CN214367438U - Rubber vibration isolation device for building equipment - Google Patents
Rubber vibration isolation device for building equipment Download PDFInfo
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- CN214367438U CN214367438U CN202021429905.8U CN202021429905U CN214367438U CN 214367438 U CN214367438 U CN 214367438U CN 202021429905 U CN202021429905 U CN 202021429905U CN 214367438 U CN214367438 U CN 214367438U
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- vibration isolation
- isolation device
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Abstract
The utility model discloses a rubber vibration isolation device for construction equipment, which comprises a supporting base, wherein the top end of the supporting base is provided with a mounting groove, a rubber damping block is placed in the mounting groove, the bottom end of the rubber damping block is provided with two limit grooves, the bottom end of the supporting base is welded with two thread cylinders, the thread cylinders are all in threaded connection with positioning bolts, the top end of the supporting base is uniformly provided with a damper, and the top end of the damper is connected with an installation top plate. Simultaneously, the aged rubber damping blocks can be conveniently taken out from the mounting grooves for replacement, and the energy absorption effect is ensured.
Description
Technical Field
The utility model relates to a rubber vibration isolation device, in particular to architectural equipment rubber vibration isolation device belongs to architectural equipment technical field.
Background
The building equipment is an important component of a building and comprises facility equipment such as water supply, drainage, heating, ventilation, air conditioning, electricity, elevators, communication, building intellectualization and the like. People's daily life and work in a building always cannot be done without water, air and electricity, and the equipment providing these necessary things is called building equipment, including water supply and drainage, heating, ventilation and air conditioning, and power and electricity systems. Due to the presence of these devices, a healthy and comfortable indoor environment is ensured. And the construction equipment can generate vibration during operation, and further noise pollution can be caused, so a rubber vibration isolation device is needed.
Traditional rubber vibration isolation device is after long-time the use, and the ageing phenomenon can appear in the rubber spare, and then leads to the shock attenuation effect to reduce, and it is comparatively inconvenient to change the dismantlement, and the noise increases.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's rubber vibration isolation mounting after long-time the use, ageing phenomenon can appear in the rubber spare, and then leads to the shock attenuation effect to reduce, and it is comparatively inconvenient to change the dismantlement, and the noise increases, provides a building equipment rubber vibration isolation mounting.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a building equipment rubber vibration isolation device, which comprises a supporting pedestal and is characterized by further comprising, the mounting groove has been seted up on the top of supporting the base, the rubber snubber block has been placed in the mounting groove, two spacing grooves have been seted up to the bottom of rubber snubber block, the bottom welding of supporting the base has two screw thread section of thick bamboos, equal threaded connection has positioning bolt, two on the screw thread section of thick bamboo two positioning bolt's one end inserts two spacing inslots respectively, the bumper shock absorber is evenly installed on the top of supporting the base, the top of bumper shock absorber is connected with the installation roof.
As a preferred technical scheme of the utility model, the bumper shock absorber comprises joint, spiral damping spring, stand and spring bracket, the stand welding is on spring bracket, and spiral damping spring overlaps on the stand, spiral damping spring's one end links to each other with the joint.
As an optimal technical scheme of the utility model, a location section of thick bamboo is all installed to four corners on the top of support base, the fixed slot has been seted up on the top of a location section of thick bamboo.
As an optimal technical scheme of the utility model, the fixed slot interpolation has the activity post, the installation head is all installed to four corners in the bottom of installation roof, the one end of activity post links to each other with the installation head.
As the utility model discloses a preferred technical scheme, the rubber snubber block is the cuboid structure, and the top of rubber snubber block and installation roof bottom face laminate mutually.
The utility model discloses the beneficial effect who reaches is:
1. the mounting groove has been seted up on the top through supporting the base, and the rubber snubber block has been placed in the mounting groove, the top and the installation roof bottom face of rubber snubber block are laminated mutually, four bumper shock absorbers of rubber snubber block deuterogamy make the installation roof have good energy-absorbing shock attenuation effect, improve the steadiness of architectural equipment, two spacing grooves have been seted up to the bottom of rubber snubber block, positioning bolt on two rotatable threaded cylinders, make two positioning bolt's one end insert two spacing inslots respectively, realize the location to the rubber snubber block, also be convenient for simultaneously take out ageing rubber snubber block from the mounting groove and change, guarantee the energy-absorbing effect.
2. The fixed slot has been seted up through the top of four location section of thick bamboo, and the fixed slot interpolation has the activity post, and the installation head is all installed to four corners in the bottom of installation roof, and the one end of activity post links to each other with the installation head, and four activity posts can reciprocate in the fixed slot, play good spacing effect to the installation roof, avoid appearing the skew phenomenon around controlling.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of the support base of the present invention;
fig. 3 is a schematic diagram of the rubber damper structure of the present invention.
In the figure: 1. mounting grooves; 2. a rubber damper block; 3. installing a top plate; 4. a column; 5. a helical damping spring; 6. a joint; 7. a mounting head; 8. a spring mount; 10. a movable post; 11. a positioning cylinder; 12. a support base; 13. a threaded barrel; 14. positioning the bolt; 15. fixing grooves; 16. a limiting groove; 17. a shock absorber.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in fig. 1-3, a rubber vibration isolation device for construction equipment comprises a supporting base 12, a mounting groove 1 is formed at the top end of the supporting base 12, the supporting base 12 provides a good supporting function for the construction equipment, a rubber damper block 2 is placed in the mounting groove 1, the mounting groove 1 has a certain limiting function for the rubber damper block 2, two limiting grooves 16 are formed at the bottom end of the rubber damper block 2, two threaded cylinders 13 are welded at the bottom end of the supporting base 12, positioning bolts 14 are connected to the threaded cylinders 13 in a threaded manner, one ends of the two positioning bolts 14 are respectively inserted into the two limiting grooves 16, the positioning bolts 14 on the two threaded cylinders 13 can be rotated, one ends of the two positioning bolts 14 are respectively inserted into the two limiting grooves 16, so as to position the rubber damper block 2, and simultaneously, the aged rubber damper block 2 can be conveniently taken out of the mounting groove 1 for replacement, guarantee the energy-absorbing effect, evenly install bumper shock absorber 17 on the top of supporting base 12, four bumper shock absorbers 17 of rubber snubber block 2 deuterogamy make roof installation 3 have good energy-absorbing shock attenuation effect, improve the steadiness of architectural equipment, and the top of bumper shock absorber 17 is connected with roof installation 3.
The shock absorber 17 comprises joint 6, spiral damping spring 5, stand 4 and spring base 8, and stand 4 welds on spring base 8, and spiral damping spring 5 cover is on stand 4, and spiral damping spring 5's one end links to each other with joint 6, and spiral damping spring 5 can absorb the impact force that produces when installation roof 3 descends, alleviates the vibrations of installation roof 3.
Four corners on the top of support base 12 all install a location section of thick bamboo 11, and fixed slot 15 has been seted up on the top of a location section of thick bamboo 11.
The fixed slot 15 interpolation has movable post 10, and installation head 7 is all installed to four corners in the bottom of installation roof 3, and the one end of activity post 10 links to each other with installation head 7, and four activity posts 10 can reciprocate in fixed slot 15, play good spacing effect to installation roof 3, avoid appearing controlling the skew phenomenon around.
The working principle is as follows: when the rubber vibration isolation device is used, the supporting base 12 is fixed at a designated position, the top end of the supporting base 12 is provided with the mounting groove 1, the rubber damping block 2 is placed in the mounting groove 1, the top end of the rubber damping block 2 is attached to the bottom end face of the mounting top plate 3, the top end of the supporting base 12 is uniformly provided with the shock absorbers 17, the shock absorbers 17 are composed of the joints 6, the spiral damping springs 5, the upright columns 4 and the spring bases 8, the rubber damping block 2 is matched with the four shock absorbers 17 to enable the mounting top plate 3 to have good energy absorption and shock absorption effects, the stability of the building equipment is improved, the generation of noise is reduced, the bottom end of the rubber damping block 2 is provided with the two limiting grooves 16, the positioning bolts 14 on the two threaded cylinders 13 can be rotated, one ends of the two positioning bolts 14 are respectively inserted into the two limiting grooves 16, the positioning of the rubber damping block 2 is realized, and the aged rubber damping block 2 can be conveniently taken out of the mounting groove 1 for replacement, guarantee the energy-absorbing effect, and four corners on the top of support base 12 all install a location section of thick bamboo 11, fixed slot 15 has been seted up on the top of a location section of thick bamboo 11, fixed slot 15 interpolation has movable post 10, installation head 7 is all installed to four corners in the bottom of installation roof 3, the one end of activity post 10 links to each other with installation head 7, four movable posts 10 can reciprocate in fixed slot 15, play good spacing effect to installation roof 3, avoid appearing the front and back skew phenomenon, make architectural equipment rubber vibration isolation device use safe and reliable.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a construction equipment rubber vibration isolation device, includes support base (12), its characterized in that: support the top of base (12) and seted up mounting groove (1), rubber snubber block (2) have been placed in mounting groove (1), two spacing grooves (16) have been seted up to the bottom of rubber snubber block (2), the bottom welding that supports base (12) has two screw thread section of thick bamboo (13), equal threaded connection has positioning bolt (14), two on screw thread section of thick bamboo (13) the one end of positioning bolt (14) is inserted respectively in two spacing grooves (16), bumper shock absorber (17) are evenly installed on the top of supporting base (12), the top of bumper shock absorber (17) is connected with installation roof (3).
2. The rubber vibration isolation device for construction equipment according to claim 1, wherein: the shock absorber (17) is composed of a joint (6), a spiral damping spring (5), an upright post (4) and a spring base (8), the upright post (4) is welded on the spring base (8), the spiral damping spring (5) is sleeved on the upright post (4), and one end of the spiral damping spring (5) is connected with the joint (6).
3. The rubber vibration isolation device for construction equipment according to claim 1, wherein: four corners on the top of the supporting base (12) are provided with positioning cylinders (11), and the top ends of the positioning cylinders (11) are provided with fixing grooves (15).
4. The rubber vibration isolation device for construction equipment according to claim 3, wherein: the movable column (10) is inserted into the fixing groove (15), the mounting head (7) is mounted at four corners of the bottom end of the mounting top plate (3), and one end of the movable column (10) is connected with the mounting head (7).
5. The rubber vibration isolation device for construction equipment according to claim 1, wherein: the rubber damper block (2) is of a cuboid structure, and the top end of the rubber damper block (2) is attached to the bottom end face of the installation top plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021429905.8U CN214367438U (en) | 2020-07-20 | 2020-07-20 | Rubber vibration isolation device for building equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021429905.8U CN214367438U (en) | 2020-07-20 | 2020-07-20 | Rubber vibration isolation device for building equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214367438U true CN214367438U (en) | 2021-10-08 |
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ID=77930767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021429905.8U Active CN214367438U (en) | 2020-07-20 | 2020-07-20 | Rubber vibration isolation device for building equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214367438U (en) |
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2020
- 2020-07-20 CN CN202021429905.8U patent/CN214367438U/en active Active
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