CN204592776U - A kind of have an equipment mounting base of impact isolating effect with precompression device - Google Patents
A kind of have an equipment mounting base of impact isolating effect with precompression device Download PDFInfo
- Publication number
- CN204592776U CN204592776U CN201520096865.2U CN201520096865U CN204592776U CN 204592776 U CN204592776 U CN 204592776U CN 201520096865 U CN201520096865 U CN 201520096865U CN 204592776 U CN204592776 U CN 204592776U
- Authority
- CN
- China
- Prior art keywords
- equipment
- upper cover
- fixed base
- precompression device
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
A kind of have an equipment mounting base of impact isolating effect with precompression device, by upper cover plate, main guide rail, precompression device, equipment mountion plate and fixed base composition, wherein upper cover plate and fixed base are arranged on the two ends of main guide rail, equipment mountion plate to be sleeved on main guide rail and between upper cover plate and fixed base, between upper cover plate and equipment mountion plate, equipment mountion plate with configuration and principle all identical precompression device is all installed between fixed base, precompression device between upper cover plate and equipment mountion plate, the height sum of the precompression device between equipment mountion plate and fixed base and equipment mountion plate equals the distance between upper cover plate and fixed base.The utility model is with precompression device, and flushing partiting effect is steady, and bearing capacity is large, in impact isolating process, the spring in precompression device is in compressive state all the time, and the life-span is long, also be provided with Two-way hold down gag, the two-way isolation along main guide rail direction can be realized well.
Description
Technical field
The utility model relates to a kind of equipment mounting base, and particularly a kind of have an equipment mounting base of impact isolating effect with precompression device, belongs to impact isolating technical field.
Background technique
Naval vessels are main optimal in structures of modern naval battle, are also the main objects attacked between ourselves and the enemy.In sea warfare in modern times, naval vessels (are exploded by the contact that directtissima produces of guided missile, laser bomb etc. under strong shock environment; Untouchable blast in the water produced by torpedo submarine mine blast impulse etc.; The impact that the anti-force produced during self arm discharge causes), occur that the tension and compression at some positions of naval vessels itself are split in a large number, laterally cut off, device responds overload causes pipeline breaking, moving parts are malfunctioning thus make that equipment component cannot normally run, portions of electronics equipment is out of control, shaft coupling is stuck, promote mainly shatter into bearing, the various problem such as navigator skew, cause some naval vessels partly or entirely to lose fighting capacity or vitality prematurely.Especially in recent years, along with the development of underawater ordnance, the hit rate of not only attacking naval vessels improves, and the energy of blast is also increasing, also more and more serious to the threat of naval vessels.Therefore, naval of various countries is all using the important research task of the vitality research of the impact resistance of naval vessels and naval vessels as oneself, but the important indicator of the impact resistance of the Ship Equipments overall impact resistance that is again naval vessels.Improve the shock proof ability of Ship Equipments, the most effectively and easily method be exactly install between hull and materials have excellent impact resistance can shock isolator.
Model utility content
The purpose of this utility model is just the demand for existing Ship Equipments impact resistance, provides a kind of band precompression device for Ship Equipments and has the equipment mounting base of impact isolating effect, for meeting the requirement of Ship Equipments impact resistance.
The technical solution of the utility model is, a kind of have an equipment mounting base of impact isolating effect with precompression device, is made up of, wherein upper cover plate, main guide rail, precompression device, equipment mountion plate and fixed base.
Upper cover plate and fixed base are arranged on the two ends of main guide rail, upper cover plate and fixed base are all provided with the hole for installing main guide rail, and upper cover plate and main guide rail, are interference fit between fixed base and main guide rail.
Equipment mountion plate to be sleeved on main guide rail and between upper cover plate and fixed base, to be Spielpassung between equipment mountion plate and main guide rail, guarantees that equipment mountion plate can be free to slide on main guide rail.
The all identical precompression device of configuration and principle is all installed between upper cover plate with equipment mountion plate, between equipment mountion plate and fixed base, all adopts between precompression device with upper cover, between precompression device with fixed base and be fixedly connected with (getting final product with bolts can employing to be again welded to connect).
The height sum of the precompression device between upper cover plate and equipment mountion plate, precompression device between equipment mountion plate and fixed base and equipment mountion plate equals the distance between upper cover plate and fixed base.
Equipment mountion plate is made up of slide block and installation table top, installs on table top and is provided with some groups for the through hole of fixed equipment, slide block is provided with pilot hole.
Precompression device is made up of top board, tightening nut, guide rod, metal coil spring and press table, wherein: metal coil spring is arranged between top board and press table; Top board and press table are linked together by guide rod, and are interference fit between guide rod and press table, are Spielpassung between guide rod and top board, to ensure that top board can slide along guide rod at work; Top board is identical with the structure of press table, and by slide block, spring fitting groove and pilot hole composition, difference is that the diameter in hole, top board slide position is greater than the diameter in hole, press table slide position; Top board and press table are linked together by guide rod, and are interference fit between guide rod and press table, for Spielpassung is to ensure that top board can slide along guide rod at work between guide rod and top board.
Equipment mounting base is when carrying out impact isolating along main guide rail both direction, and only have a precompression device in running order all the time, this can improve the life-span of prepressing device greatly.
Compared with prior art, the beneficial effects of the utility model are:
(1) the utility model is adopted with precompression device, and flushing partiting effect is steady, and bearing capacity is large;
(2) in impact isolating process, the spring in precompression device is in compressive state all the time, and the life-span is long;
(3) the utility model has Two-way hold down gag, can realize the two-way isolation along main guide rail direction well;
(4) the utility model employing spring is combined with guide rail and carries out impact isolating, and dismounting, installation and replacing are convenient, and maintenance cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of equipment mounting base.
Fig. 2 is the structural representation of equipment mountion plate.
Fig. 3 is the structural representation of precompression device.
Fig. 4 is the structural representation of press table.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of have an equipment mounting base of impact isolating effect with precompression device, comprises upper cover plate 1, main guide rail 2(totally 4), precompression device 3(totally 8), fixed base 4 and equipment mountion plate 5.Wherein: upper cover plate 1 and fixed base 4 are installed on the two ends of main guide rail 2, upper cover plate 1 and fixed base 4 all have the hole for installing main guide rail 2, and upper cover plate 1 and main guide rail 2, between fixed base 4 and main guide rail 2, be interference fit; Equipment mountion plate 5 to be set on main guide rail 2 and between upper cover plate 1 and fixed base 4, to be Spielpassung between equipment mountion plate 5 and main guide rail 2, for guaranteeing that equipment mountion plate 5 can be free to slide on main guide rail 2; The all identical precompression device of configuration and principle 3 is all installed between upper cover plate 2 with equipment mountion plate 5, between equipment mountion plate 5 and fixed base 4, all adopts between precompression device 3 with upper cover 1, between precompression device 3 with fixed base 4 and be fixedly connected with (getting final product with bolts can employing to be again welded to connect); The height of the precompression device 3 between upper cover plate 1 and equipment mountion plate 5, the height of the precompression device 3 between equipment mountion plate 5 and fixed base 4 and the thickness sum of equipment mountion plate equal the distance between upper cover plate and fixed base.
As shown in Figure 2, equipment mountion plate 5 is made up of slide block 5-1 and installation table top 5-3, installs on table top 5-3 and has some groups for the through hole 5-4 of fixed equipment, slide block 5-1 has pilot hole 5-2.
As shown in Figure 3, precompression device is by top board 3-1, tightening nut 3-2, guide rod 3-3(totally 3), metal coil spring 3-4 and press table 3-5 forms, wherein: metal coil spring 3-4 is installed between the spring fitting groove 102 of top board 3-1 and press table 3-5.
As shown in Figure 4, pressing plate 3-5 is made up of slide block 101, spring fitting groove 102 and pilot hole 103, and top board 3-1 is identical with the structure of press table 3-5, and difference is the diameter of the diameter in hole, top board 3-1 slide position slightly larger than hole, press table 3-5 slide position.Top board 3-1 and press table 3-5 is linked together by guide rod 3-3, and is interference fit between guide rod and press table, is that Spielpassung is to ensure that top board 3-1 can slide along guide rod 3-3 at work between guide rod 3-3 and top board 3-1.The pre-pressing force of precompression device 3 can arrange different predefined values according to actual conditions, can realize the different pre compressed magnitude of spring by regulating top board 3-1 from the distance between press table 3-5.
Working principle of the present utility model is as follows.
Be installed on basis by the mode that the fixed base 4 of equipment mounting base of the present utility model is bolted, the mode needing the equipment carrying out impact isolating to be bolted is installed on equipment mountion plate 5.
When impact is upwards propagated by fixed base 4, the precompression device being positioned at bottom moves upward, the top board of the slide block pushing precompression device of equipment mountion plate 5, top board to move further compressed metal helical spring along guide rod, and then the impact that is subject to of equipment obtains and effectively isolates.
When impact is propagated downwards by fixed base 4, superposed precompression device moves upward, the top board of the slide block pushing precompression device of equipment mountion plate 5, top board to move further compressed metal helical spring along guide rod, and then the impact that is subject to of equipment obtains and effectively isolates.
Equipment mounting base of the present utility model is when carrying out both direction and carrying out impact isolating along main guide rail 2, only have a precompression device in running order all the time, this can improve the life-span of prepressing device greatly.
Claims (3)
1. with precompression device there is the equipment mounting base of impact isolating effect, it is characterized in that, be made up of upper cover plate (1), main guide rail (2), precompression device (3), fixed base (4) and equipment mountion plate (5), wherein:
Upper cover plate (1) and fixed base (4) are arranged on the two ends of main guide rail (2), upper cover plate (1) and fixed base (4) are all provided with the hole for installing main guide rail (2), and upper cover plate (1) and main guide rail (2), between fixed base (4) and main guide rail (2), are interference fit;
Equipment mountion plate (5) is sleeved on main guide rail (2) and goes up and be positioned between upper cover plate (1) and fixed base (4), be Spielpassung between equipment mountion plate (5) and main guide rail (2), for guaranteeing that equipment mountion plate (5) can be free to slide on main guide rail (2);
Between upper cover plate (2) with equipment mountion plate (5), between equipment mountion plate (5) and fixed base (4), all identical precompression device of configuration and principle (3) is all installed, all adopts between precompression device (3) with upper cover (1), between precompression device (3) with fixed base (4) and be fixedly connected with;
The height of the precompression device (3) between upper cover plate (1) and equipment mountion plate (5), the height of precompression device (3) between equipment mountion plate (5) and fixed base (4) and the thickness sum of equipment mountion plate equal the distance between upper cover plate and fixed base.
2. as claimed in claim 1 a kind ofly have an equipment mounting base of impact isolating effect with precompression device, it is characterized in that, equipment mountion plate (5) is made up of slide block (5-1) and installation table top (5-3), wherein install on table top (5-3) and be provided with the some groups of through holes for fixed equipment (5-4), slide block (5-1) is provided with pilot hole (5-2).
3. as claimed in claim 1 a kind ofly have an equipment mounting base of impact isolating effect with precompression device, it is characterized in that, precompression device is made up of top board (3-1), tightening nut (3-2), guide rod (3-3), metal coil spring (3-4) and press table (3-5), wherein: metal coil spring (3-4) is arranged between the spring fitting groove (102) of top board (3-1) and press table (3-5); Top board (3-1) and press table (3-5) form by slide block (101), spring fitting groove (102) and pilot hole (103), the diameter in top board (3-1) hole, slide position is greater than the diameter in press table (3-5) hole, slide position, top board (3-1) and press table (3-5) are linked together by guide rod (3-3), and be interference fit between guide rod and press table, be Spielpassung between guide rod (3-3) and top board (3-1), to ensure that top board (3-1) can slide along guide rod (3-3) at work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520096865.2U CN204592776U (en) | 2015-02-11 | 2015-02-11 | A kind of have an equipment mounting base of impact isolating effect with precompression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520096865.2U CN204592776U (en) | 2015-02-11 | 2015-02-11 | A kind of have an equipment mounting base of impact isolating effect with precompression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204592776U true CN204592776U (en) | 2015-08-26 |
Family
ID=53928927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520096865.2U Expired - Fee Related CN204592776U (en) | 2015-02-11 | 2015-02-11 | A kind of have an equipment mounting base of impact isolating effect with precompression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204592776U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725666A (en) * | 2016-03-03 | 2018-02-23 | 天津体育学院 | A kind of application of basketball backboards remote control camera operation support in basketball race shooting |
| CN108372978A (en) * | 2018-02-22 | 2018-08-07 | 安徽永裕云商企业管理有限公司 | A kind of office equipment transhipment conveying device |
| CN108394657A (en) * | 2018-03-06 | 2018-08-14 | 佛山市高明区杨和金属材料专业镇技术创新中心 | A kind of explosion-proof atmospheric storage tank |
| CN108626306A (en) * | 2018-05-03 | 2018-10-09 | 于法周 | A kind of heavy-duty machinery support leg with damping effect |
| CN109611654A (en) * | 2018-12-04 | 2019-04-12 | 武汉理工大学 | A kind of more installation environment vibration dampings pump uses support |
-
2015
- 2015-02-11 CN CN201520096865.2U patent/CN204592776U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725666A (en) * | 2016-03-03 | 2018-02-23 | 天津体育学院 | A kind of application of basketball backboards remote control camera operation support in basketball race shooting |
| CN107725666B (en) * | 2016-03-03 | 2019-06-04 | 天津体育学院 | A kind of application of the basketball backboards remote control camera operation bracket in basketball race camera shooting |
| CN108372978A (en) * | 2018-02-22 | 2018-08-07 | 安徽永裕云商企业管理有限公司 | A kind of office equipment transhipment conveying device |
| CN108394657A (en) * | 2018-03-06 | 2018-08-14 | 佛山市高明区杨和金属材料专业镇技术创新中心 | A kind of explosion-proof atmospheric storage tank |
| CN108626306A (en) * | 2018-05-03 | 2018-10-09 | 于法周 | A kind of heavy-duty machinery support leg with damping effect |
| CN109611654A (en) * | 2018-12-04 | 2019-04-12 | 武汉理工大学 | A kind of more installation environment vibration dampings pump uses support |
| CN109611654B (en) * | 2018-12-04 | 2020-09-01 | 武汉理工大学 | Support for vibration reduction pump in multiple installation environments |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204592776U (en) | A kind of have an equipment mounting base of impact isolating effect with precompression device | |
| CN204592124U (en) | The novel isolator of a kind of on-board equipment | |
| CN103759912A (en) | Pneumatic type horizontal shock platform | |
| CN104989881B (en) | A kind of pipeline support of multilayer vibration isolation anti-impact | |
| CN204785086U (en) | Anti pipeline support that dashes of multilayer vibration isolation | |
| CN105015783A (en) | Parachute separating mechanism for microminiature throwing robot | |
| CN102628463A (en) | Mechanical self-locking hydraulic cylinder | |
| CN204477509U (en) | A kind of three-dimensional shock isolator for naval vessels pipeline | |
| CN204477155U (en) | The novel shock isolator of a kind of Ship Equipments | |
| CN105864349B (en) | Hydraulic pressure pre-tightens shock isolator automatically | |
| CN106763462B (en) | Fluid pressure type active shock isolator | |
| CN109723751B (en) | Impact-resistant isolator for liquid medium | |
| CN208900948U (en) | A kind of protective device of natural gas line | |
| CN204592127U (en) | The novel solid-liquid shock resistance isolator of a kind of on-board equipment | |
| CN203298658U (en) | Bolt capturing apparatus for explosive release and explosive-release capture system | |
| CN104764654A (en) | Safety protection device for high speed compression of energetic materials | |
| CN204228004U (en) | Overall priming adapter | |
| CN103786847A (en) | Adjustable anti-impact device for ship pipeline | |
| CN203836302U (en) | Quick explosion-resistant valve | |
| CN104896009A (en) | Anti-recoil device for dropping hammer experiment system | |
| CN208297134U (en) | A kind of shank force test device of simulated explosion impact | |
| CN206288216U (en) | The spacing isolator of external elastic | |
| CN201800010U (en) | Spark-proof copper anvil | |
| CN112984019B (en) | Composite vibration isolator suitable for equipment for warships resists shock | |
| CN105987121A (en) | Novel solid-liquid shock-resistant isolator for shipborne equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20170211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |