, the top ends of the second connecting plates 5 are fixedly provided with the first damping springs 8, the number of the first damping springs 8, top fixedly connected with third connecting plate 9 of the first damping spring 8 of a plurality of, first damping spring 8 can strengthen the vibrations to junction between second connecting plate 5 and the third connecting plate 9, strengthen the protection to this junction, second fixed orifices 10 have all been seted up to the surface of third connecting plate 9 and second connecting plate 5, the inside threaded connection of second fixed orifices 10 has second set screw 11, second set screw 11 makes both connections through connecting second fixed orifices 10 between second connecting plate 5 and the third connecting plate 9, fixed orifices 6 have all been seted up to the surface of engaging lug base 2 and first connecting plate 1, the inside fixedly connected with set screw 7 of fixed orifices 6.

In the utility model, in the using process of the device, when larger vibration occurs, the first damping spring 8 is arranged at the second connecting plate 5 and the third connecting plate 9, which can reduce the pressure at the second connecting plate 5 and the third connecting plate 9 and reduce the damage of the larger vibration to the device, the second damping spring 12 is arranged at the joint of the connecting lug base 2 and the connecting block 19, which can reduce the larger vibration of the egg at the joint, reduce the friction between the structural components and the damage, when the general device is connected with the steel pipe 17, the steel pipe 17 and the joint have larger pressure when larger vibration occurs at the joint, which is easy to damage the device and the steel pipe 17, when the device is connected with the steel pipe 17, when larger vibration occurs, the third damping spring 15 is arranged between the fixed inner ring sleeve 16 and the fixed outer ring sleeve 14, which can well alleviate the impact force at the joint, the extrusion and the collision at the joint of the steel pipe 17 and the device are reduced, and the protection of the steel pipe 17 and the device is enhanced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides an electromechanical device's antidetonation connecting elements, includes first connecting plate (1), its characterized in that, top fixedly connected with engaging lug base (2) of first connecting plate (1), connecting hole (3) have been seted up to the surface of engaging lug base (2), the inside of connecting hole (3) is pegged graft and is had connecting axle (4), connecting block (19) have been cup jointed to the surface of connecting axle (4), one side fixedly connected with second connecting plate (5) of connecting block (19), fixed orifices (6) have all been seted up to the surface of engaging lug base (2) and first connecting plate (1), the inside fixedly connected with set screw (7) of fixed orifices (6).

2. An anti-seismic connecting member for electromechanical equipment according to claim 1, characterized in that a number of first damping springs (8) are fixed to the top end of the second connecting plate (5), and a number of third damping springs (9) are fixed to the top end of the first damping springs (8).

3. An anti-seismic connecting component of electromechanical equipment according to claim 2, characterized in that the outer surfaces of the third connecting plate (9) and the second connecting plate (5) are both provided with second fixing holes (10), and the inner threads of the second fixing holes (10) are connected with second fixing screws (11).

4. An anti-seismic connecting component of an electromechanical device according to claim 1, characterized in that the inner side wall of said engaging lug base (2) is fixedly connected with a second damping spring (12), one side of said second damping spring (12) is fixedly connected with one side of a connecting block (19), and the number of said second damping spring (12) is several.

5. An anti-seismic connecting element for an electromechanical device according to claim 1, characterized in that a fixed channel block (13) is fixedly connected to the bottom end of said first connecting plate (1), and a fixed outer collar (14) is fixedly connected to the inside of said fixed channel block (13).

6. An anti-seismic connecting member for electromechanical equipment according to claim 5, wherein the inner side wall of said fixed outer ring sleeve (14) is fixedly connected with a third damping spring (15), the number of said third damping springs (15) is several, one side of each of said several third damping springs (15) is fixedly connected with a fixed inner ring sleeve (16), and the inside of said fixed inner ring sleeve (16) is fixedly connected with a steel pipe (17).

7. An anti-seismic connecting element for an electromechanical device according to claim 1, characterized in that a reinforcing side block (18) is fixedly connected to the top end of said first connecting plate (1), one side of said reinforcing side block (18) being fixedly connected to one side of said engaging lug base (2), the number of said reinforcing side blocks (18) being several.

Images