CN205157199U - Naval vessel is with bearing test device that shocks resistance - Google Patents
Naval vessel is with bearing test device that shocks resistance Download PDFInfo
- Publication number
- CN205157199U CN205157199U CN201520878331.5U CN201520878331U CN205157199U CN 205157199 U CN205157199 U CN 205157199U CN 201520878331 U CN201520878331 U CN 201520878331U CN 205157199 U CN205157199 U CN 205157199U
- Authority
- CN
- China
- Prior art keywords
- bearing
- shock resistance
- balancing weight
- reducing motor
- test device
- 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
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model relates to a naval vessel is with bearing test device that shocks resistance, it installs buffering stop device, bearing frame support, the left balancing weight on the base, shock resistance bearing and right balancing weight, characterized by in proper order to include after the past is extremely: be equipped with gear motor, gear motor's output shaft transmission shaft on the buffering stop device, be equipped with the bearing frame on the bearing frame support, be equipped with biserial tapered roller bearing in the bearing frame, it is listed as tapered roller bearing to be equipped with four respectively in left side balancing weight and the right balancing weight, the transmission shaft is installed in biserial tapered roller bearing, four is listed as tapered roller bearing and shocks resistance in the bearing. The utility model provides a big diameter of axle shock resistance the bearing will bear explosion impact load inspection in shock resistance test procedure, be a safety, the experimental frock of efficient is suitable for the shock resistance shock resistance test of bearing class part of the big diameter of axle.
Description
Technical field
The utility model relates to a kind of naval vessel shock resistance bearing test device.
Background technology
The impact resistance of ship's fitting is that the impact resistance of the important composition key element, particularly some key equipments of whole naval vessel shock resistance determines naval vessel especially in militant viability.Wherein, the shock resistance bearing on naval vessel is its vital equipment composition.Because naval vessel class shock resistance bearing (especially large-diameter) has the uncertain factor not available for common product in shock resistance test process, therefore, the shock resistance bearing of current domestic large-diameter does not also have corresponding outdoor impact test device waterborne.
Summary of the invention
The purpose of this utility model overcomes the deficiencies in the prior art, a kind of naval vessel shock resistance bearing test device is provided, this test unit carries out multianalysis by the structure of antagonism impact bearing, designed one outdoor impact resistance test device waterborne targetedly, solve large-diameter shock resistance bearing and will bear Explosive Shock Loading inspection in shock resistance test process, a kind of safety, efficient test tool, is suitable for the shock resistance test of large-diameter shock resistance bearing part.
According to the technical scheme that the utility model provides, a kind of naval vessel shock resistance bearing test device, comprise the buffering stop block be arranged on successively from front to back on base, bearing support, left balancing weight, shock resistance bearing and right balancing weight, it is characterized in that: described buffering stop block is provided with reducing motor, the output shaft connection for transmission axle of reducing motor; Described bearing support is provided with bearing seat, is provided with double-row conical bearing in bearing seat, is respectively equipped with four-row tapered roller bearing in described left balancing weight and right balancing weight; Described transmission shaft is installed in double-row conical bearing, four-row tapered roller bearing and shock resistance bearing.
Described buffering stop block comprises steel-wire isolator, and steel-wire isolator is arranged on bottom reducing motor, and reducing motor is arranged on reducing motor retainer, and reducing motor both sides arrange the 3rd limited block.
Described bearing seat is connected by screw fastening with bearing support.
The both sides of described bearing seat are respectively equipped with bearing seat left end cap and bearing seat right end cap, on bearing seat left end cap and bearing seat right end cap and be respectively equipped with sealing felt between transmission shaft.
Described left balancing weight and right balancing weight are limited to the position on base respectively by the first limited block and the second limited block.
One end-journal of described transmission shaft is connected with the output shaft of reducing motor by tire flexibility shaft coupling.
The utility model compared with prior art has following advantage:
1. this apparatus structure is compact, rational in infrastructure, ingenious; Simply, thread connection is reliable for anufacturability, and vital part structure forms employing forging, welding forming technology, forges, welding technology is ripe, reliably, is convenient to manufacture, operation, use.
2. interchangeability is good, and assembling, service clearance enough, maintain easily, keep in repair, various constructing operation, save the maintenance of tester, clamping, take-down time;
3. solving the outer reality waterborne of a domestic large-diameter shock resistance bearing chamber quick-fried shock resistance test difficult problem, is belong to domestic initiation; Achieve safety in process of the test, efficiently, save artificial, reduce cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Embodiment
Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, described shock resistance bearing test device comprises decelerator 1, reducing motor retainer 2, buffering stop block 3, tire flexibility shaft coupling 4, bearing seat left end cap 5, sealing felt 6, base 7, double-row conical bearing 8, bearing seat right end cap 9, bearing seat 10, transmission shaft 11, left balancing weight 12, four-row tapered roller bearing 13, shock resistance bearing 14, right balancing weight 15, first limited block 16, second limited block 17, bearing support 18, steel-wire isolator 19, the 3rd limited block 20 etc.
As shown in Figure 1 and Figure 2, the utility model comprises the buffering stop block 3 be arranged on successively from front to back on base 7, bearing support 18, left balancing weight 12, shock resistance bearing 14 and right balancing weight 15, described buffering stop block 3 comprises steel-wire isolator 19, steel-wire isolator 19 is arranged on bottom reducing motor 1, reducing motor 1 is arranged on reducing motor retainer 2, reducing motor 1 both sides arrange the 3rd limited block 20,3rd limited block 20 for limiting the displacement of reducing motor 1, the output shaft connection for transmission axle 11 of reducing motor 1; Described bearing support 18 is provided with bearing seat 10, bearing seat 10 is connected by screw fastening with bearing support 18, double-row conical bearing 8 is provided with in bearing seat 10, the both sides of bearing seat 10 are respectively equipped with bearing seat left end cap 5 and bearing seat right end cap 9, on bearing seat left end cap 5 and bearing seat right end cap 9 and be respectively equipped with sealing felt 6 between transmission shaft 11; Four-row tapered roller bearing 13 is respectively equipped with in described left balancing weight 12 and right balancing weight 15; Described transmission shaft 11 is installed in double-row conical bearing 8, four-row tapered roller bearing 13 and shock resistance bearing 14, and an end-journal of transmission shaft 11 is connected with the output shaft of reducing motor 1 by tire flexibility shaft coupling 4; Described left balancing weight 12 and right balancing weight 15 are limited to the position on base 7 respectively by the first limited block 16 and the second limited block 17.
Described base 7 connects table top by water impact test floating platform and connects, and is connected into an entirety with water impact test floating platform, just can arrive the object of real quick-fried shock resistance test.
Principle of work of the present utility model and the course of work: as shown in Figure 1 and Figure 2, described shock resistance bearing impact test device, is first placed on the position of base 7 correspondence by buffering stop block 3, left balancing weight 12 and right balancing weight 15 Hough Lower Half respectively; Bearing support 18, shock resistance bearing 14 are connected with base 7, take off the shock resistance bearing 14 Hough first half; Bearing seat 10 is arranged on bearing support 18, takes off the Hough first half; Double-row conical bearing 8 and four-row tapered roller bearing 13 are arranged on correspondence position respectively, and transmission shaft 11 is arranged on shock resistance bearing 14 with on corresponding bearing seat 10, fills the correction of the Hough first half, centering respectively; Use screw fastening.Then reducing motor 1 is connected with buffering stop block 3 with reducing motor retainer 2; With tire flexibility shaft coupling, the output shaft of reducing motor 1 and transmission shaft 11 axle journal are linked into an integrated entity; Respectively left balancing weight 12 and the right balancing weight 15 Hough first half are arranged on corresponding position, with screw fastening by lifting jack; Again the first limited block 16 and the second limited block 17 are arranged on the position of base 7 correspondence; Base 7 is connected with water impact test floating platform that table top corrects, centering, connects; Make product, anti-impact device, water impact test floating platform connect into an entirety, thus can implement to resist the quick-fried shock resistance test job of reality waterborne impacting bearing, the object of test can be reached safely, efficiently.
The utility model has three large features, 1) load of shock resistance bearing actual bearer is shared by transmission shaft and left and right balancing weight; 2) left and right balancing weight can be regulated realize by lifting jack when shock resistance bearing installation, centering; 3) described device integral hoisting when mounted, device pedestal, by being connected with the connection table top of water impact test floating platform, just can prepare follow-up test job.
Claims (6)
1. a naval vessel shock resistance bearing test device, comprise the buffering stop block (3) be arranged on successively from front to back on base (7), bearing support (18), left balancing weight (12), shock resistance bearing (14) and right balancing weight (15), it is characterized in that: described buffering stop block (3) is provided with reducing motor (1), the output shaft connection for transmission axle (11) of reducing motor (1); Described bearing support (18) is provided with bearing seat (10), is provided with double-row conical bearing (8) in bearing seat (10), is respectively equipped with four-row tapered roller bearing (13) in described left balancing weight (12) and right balancing weight (15); Described transmission shaft (11) is installed in double-row conical bearing (8), four-row tapered roller bearing (13) and shock resistance bearing (14).
2. naval vessel as claimed in claim 1 shock resistance bearing test device, it is characterized in that: described buffering stop block (3) comprises steel-wire isolator (19), steel-wire isolator (19) is arranged on reducing motor (1) bottom, reducing motor (1) is arranged on reducing motor retainer (2), and reducing motor (1) both sides arrange the 3rd limited block (20).
3. naval vessel as claimed in claim 1 shock resistance bearing test device, is characterized in that: described bearing seat (10) is connected by screw fastening with bearing support (18).
4. naval vessel as claimed in claim 1 shock resistance bearing test device, it is characterized in that: the both sides of described bearing seat (10) are respectively equipped with bearing seat left end cap (5) and bearing seat right end cap (9), bearing seat left end cap (5) and bearing seat right end cap (9) above and between transmission shaft (11) are respectively equipped with sealing felt (6).
5. naval vessel as claimed in claim 1 shock resistance bearing test device, is characterized in that: described left balancing weight (12) and right balancing weight (15) are limited to the position on base (7) respectively by the first limited block (16) and the second limited block (17).
6. naval vessel as claimed in claim 1 shock resistance bearing test device, is characterized in that: an end-journal of described transmission shaft (11) is connected with the output shaft of reducing motor (1) by tire flexibility shaft coupling (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878331.5U CN205157199U (en) | 2015-11-05 | 2015-11-05 | Naval vessel is with bearing test device that shocks resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878331.5U CN205157199U (en) | 2015-11-05 | 2015-11-05 | Naval vessel is with bearing test device that shocks resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205157199U true CN205157199U (en) | 2016-04-13 |
Family
ID=55692878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520878331.5U Expired - Fee Related CN205157199U (en) | 2015-11-05 | 2015-11-05 | Naval vessel is with bearing test device that shocks resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205157199U (en) |
-
2015
- 2015-11-05 CN CN201520878331.5U patent/CN205157199U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203726008U (en) | Horizontal type welding platform for automatically clamping large H structural steel | |
| CN103868656B (en) | A kind of wheel air tightness detection machine | |
| CN203845689U (en) | Indoor assembled large-scale equipment hoisting device | |
| CN208604586U (en) | Large-scale headstock gear sunpender pitman shaft, which is worn, moves back shaft device | |
| CN205953406U (en) | Jack bearing capacity monitoring devices | |
| CN205157199U (en) | Naval vessel is with bearing test device that shocks resistance | |
| CN209166714U (en) | Positioning tool and pilot system for the test of master cylinder sealing detection | |
| CN108677908A (en) | Large-scale headstock gear sunpender pitman shaft, which is worn, moves back axis method and device | |
| CN205342264U (en) | Welding set | |
| CN203209917U (en) | Quickly-opened large-sized coupler flange plate device | |
| CN203203739U (en) | Novel bearing beam load tester | |
| CN207926399U (en) | A kind of rotor last item holds fitting device | |
| CN202609883U (en) | Hydraulic lifting device for storage tank | |
| CN104148467B (en) | A kind of seal head necking machine | |
| CN204470864U (en) | A kind of slewing tower rotary tooling | |
| CN204290153U (en) | Cable outdoor terminal stress cone erecting tools | |
| CN203461770U (en) | Annular multi-column scissor fork type synchronous lifting platform | |
| CN203908761U (en) | Inspection testbed for lifting device of internal-climbing tower crane | |
| CN203948377U (en) | A kind of assembled hydraulic oil cylinder | |
| CN209035917U (en) | The assembly of rolling screen door bearing side plate and height detecting device | |
| CN205979002U (en) | Large -scale valve member loose support of steadily standing | |
| CN205280297U (en) | Novel tire experiment gas leakage device | |
| CN104339118A (en) | Auxiliary device for welding | |
| CN104002081A (en) | Rack bearing base tool | |
| CN205147747U (en) | Movable slant hydraulic pressure rigging 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191105 |