阅读说明：本技术 一种抗震型机电设备安装底座 (Anti-seismic electromechanical equipment mounting base ) 是由 刘雯雯 贾芳华 孙鲁 于 2020-08-28 设计创作，主要内容包括：本发明公开了一种抗震型机电设备安装底座,包括安装底架和支撑底座,所述安装底架底部边侧均设置有为L型结构的支撑底座,上固定架位于安装底架上侧且上固定架的底部四角出均设置有弹性伸缩杆,所述上固定架与安装底架之间还设置有两个减震支架,减震支架顶端与上固定架底部铰接,两个减震支架底部相对设置且减震支架底部与安装底架上端面滑动配合,两个减震支架底端部均设置有第一滑动筒体且两个第一滑动筒体之间设有减震横向弹簧,第一滑动筒体端口朝上且其内部设置有插杆,插杆伸入第一滑动筒体的端部设置有弹簧件。本发明结构简单,可多方式减震并将竖直冲击力分散至水平冲击力,可有效提高缓冲性能而提高减震性能,实用性较强。(The invention discloses an anti-seismic electromechanical equipment installation base which comprises an installation bottom frame and a support base, wherein the support base with an L-shaped structure is arranged on the side of the bottom of the installation bottom frame, an upper fixing frame is positioned on the upper side of the installation bottom frame, elastic telescopic rods are arranged at four corners of the bottom of the upper fixing frame, two damping supports are arranged between the upper fixing frame and the installation bottom frame, the top ends of the damping supports are hinged with the bottom of the upper fixing frame, the bottoms of the two damping supports are oppositely arranged, the bottoms of the damping supports are in sliding fit with the upper end face of the installation bottom frame, first sliding cylinder bodies are arranged at the bottom ends of the two damping supports, damping transverse springs are arranged between the two first sliding cylinder bodies, insertion rods are arranged at the ports of the first sliding cylinder bodies upwards and in the first. The invention has simple structure, can absorb shock in multiple modes and disperse vertical impact force to horizontal impact force, can effectively improve the buffering performance and the shock absorption performance, and has stronger practicability.)

1. The utility model provides an antidetonation type electromechanical device installs base, is including installation chassis (1) and support base (2), installation chassis (1) bottom avris all is provided with support base (2) for L type structure, and the bottom four corners play that upper mounting frame (3) are located installation chassis (1) upside and upper mounting frame (3) all is provided with elastic telescopic rod (4), every elastic telescopic rod (4) bottom portion and installation chassis (1) top fixed connection, a serial communication port, still be provided with two shock attenuation support (5) between upper mounting frame (3) and installation chassis (1), shock attenuation support (5) top is articulated bottom upper mounting frame (3), and two shock attenuation support (5) bottoms set up relatively and shock attenuation support (5) bottom and installation chassis (1) up end sliding fit, and two shock attenuation support (5) bottom portion all are provided with first slip barrel (6) and are equipped with between two first slip barrel (6) shock attenuation transverse spring (10) ) The damping transverse spring (10) is fixedly connected with the side walls of the two first sliding cylinders (6) at two ends respectively, the port of each first sliding cylinder (6) faces upwards, an inserting rod (7) is arranged in each first sliding cylinder, a spring part is arranged at the end part of each inserting rod (7) extending into each first sliding cylinder (6), and the top of each inserting rod (7) is connected with a sliding buckle at the bottom of the upper fixing frame (3).

2. An earthquake-resistant electromechanical device mounting base according to claim 1, characterized in that the bottom of the upper fixing frame (3) is provided with a limiting sliding rail (8) and the limiting sliding rail (8) is provided with two connecting sliding buckle sleeves (9) sliding on the limiting sliding rail, and the two connecting sliding buckle sleeves (9) are respectively fixedly connected with the top ends of the two insertion rods (7).

3. An earthquake-resistant electromechanical device mounting base according to claim 1, characterised in that said upper mount (3) comprises a connecting frame (20) and two connecting crossbars (21), said connecting frame (20) being a rectangular frame and said two connecting frames (20) being arranged in parallel inside said connecting frame (20).

4. An earthquake-resistant electromechanical device mounting base according to claim 3, characterised in that the side of the connection frame (20) and the connection cross bar (21) are provided with connection fastening strip holes (22).

5. An anti-seismic electromechanical device mounting base according to claims 1-4 characterised in that a reinforcing rib plate 19 is provided in the middle of each support base (2).

6. The shock-resistant electromechanical device mounting base according to claim 5, wherein the horizontal portion of the supporting base (2) is provided with side guide ports (11), each side guide port (11) is internally provided with a movable supporting frame (12), the bottom of each movable supporting frame (12) is provided with a movable roller (13), the top of each movable supporting frame (12) is hinged to the bottom of the mounting base frame (1), and the supporting base (2) is provided with an adjusting and fastening assembly for adjusting the inclination angle of each movable supporting frame (12).

7. An earthquake-resistant electromechanical equipment mounting base according to claim 6, wherein the adjusting fastening assembly comprises an adjusting screw (14) and a connecting short rod (17), the adjusting screw (14) is spirally mounted on the support base (2) and the connecting short rod (17) is rotatably mounted at the end of the adjusting screw (14) through a connecting rotating sleeve (18), a sliding buckle seat (16) is hinged on the connecting short rod (17), and the sliding buckle seat (16) is sleeved on a sliding buckle seat (16) arranged on the rod wall of the movable support frame (12).

Technical Field

The invention relates to the technical field of electromechanical equipment, in particular to an anti-seismic electromechanical equipment mounting base.

Background

Electromechanical equipment generally refers to machinery, electrical apparatus and electric automation equipment, and the machinery except geotechnique, carpenter, reinforcing bar, muddy water and the general name of pipe-line equipment are many to indicate in the building, and it is different from five metals, and the finished product that many indicate can realize certain function, and some electromechanical equipment can produce great vibrations and noise when using, and this vibrations and noise often radiate the noise to the surrounding space in the form of solid and air sound wave and propagate, bring the influence for people's life study work, so just need antidetonation base to reduce vibrations and noise.

The general direct mount of current electromechanical device is on the ground level and generally not considered shock attenuation or shock attenuation nature relatively poor, and equipment operation is because the disturbance power of rotatory inertial force and the unbalanced eccentric production, can arouse equipment part to produce forced vibration, can greatly produce noise influence and vibration influence to every side, so need realize vibrations buffering through vibration damping mount, and the shock attenuation of vertical direction is directly realized through the spring to current base, and the shock-absorbing capacity that it played is limited and receive the impact force to concentrate.

Disclosure of Invention

The invention aims to provide an anti-seismic electromechanical equipment mounting base so as to achieve the aim.

In order to achieve the purpose, the invention provides the following technical scheme:

an anti-seismic electromechanical equipment installation base comprises an installation base frame and a support base, wherein the support base with an L-shaped structure is arranged at the edge side of the bottom of the installation base frame, an upper fixing frame is positioned at the upper side of the installation base frame, elastic telescopic rods are arranged at four corners of the bottom of the upper fixing frame, the bottom end part of each elastic telescopic rod is fixedly connected with the top of the installation base frame, two damping supports are arranged between the upper fixing frame and the installation base frame, the top ends of the damping supports are hinged with the bottom of the upper fixing frame, the bottoms of the two damping supports are oppositely arranged, the bottoms of the damping supports are in sliding fit with the upper end face of the installation base frame, first sliding cylinder bodies are arranged at the bottom end parts of the two damping supports, damping transverse springs are arranged between the two first sliding cylinder bodies, the two ends of the damping transverse springs are respectively and, the end part of the inserted bar extending into the first sliding cylinder body is provided with a spring part, and the top of the inserted bar is connected with the slide fastener at the bottom of the upper fixing frame.

On the basis of the technical scheme, the invention also provides the following optional technical scheme:

in one alternative: the bottom of the upper fixing frame is provided with a limited sliding rail, the limited sliding rail is provided with two connecting sliding buckle sleeves on which sliding sleeves are arranged, and the two connecting sliding buckle sleeves are respectively fixedly connected with the top ends of the two inserted rods.

In one alternative: the upper fixing frame comprises a connecting frame and two connecting cross rods, the connecting frame is a rectangular frame, and the two connecting frames are arranged on the inner side of the connecting frame in parallel.

In one alternative: and connecting and fastening strip-shaped holes are formed in the side part of the connecting frame and the connecting cross rod.

In one alternative: and a reinforcing rib plate is arranged in the middle of each supporting base.

In one alternative: support base horizontal part and all be provided with the removal support frame in side guide port and every side guide port, remove the support frame bottom and be provided with the removal gyro wheel, it is articulated and support the base and be provided with the regulation fastening assembly who is used for adjusting removal support frame inclination to remove the support frame top and install chassis bottom.

In one alternative: the adjusting and fastening assembly comprises an adjusting screw and a connecting short rod, the adjusting screw is spirally installed on the supporting base and connected with the short rod, the connecting short rod is rotatably installed at the end part of the adjusting screw through a connecting rotating sleeve, a sliding buckle seat is hinged to the connecting short rod, and the sliding buckle seat is sleeved on a sliding buckle seat arranged on the rod wall of the movable supporting frame in a sliding manner.

Compared with the prior art, the invention has the following beneficial effects:

the device has certain elasticity and installs between the upper fixing frame and installation chassis four corners department because of the elasticity telescopic link, thereby can effectively play certain buffering cushioning effect, and electromechanical device receives decurrent impact force, certain downward impact can all be received to shock attenuation support top and inserted bar top, shock attenuation support makes the first slip barrel of its tip be close to each other owing to articulate with the upper fixing frame bottom, can effectively convert decurrent impact force into horizontal impact force and utilize the horizontal spring of shock attenuation to effectively play the cushioning effect, thereby can convert the upper and lower impact into horizontal impact force and will strike the dispersion, further improve shock resistance, and the inserted bar receives downward dynamics and the spring part of its bottom plays and pushes down and the cushioning effect, first slip barrel receives the holding down force and increases and installation chassis up end friction, further play buffering shock resistance. The invention has simple structure, can absorb shock in multiple modes and disperse vertical impact force to horizontal impact force, can effectively improve the buffering performance and the shock absorption performance, and has stronger practicability.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the upper fixing frame of the present invention.

Fig. 3 is a schematic structural view of the support base of the present invention.

Notations for reference numerals: the device comprises an installation underframe 1, a support base 2, an upper fixing frame 3, an elastic telescopic rod 4, a damping support 5, a first sliding cylinder 6, an inserted rod 7, a limited sliding rail 8, a connecting sliding buckle sleeve 9, a damping transverse spring 10, a side guide port 11, a movable support frame 12, a movable roller 13, an adjusting screw 14, a connecting guide rail 15, a sliding buckle seat 16, a connecting short rod 17, a connecting rotating sleeve 18, a reinforcing rib plate 19, a connecting frame 20, a connecting cross rod 21 and a connecting fastening strip-shaped hole 22.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.