CN211624697U

CN211624697U - Anti-seismic connecting component for building electromechanical equipment

Info

Publication number: CN211624697U
Application number: CN202020239287.4U
Authority: CN
Inventors: 孟庆轩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-10-02
Anticipated expiration: 2030-03-02

Abstract

The utility model relates to a building electromechanical device antidetonation technical field just discloses a building electromechanical device antidetonation connecting elements, the on-line screen storage device comprises a base, the up end fixed mounting of base has two curb plates, and has seted up in the curb plate and has adjusted the chamber, the equal fixed mounting in both sides of adjusting the intracavity has the fixed block, and swing joint has the movable block between two fixed blocks, the fixed intracavity alternates and is connected with the bracing piece, the up end fixed mounting of base has two gim pegs. The utility model discloses a balance ball is connected with the laminating of movable block for can carry out the regulation of balancing about through the movable block after the balance ball receives pressure, the balance beam can adjust the balance adjustment that the movable block played the fore-and-aft direction simultaneously, the utility model discloses a spring is connected with the balance ball, makes the building electromechanical device on the brace table can receive the shock attenuation protection of vertical direction, and spacing between through bracing piece and the fixed chamber, plays the effect of direction for the vertical shock attenuation of equipment.

Description

Anti-seismic connecting component for building electromechanical equipment

Technical Field

The utility model relates to a building electromechanical device antidetonation technical field especially relates to a building electromechanical device antidetonation connecting elements.

Background

Geological disasters occur occasionally, the earthquake-resistant connecting component reduces the loss of the building electromechanical equipment in the earthquake, and because the earthquake direction is uncertain, the potential safety hazard caused by equipment failure can be avoided by reducing the vibration of the building electromechanical equipment in multiple directions.

In the process of implementing the invention disclosed in the prior patent (publication number: CN209278403U), the inventor finds that at least the following problems in the prior art are not solved: 1. the equipment is inconvenient to balance, so that the equipment cannot be transversely damped; 2. longitudinal shock absorption of the equipment is inconvenient, the shock absorption burden of the spring is increased, and the service life of the equipment is shortened.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the balance of the equipment is inconvenient, so that the equipment cannot be transversely damped, and the anti-seismic connecting component for the building electromechanical equipment is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an anti-seismic connecting component of building electromechanical equipment comprises a base, two side plates are fixedly arranged on the upper end surface of the base, an adjusting cavity is arranged in the side plate, two fixing cavities communicated with the adjusting cavity are arranged at the upper end of the adjusting cavity, fixing blocks are fixedly arranged on two sides in the adjusting cavity, a movable block is movably connected between the two fixed blocks, a slotted hole is arranged on the movable block, a supporting rod is inserted and connected in the fixed cavity, a balance ball is movably arranged below the supporting rod, the supporting rod is connected with the balance ball through a spring, the balance balls are attached to the sides of the fixed block and the movable block, the upper end of the supporting rod is fixedly provided with a supporting table, the upper end surface of the base is fixedly provided with two fixing bolts, and the two fixing bolts are fixedly connected through the rotating shaft, the outer wall of the rotating shaft is sleeved with the balancing rod, and two ends of the balancing rod are in penetrating connection with the slotted holes.

Preferably, the side of the fixed block is set to be an inclined structure, and the distance between the fixed block and the movable block is smaller than the diameter of the balance ball.

Preferably, the movable block is in an isosceles trapezoid structure, and the height of the movable block is smaller than that of the fixed block.

Preferably, a penetrating relative telescopic structure is formed between the supporting rod and the fixing cavity, and the fixing cavity and the adjusting cavity are vertically arranged.

Preferably, the diameter of the spring is smaller than that of the balance ball, and the spring and the balance ball are in one-to-one correspondence.

Preferably, the balance bar is symmetrically arranged about the center of the rotating shaft, and the balance bar is connected with the rotating shaft in a relative rotation mode.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a balance ball is connected with the laminating of movable block for can carry out the regulation of balancing about through the movable block after the balance ball receives pressure, the balance bar can adjust the balance adjustment that the movable block played the fore-and-aft direction simultaneously.

(2) The utility model discloses a spring is connected with the balancing ball for building electromechanical device on the brace table can receive the shock attenuation protection of vertical direction, and spacing between through bracing piece and the fixed chamber, plays the effect of direction for the vertical shock attenuation of equipment.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a side sectional view of the structure of the present invention;

fig. 3 is a connection view of the balance bar and the slot of the structure of the present invention.

In the figure: 1. a base; 2. a side plate; 3. an adjustment chamber; 4. a fixed cavity; 5. a fixed block; 6. a movable block; 7. a slot; 8. a support bar; 9. a spring; 10. a balance ball; 11. a support table; 12. a fixing bolt; 13. a rotating shaft; 14. a balance bar.

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. 1-3, an anti-seismic connecting member for electromechanical equipment of a building comprises a base 1, two side plates 2 are fixedly arranged on the upper end surface of the base 1, an adjusting cavity 3 is formed in each side plate 2, two fixed cavities 4 communicated with the adjusting cavity 3 are formed in the upper end of each adjusting cavity 3, fixed blocks 5 are fixedly arranged on two sides in each adjusting cavity 3, a movable block 6 is movably connected between the two fixed blocks 5, a groove hole 7 is formed in each movable block 6, a supporting rod 8 is inserted and connected in each fixed cavity 4, a balance ball 10 is movably arranged below the supporting rod 8, the supporting rod 8 is connected with the balance ball 10 through a spring 9, the balance ball 10 is attached and connected with the side edges of the fixed blocks 5 and the movable blocks 6, a supporting table 11 is fixedly arranged on the upper end of the supporting rod 8, a penetrating and relatively telescopic structure is formed between the supporting rod 8 and the fixed cavities 4, and the fixed cavities 4, the fixed cavity 4 plays a role in guiding the movement of the supporting rod 8, the side of the fixed block 5 is set to be an inclined structure, the distance between the fixed block 5 and the movable block 6 is smaller than the diameter of the balance ball 10, the direct contact between the balance ball 10 and the bottom of the inner wall of the side plate 2 is avoided, the anti-seismic effect is reduced, the movable block 6 is set to be an isosceles trapezoid-shaped structure, the height of the movable block 6 is smaller than the height of the fixed block 5, the pressure directions given to the movable block 6 by the two balance balls 10 are equal, the balance effect of the equipment is enhanced, the diameter of the spring 9 is smaller than the diameter of the balance ball 10, the spring 9 corresponds to the balance ball 10 one by one, the spring 9 enables the equipment to buffer in the vertical direction, the balance ball 10 enables the equipment to buffer in the horizontal direction, the two fixing bolts 12 are fixedly installed on the upper, and the outer wall of the rotating shaft 13 is sleeved with a balance bar 14, the two ends of the balance bar 14 are in through connection with the slotted holes 7, the balance bar 14 is symmetrically arranged about the center of the rotating shaft 13, and the balance bar 14 is in relative rotation connection with the rotating shaft 13, so that the stress at the two ends of the balance bar 14 is equal, and the balance adjustment of the balance bar 14 is facilitated. The utility model discloses a balance ball 10 is connected with the laminating of movable block 6 for can carry out the regulation of balancing about through movable block 6 after balance ball 10 receives pressure, the balance bar 14 can adjust the balance adjustment that movable block 6 played the fore-and-aft direction simultaneously, the utility model discloses a spring 9 is connected with balance ball 10 for the building electromechanical device on the brace table 11 can receive the shock attenuation protection of vertical direction, and spacing between through bracing piece 8 and fixed chamber 4, plays the effect of direction for the vertical shock attenuation of equipment.

In the utility model, when the user uses the device, the support table 11 transmits the pressure from the building electromechanical device to the support rod 8, the support rod 8 slows down the vibration of the device in the vertical direction through the spring 9, the spring 9 transmits the pressure to the balance ball 10, so that the two balance balls 10 can drive the movable block 6 to move left and right through extruding the movable block 6, the transverse balance of the device is adjusted, the minimum distance between the movable block 6 and the fixed block 5 is smaller than the diameter of the balance ball 10, the balance ball 10 is prevented from being directly attached and connected with the side bottom of the inner wall of the side plate 2, the anti-seismic effect of the device is reduced, the movable block 6 is supported by the balance rod 14, a gap is left between the movable block 6 and the bottom of the inner wall of the side plate 2, after the two movable blocks 6 are subjected to the pressure of the balance ball 10, the device is kept balanced front and back under the action of the balance, the uncertainty of the seismic source is adapted.

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.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a building electromechanical device antidetonation connecting elements, includes base (1), its characterized in that, the up end fixed mounting of base (1) has two curb plates (2), and has seted up regulation chamber (3) in curb plate (2), and has seted up two rather than communicating fixed chamber (4) the upper end of adjusting chamber (3), the equal fixed mounting in both sides in regulation chamber (3) has fixed block (5), and swing joint has movable block (6) between two fixed blocks (5), and has seted up slotted hole (7) on the movable block (6), it has bracing piece (8) to alternate in fixed chamber (4), and the below movable mounting of bracing piece (8) has balance ball (10), and bracing piece (8) and balance ball (10) are connected through spring (9), and balance ball (10) all laminate between the avris of fixed block (5) and movable block (6) and be connected, and the upper end fixed mounting of bracing piece (8) has brace table (11), the up end fixed mounting of base (1) has two gim pegs (12), and two gim pegs (12) are through pivot (13) fixed connection, and has cup jointed balancing pole (14) on the outer wall of pivot (13), and run through between the both ends of balancing pole (14) and slotted hole (7) and be connected.

2. An earthquake-resistant connecting component for building electromechanical equipment according to claim 1, characterized in that the side of the fixed block (5) is arranged to be an inclined structure, and the distance between the fixed block (5) and the movable block (6) is smaller than the diameter of the balance ball (10).

3. An earthquake-resistant connecting component for building electromechanical equipment according to claim 1, characterized in that the movable block (6) is arranged in an isosceles trapezoid structure, and the height of the movable block (6) is smaller than that of the fixed block (5).

4. An anti-seismic connecting component for building electromechanical equipment according to claim 1, characterized in that a penetrating and relatively telescopic structure is formed between the supporting rod (8) and the fixing cavity (4), and the fixing cavity (4) and the adjusting cavity (3) are vertically arranged.

5. An earthquake-resistant connecting component for building electromechanical equipment according to claim 1, characterized in that the diameter of the spring (9) is smaller than that of the balance ball (10), and the springs (9) and the balance ball (10) are in one-to-one correspondence.

6. An anti-seismic connecting element for building electromechanical devices according to claim 1, characterized in that said balancing bar (14) is arranged symmetrically with respect to the centre of the rotating shaft (13) and in that the balancing bar (14) is connected in rotation with the rotating shaft (13).