CN218063216U

CN218063216U - Shockproof base and shockproof cabinet comprising same

Info

Publication number: CN218063216U
Application number: CN202222539476.5U
Authority: CN
Inventors: 贺未; 孙伟; 蔡宗光; 陆荣德; 王富忠
Original assignee: Shenzhen Guanghui Electric Co ltd
Current assignee: Shenzhen Guanghui Electric Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2022-12-16
Anticipated expiration: 2032-09-23

Abstract

The utility model belongs to the technical field of the technique of taking precautions against earthquakes and specifically relates to a shockproof base reaches cabinet including this shockproof base, it includes top subassembly and bottom subassembly, one side that the bottom subassembly is close to the top subassembly can be dismantled and be connected with a plurality of first support rings and a plurality of second support ring, first support ring is the steel cable with the second support ring, one side that the bottom subassembly was kept away from to first support ring sets up along the direction slope that is close to the second support ring, one side that the bottom subassembly was kept away from to the second support ring sets up along the direction slope that is close to first support ring, one side that the top subassembly is close to the bottom subassembly all can be dismantled with first installation department and second installation department and be connected. The application has the effect of improving the poor flexibility of the shockproof base.

Description

Shockproof base and shockproof cabinet comprising same

Technical Field

The application relates to the technical field of shockproof, in particular to a shockproof base and a shockproof cabinet comprising the same.

Background

In the process of using or transporting a plurality of instruments and equipment on a horizontal ground, the instruments and equipment are inevitably subjected to external impact force or self gravity, so that severe vibration is generated, the instruments are easily damaged, and even bolts among all parts of the equipment are loosened or welding seams are cracked. Therefore, a base is generally installed on the bottom of the equipment to reduce the impact of vibration on the equipment.

In the related art, the shock-proof base comprises a support plate arranged on the ground, a support seat fixedly connected to the top of the support plate, a shock-proof base arranged on the top of the support seat and a mechanical fixing seat arranged above the shock-proof base; four shock absorption grooves are formed in the positions, close to the four edges, of the top surface of the shock absorption base, and a plurality of connecting grooves are formed in one sides, close to the center of the shock absorption base, of the shock absorption grooves; four damping plates inserted into the damping grooves are fixedly connected to the bottom surface of the mechanical fixing seat, and a transverse spring I, a transverse damping ball and a transverse spring II are arranged in each connecting groove; a damping groove is formed in the middle of the top surface of the damping base, a first vertical spring, a first vertical damping ball and a second vertical spring are arranged in the damping groove, and a damping block located in the middle is fixedly connected to the bottom of the mechanical supporting plate.

With respect to the related art among the above, there are the following drawbacks: in the actual use process, the spring is adopted for damping, the spring is always pressed when the spring is used or not used, and the spring is deformed when the spring is pressed for a long time; when the spring is damaged or reaches the fatigue limit, the spring cannot be replaced, and the flexibility is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the flexibility of the shockproof base is poor, the application provides the shockproof base and the shockproof cabinet comprising the same.

In a first aspect, the present application provides a shock-proof base, which adopts the following technical scheme:

the utility model provides a vibration-proof base, includes top subassembly and bottom subassembly, one side that the bottom subassembly is close to the top subassembly can be dismantled and is connected with a plurality of first support rings and a plurality of second support ring, first support ring is the steel cable with the second support ring, one side that the bottom subassembly was kept away from to first support ring sets up along the direction slope that is close to the second support ring, one side that the bottom subassembly was kept away from to the second support ring sets up along the direction slope that is close to first support ring, one side that the top subassembly is close to the bottom subassembly all can be dismantled with first installation department and second installation department and be connected.

By adopting the technical scheme, the bottom assembly is placed on the ground, so that the stability of the whole shockproof base is kept; the top assembly is used for connecting the cabinet body, and a plurality of shockproof bases are mutually matched and are connected with the instrument equipment through the top assembly. The first support ring and the second support ring are both steel cables with flexibility, and the influence of impact and vibration on the instrument is alleviated by utilizing the self structure and the flexibility in the use or transportation process of the instrument; the first support ring and the second support ring are obliquely arranged along the direction of mutual approaching to form a stable triangular structure, so that the stability of the shockproof base is further improved.

Compared with a spring, the first support ring and the second support ring are more stable and have improved load factors, so that stress can be better dispersed, and the service life is prolonged; and the first support ring and the second support ring are detachably connected with the bottom assembly, and can be conveniently detached for replacement when the first support ring and/or the second support ring are damaged, so that the flexibility of the shockproof base is improved.

Optionally, the top subassembly includes roof and first mounting panel, the roof can be dismantled and connect in the one side that base subassembly was kept away from to first mounting panel, a plurality of first mounting grooves have been seted up to one side that the roof is close to first mounting panel, a plurality of second mounting grooves have been seted up to one side that first mounting panel is close to the roof, when the roof was buckled with first mounting panel, the notch of first mounting groove and second mounting groove formed the space that is used for holding first support ring and/or second support ring relatively.

Through adopting above-mentioned technical scheme, the roof can be dismantled with first mounting panel and be connected to realize dismantling of first support ring and/or second support ring and top subassembly and be connected. The first mounting groove formed in the top plate is matched with the second mounting groove formed in the first mounting plate, and is used for clamping and fixing the first supporting ring and/or the second supporting ring, and the first supporting ring and/or the second supporting ring are not prone to displacement and deformation in the using process.

Optionally, the bottom subassembly includes second mounting panel and bottom plate, one side that the bottom plate is close to the top subassembly can be dismantled with the second mounting panel and be connected, a plurality of third mounting grooves have been seted up to one side that the second mounting panel is close to the bottom plate, a plurality of fourth mounting grooves have been seted up to one side that the bottom plate is close to the second mounting panel, when the second mounting panel was buckled with the bottom plate, the notch of third mounting groove and fourth mounting groove formed the space that is used for holding first support ring and/or second support ring relatively.

Through adopting above-mentioned technical scheme, the bottom plate can be dismantled with the second mounting panel and be connected to realize dismantling of first support ring and/or second support ring and bottom subassembly and be connected. The third mounting groove formed in the second mounting plate and the fourth mounting groove formed in the base plate are matched with each other to fix the first support ring and/or the second support ring, so that the first support ring and/or the second support ring can be conveniently mounted.

Optionally, a clamping groove is formed in the bottom plate, the clamping groove is communicated with the fourth mounting groove, the end portions of the first support ring and/or the second support ring are correspondingly provided with clamping blocks, and the clamping blocks are located in the clamping groove to achieve clamping matching of the first support ring and/or the second support ring and the bottom plate.

Through adopting above-mentioned technical scheme, when first support ring and second support ring joint entered into the space between bottom plate and the second mounting panel, joint piece joint got into the joint groove, further restricted first support ring and/or second support ring in third mounting groove and fourth mounting groove, made first support ring and/or second support ring be difficult for the smooth fourth mounting groove that shifts out, improved vibration damping mount's stability.

Optionally, included angles are arranged between the two end portions of the bottom plate and the horizontal ground.

Through adopting above-mentioned technical scheme, there is the contained angle between bottom plate and the level ground, then produces certain effect of slowing down when instrument and equipment produces vibrations to because the structure of first support ring and/or second support ring self, make the centrobaric effect point of shockproof base be in the middle part position of bottom plate always, can play the absorbing effect, also can make the focus of instrument and equipment keep at the middle part and difficult production turnover as far as possible after producing vibrations.

Optionally, the angle between the two ends of the bottom plate and the horizontal ground ranges from 30 ° to 60 °.

By adopting the technical scheme, when the angle value range between the bottom plate and the horizontal ground is 30-60 degrees, the shockproof base has a better shockproof effect, so that the action point of the gravity center of the shockproof base is kept at the middle position of the bottom plate, and the second mounting plate cannot be abutted against the bottom plate due to the overlarge inclination angle.

Optionally, the number of the first support ring and the number of the second support ring are four.

Through adopting above-mentioned technical scheme, set up to four when first support ring, and the second support ring sets up to four, the shockproof base has and plays better stabilizing effect, also is difficult because first support ring and/or second support ring quantity set up too much and increase cost.

In a second aspect, the present application provides a shockproof cabinet, which adopts the following technical scheme:

a shockproof cabinet comprises the shockproof bases and a cabinet body, wherein the cabinet body is arranged at the tops of the shockproof bases.

By adopting the technical scheme, the shockproof cabinet using the shockproof base has the advantages of good shockproof effect, better flexibility of the shockproof base, convenience in mounting and dismounting and the like.

In summary, the present application includes at least one of the following beneficial technical effects:

1. compared with a spring, the first support ring and the second support ring are more stable and have improved load factors, can better disperse stress, and have prolonged service life, and are detachably connected with the bottom assembly, so that when the first support ring and/or the second support ring are damaged, the first support ring and/or the second support ring can be conveniently detached for replacement, thereby improving the flexibility of the shockproof base;

2. the top plate is detachably connected with the first mounting plate, so that the detachable connection of the first support ring and/or the second support ring with the top assembly is realized. The first mounting groove formed in the top plate and the second mounting groove formed in the first mounting plate are matched with each other and used for clamping and fixing the first support ring and/or the second support ring, and the first support ring and/or the second support ring are not easy to displace and deform in the using process;

3. when first support ring and second support ring joint entered into the space between bottom plate and the second mounting panel, joint piece joint got into the joint groove, further restricted first support ring and/or second support ring in third mounting groove and fourth mounting groove, made first support ring and/or second support ring be difficult for the smooth fourth mounting groove that shifts out, improved vibration damping mount's stability.

Drawings

Fig. 1 is a schematic view of the overall structure of a vibration damping mount according to an embodiment of the present application.

FIG. 2 is a partial cross-sectional view of the shock mount of the embodiment of the present application.

Fig. 3 is a partial structural schematic diagram of the anti-vibration cabinet according to the embodiment of the present application.

Description of the reference numerals: 1. a top assembly; 11. a top plate; 111. a first mounting groove; 12. a first mounting plate; 121. a second mounting groove; 2. a bottom assembly; 21. a second mounting plate; 211. a third mounting groove; 22. a base plate; 221. a fourth mounting groove; 222. a clamping groove; 3. a first support ring; 4. a second support ring; 5. a clamping block; 6. a cabinet body.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a shockproof base.

Referring to fig. 1, the vibration-proof base includes a top assembly 1 and a bottom assembly 2, and a plurality of first support rings 3 and a plurality of second support rings 4 are detachably connected between the top assembly 1 and the bottom assembly 2. One side of the first supporting ring 3 close to the top assembly 1 is obliquely arranged along the direction close to the second supporting ring 4, and one side of the second supporting ring 4 close to the top assembly 1 is obliquely arranged along the direction of the first supporting ring 3.

The bottom assembly 2 is placed on the ground, and can stabilize the whole shockproof base. Bottom subassembly 2 is close to one side of top subassembly 1 all can be dismantled and be connected with first support ring 3 and second support ring 4, and first support ring 3 is the steel cable that has pliability with second support ring 4, then in the use of instrument and equipment or transportation, utilizes steel cable self structure and has certain pliability, has elasticity to alleviate the influence of impact and vibrations to instrument and equipment.

Because first support ring 3, second support ring 4 all can be dismantled with bottom subassembly 2 and be connected, can in time dismantle and change the first support ring 3 and/or the second support ring 4 that damage when first support ring 3 and/or the damage of second support ring 4 appear, improved the flexibility of vibration-proof base.

Further, because the top of the first support ring 3 and the top of the second support ring 4 are obliquely arranged along the direction close to each other, in this embodiment, the number of the first support ring 3 and the second support ring 4 is four, the four first support rings 3 and the four second support rings 4 are symmetrically arranged at the two ends of the shockproof base, and the first support ring 3, the second support ring 4 and the bottom component 2 form a stable triangular structure, so that the influence of vibration on instruments and equipment can be reduced, the stability of the shockproof base can be further improved, and the cost can be increased due to the excessive number of the first support ring 3 and/or the second support ring 4.

Referring to fig. 1, the top module 1 includes a top plate 11, and a first mounting plate 12 is bolted to the top plate 11 near one side of the bottom module 2. A plurality of first mounting grooves 111 are formed in one side of the top plate 11 close to the first mounting plate 12, and a plurality of second mounting grooves 121 are formed in one side of the first mounting plate 12 close to the top plate 11. The first mounting groove 111 forms a space for receiving the first support ring 3 and/or the second support ring 4 opposite to the notch of the second mounting groove 121 when the top plate 11 is fastened to the first mounting plate 12. In this embodiment, the number of the first mounting grooves 111 and the number of the second mounting grooves 121 are eight.

The first support ring 3 and/or the second support ring 4 are fixed between the top plate 11 and the first mounting plate 12, and the first support ring 3 and/or the second support ring 4 can support instruments and equipment placed on the top assembly 1 during use, are not easy to displace and deform, and can reduce the influence of vibration on the instruments and equipment.

Referring to fig. 1 and 2, the bottom assembly 2 comprises a second mounting plate 21, to the side of which second mounting plate 21 remote from the top assembly 1 a bottom plate 22 is bolted. A plurality of third mounting grooves 211 are formed in one side, close to the bottom plate 22, of the second mounting plate 21, a plurality of fourth mounting grooves 221 are formed in one side, close to the second mounting plate 21, of the bottom plate 22, and when the bottom plate 22 and the second mounting plate 21 are buckled, the third mounting grooves 211 and the notches of the fourth mounting grooves 221 form a space for accommodating the first support ring 3 and/or the second support ring 4 relatively.

In the present embodiment, the number of the third mounting grooves 211 and the number of the fourth mounting grooves 221 are eight. In the event of damage to the first support ring 3 and/or the second support ring 4 or the need for replacement, the first support ring 3 and/or the second support ring 4 can be easily removed from between the base plate 22 and the second mounting plate 21.

Referring to fig. 1 and 2, in order to improve the stability of the shockproof base, a clamping groove 222 is formed in the bottom plate 22, the clamping groove 222 is communicated with a fourth installation groove 221, a clamping block 5 is formed at the end portion of the first support ring 3 and/or the end portion of the second support ring 4 correspondingly and integrally, the clamping portion can be located in the clamping groove 222 to realize clamping cooperation between the first support ring 3 and/or the second support ring 4 and the bottom plate 22, the bottom plate 22 and the second installation plate 21 are buckled and installed, and then the first support ring 3 and/or the second support ring 4 are difficult to slide out of the fourth installation groove 221, so that the stability of the shockproof base is improved.

Referring to fig. 1 and 2, in order to further improve the effect of reducing the vibration of the vibration-proof base, included angles are formed between the two end portions of the bottom plate 22 and the horizontal ground, so that the two end portions arranged at the included angles can enable the gravity center action point of the vibration-proof base to be always located in the middle position of the bottom plate 22 in the process of generating the vibration of the instrument and equipment. Similar to the principle of a tumbler, the stress point can be kept at the middle part of the bottom plate 22 as much as possible in the process of shaking the shockproof base left and right or back and forth, so that the stability of the shockproof base is improved, and the shockproof base is not easy to topple.

When the angle value range between the two end parts of the bottom plate 22 and the horizontal ground is 30-60 degrees, the stability of the shockproof base can be improved well, the action point of the gravity center of the shockproof base is kept at the middle position of the bottom plate 22, and the second mounting plate 21 cannot be abutted against the bottom plate 22 due to the overlarge inclination angle.

The implementation principle of the shockproof base in the embodiment of the application is as follows:

when the shockproof base is installed, the first support ring 3 and the second support ring 4 are in clamping fit with the bottom plate 22 sequentially through the clamping groove 222, and then the second installation plate 21 is fixed on the bottom plate 22 through bolts. Subsequently, the first support ring 3 and the second support ring 4 are sequentially clamped into the second mounting groove 121 of the first mounting plate 12, and the top plate 11 and the first mounting plate 12 are fixed by bolts.

The embodiment of the application also discloses a shockproof cabinet.

Referring to fig. 3, the shockproof cabinet comprises a cabinet body 6 and a shockproof base disclosed in the embodiment, wherein the cabinet body 6 is bolted on one side of the top assembly 1 far away from the bottom assembly 2.

The shockproof base disclosed in the embodiment is applied, so that the shockproof base has the beneficial effects of good shockproof effect, higher flexibility, convenience in mounting and dismounting and the like.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A shockproof base is characterized in that: including top subassembly (1) and bottom subassembly (2), one side that bottom subassembly (2) are close to top subassembly (1) can be dismantled and be connected with a plurality of first support ring (3) and a plurality of second support ring (4), first support ring (3) are the steel cable with second support ring (4), one side that bottom subassembly (2) were kept away from in first support ring (3) is along the direction slope setting that is close to second support ring (4), one side that bottom subassembly (2) were kept away from in second support ring (4) is along the direction slope setting that is close to first support ring (3), one side that top subassembly (1) are close to bottom subassembly (2) all can be dismantled with first installation department and second installation department and be connected.

2. A vibration damping mount as claimed in claim 1, wherein: top subassembly (1) includes roof (11) and first mounting panel (12), roof (11) can be dismantled and connect in one side that base subassembly was kept away from in first mounting panel (12), a plurality of first mounting groove (111) have been seted up to one side that roof (11) are close to first mounting panel (12), a plurality of second mounting groove (121) have been seted up to one side that first mounting panel (12) are close to roof (11), when roof (11) and first mounting panel (12) lock, the relative space that is used for holding first support ring (3) and/or second support ring (4) that forms of notch of first mounting groove (111) and second mounting groove (121).

3. A vibration damping mount as claimed in claim 1, wherein: bottom subassembly (2) include second mounting panel (21) and bottom plate (22), one side that bottom plate (22) are close to top subassembly (1) can be dismantled with second mounting panel (21) and be connected, a plurality of third mounting grooves (211) have been seted up to one side that second mounting panel (21) are close to bottom plate (22), a plurality of fourth mounting grooves (221) have been seted up to one side that bottom plate (22) are close to second mounting panel (21), when second mounting panel (21) and bottom plate (22) lock, third mounting groove (211) and the relative space that is used for holding first support ring (3) and/or second support ring (4) that forms of notch of fourth mounting groove (221).

4. A vibration damping mount as claimed in claim 3, wherein: seted up joint groove (222) on bottom plate (22), joint groove (222) and fourth mounting groove (221) intercommunication, the tip of first support ring (3) and/or second support ring (4) all corresponds and is provided with joint piece (5), joint piece (5) are located joint groove (222) and realize the joint cooperation of first support ring (3) and/or second support ring (4) and bottom plate (22).

5. The vibration mount as claimed in claim 3, wherein: and included angles are formed between the two end parts of the bottom plate (22) and the horizontal ground.

6. A vibration damping mount as claimed in claim 5, wherein: the angle value range between the two ends of the bottom plate (22) and the horizontal ground is 30-60 degrees.

7. A vibration damping mount as claimed in claim 1, wherein: the number of the first support rings (3) and the number of the second support rings (4) are four.

8. A shockproof cabinet is characterized in that: comprising a shock-absorbing base according to any one of claims 1-7 and a cabinet body (6), said cabinet body (6) being arranged on top of a number of shock-absorbing bases.