CN209400245U - A kind of detecting tool of bathyscaph anchor - Google Patents
A kind of detecting tool of bathyscaph anchor Download PDFInfo
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- CN209400245U CN209400245U CN201920314778.8U CN201920314778U CN209400245U CN 209400245 U CN209400245 U CN 209400245U CN 201920314778 U CN201920314778 U CN 201920314778U CN 209400245 U CN209400245 U CN 209400245U
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- anchor
- bathyscaph
- test
- pull rod
- detecting tool
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Abstract
The utility model discloses the detecting tools and detection method of a kind of bathyscaph anchor, including upper fixation steel plate and weight, the lower end surface of fixed steel plate is fixedly connected with the first screw rod, first screw rod with the threaded hole of the upper end of upper boom for connecting, the weight with pedestal for being bolted connection, service-test machine carries out power load to anchor, according to the load for requiring progress friction speed different size power, the variation of anchor during record test, and anchor is measured before and after the test, the variation of comparison front and back, analyze payload capability, the utility model has the beneficial effects that the reliability detecting tool and test method by the application detect anchor, the practical anchor of analog is in rough seas, the outboards investigation apparatus such as bathyscaph enters and leaves the water surface, seabed landing etc. The problems such as actual working environment is capable of the Mechanical Reliability of actual response anchor, avoids data inaccurate.
Description
Technical field
The utility model belongs to anchor detection technique field, and in particular to detecting tool.
Background technique
Bathyscaph anchor connect with lash ship for the outboards investigation apparatus such as bathyscaph and is designed and developed, main to protect
Hinder the outboards investigation apparatus such as bathyscaph operation safety under water.The outboards investigation apparatus such as bathyscaph needs to carry out in actual job
The complex working conditions such as seabed is landed, weight bearing for a long time pulls, anchor will receive impact in the landing mission of seabed, drag for a long time
It drags and very high requirement is proposed to anchor payload, maximum load, weight bearing ability etc., therefore in complicated severe sea
Under foreign environment, the Mechanical Reliabilities such as payload capability, impact resistance, weight bearing ability, maximum load capacity of anchor are aobvious
It obtains particularly important.This method aims at the machines such as anchor payload capability, impact resistance, weight bearing ability, maximum load capacity
It is mechanical preferably to carry out anchor for tool reliability test design, actual condition when simulating practical marine environment and its work
Reliability test guarantees the outboards such as bathyscaph investigation apparatus safe and reliable operation.
The method about the test of anchor Mechanical Reliability, which is not much, at present sees, is all using routine test equipment mostly
Associated mechanical unfailing performance is carried out to anchor to test.Anchor real work situation, test data can not be simulated
The Mechanical Reliability that cannot really reflect anchor cannot achieve the Mechanical Reliability test of anchor.
Now design Mechanical Reliability detects test method, and the practical anchor of analog is in rough seas, bathyscaph
The actual working environments such as equal outboards investigation apparatus enters and leaves the water surface, seabed is landed, the machinery for capableing of actual response anchor are reliable
Property, the problems such as avoiding data inaccurate.
Utility model content
Anchor real work feelings can not be simulated for the method for the test of anchor Mechanical Reliability in the prior art
Condition, test data cannot really reflect the Mechanical Reliability of anchor, cannot achieve the Mechanical Reliability test of anchor
The problem of, provide a kind of detecting tool of bathyscaph anchor.
A kind of detecting tool of bathyscaph anchor, including upper fixation steel plate and weight, under fixed steel plate
End face is fixedly connected with the first screw rod, first screw rod for connect with the threaded hole of the upper end of upper boom, the weight for
Pedestal is bolted connection.
On the basis of above scheme, the detecting tool of bathyscaph anchor further includes connection sleeve, the connector sleeve
The lower end of cylinder is threaded hole for connecting with the threaded upper ends of upper boom, further includes the first pull rod and pin shaft, described first draws
Bar upper end opens up the hole for passing through pin shaft.
On the basis of above scheme, the detecting tool of bathyscaph anchor further includes the second pull rod and connecting plate, institute
It states the second pull rod upper end to connect with connecting plate, mounting hole is opened up on the connecting plate for being bolted connection with pedestal.
The utility model has the beneficial effects that
Anchor is detected by the reliability detecting tool and test method of the application, the practical anchoring of analog
Device enters and leaves the actual working environments such as the water surface, seabed landing, Neng Gouzhen in the outboards investigation apparatus such as rough seas, bathyscaph
The problems such as reality reacts the Mechanical Reliability of anchor, avoids data inaccurate.
Detailed description of the invention
Fig. 1 is anchor schematic diagram；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the connection schematic diagram of an embodiment of the present invention the first pull rod and pin shaft；
Fig. 4 is the structure principle chart that an embodiment of the present invention connects sleeve；
Fig. 5 is the connection schematic diagram of an embodiment of the present invention the second pull rod and connecting plate；
Fig. 6 is the impact test connection figure of an embodiment of the present invention anchor；
Fig. 7 is the impact test connection figure of an embodiment of the present invention anchor；
Fig. 8 is the connection figure that an embodiment of the present invention tests machine testing upper boom；
Fig. 9 is the connection figure that an embodiment of the present invention tests machine testing cradle head and pedestal.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical solution of the utility model is described further.
As shown in Figure 1, be anchor to be detected, including upper boom 11, cradle head 12 and pedestal 13, wherein upper boom 11
Upper end has external screw thread, and is also threaded hole, and the lower end of upper boom 11 and cradle head 12 are rotatablely connected, cradle head
12 lower end and pedestal 13 are rotatablely connected.
As shown in Fig. 2, being the left view of Fig. 1.
As shown in fig. 6, a kind of detecting tool of bathyscaph anchor, including upper fixation steel plate 21 and weight 23, it is described
The lower end surface of upper fixation steel plate 21 is fixedly connected with the first screw rod 22, and first screw rod 22 is for the screw thread with the upper end of upper boom 11
Hole connection, the weight 23 with pedestal 13 for being bolted connection.
Preferably, the quality of the weight 23 is 600kg.
As shown in figure 4, the detecting tool of the bathyscaph anchor, further includes connection sleeve 41, the connection sleeve
41 lower end is threaded hole for connecting with the threaded upper ends of upper boom 11.
It further include the first pull rod 31 and pin shaft 32 as shown in figure 3, the detecting tool of the bathyscaph anchor, it is described
First pull rod, 31 upper end opens up the hole for passing through pin shaft 32.
As shown in figure 5, the detecting tool of the bathyscaph anchor, further includes the second pull rod 52 and connecting plate 51, institute
It states 52 upper end of the second pull rod to connect with connecting plate 51, mounting hole is opened up on the connecting plate 51 for tight by bolt with pedestal 13
It is solidly connected.
Preferably, second pull rod 52 runs through connecting plate 51, and the upper end is connected with fastening nut.
As shown in fig. 7, a kind of detection method of bathyscaph anchor, can be carried out detection to the impact resistance of anchor
When, comprising the following steps:
The first screw rod 22 on upper fixation steel plate 21 is connect by S1 with the threaded hole of the upper end of upper boom 11；
The weight 23 that quality is 600kg is fastened together by bolt with pedestal 13 by S2；
The magnechuck 61 of upper fixation steel plate 21 and gantry crane 6 is attracted by S3, by anchor and the whole raising 1 of weight 23
Rice, magnechuck 61 discharge fixation steel plate 21, and anchor is made to impact ground with 9.8m/s2 acceleration, simulate real machine operation
The outboards investigation apparatus such as middle bathyscaph bottom, the impact that anchor is subject to；
S4 repeats S3 step and carries out 300 test simulations, observes anchor shock resistance.
As shown in figure 9, a kind of detection method of bathyscaph anchor, cradle head 12 and pedestal 13 to anchor
Payload capability when detected, comprising the following steps:
Connecting plate 51 and pedestal 13 are bolted connection together by A1；
Pin shaft 32 is passed through the hole on the first pull rod 31 and cradle head 12 by A2, is rotatablely connected the two；
7 upper grip 71 of A3 testing machine is clamped the upper end of the second pull rod 52, and lower collet 72 carries out the first pull rod 31
It clamps；
A4 service-test machine 7 to anchor carry out power load, according to require carry out friction speed different size power plus
It carries, the variation of anchor during record test, and anchor is measured before and after the test, the variation of comparison front and back,
Analyze payload capability.
As shown in figure 8, a kind of detection method of bathyscaph anchor, to the payload energy of the upper boom 11 of anchor
When power is detected, comprising the following steps:
B1 will connect sleeve 41 and be threaded togather with upper boom 11；
Pin shaft 32 is passed through the hole of 11 lower end of the first pull rod 31 and upper boom by B2, is rotatablely connected the two；
The upper end of 71 pairs of 7 upper grip of B3 testing machine connection sleeves 41 is clamped, and lower collet 72 carries out the first pull rod 31
It clamps；
B4 service-test machine 7 to anchor carry out power load, according to require carry out friction speed different size power plus
It carries, the variation of anchor during record test, and anchor is measured before and after the test, the variation of comparison front and back,
Analyze payload capability.
As shown in figure 9, a kind of detection method of bathyscaph anchor, cradle head 12 and pedestal 13 to anchor
When weight bearing ability is detected, comprising the following steps:
Connecting plate 51 and pedestal 13 are bolted connection together by C1；
Pin shaft 32 is passed through the hole on the first pull rod 31 and cradle head 12 by C2, is rotatablely connected the two；
7 upper grip 71 of C3 testing machine is clamped the upper end of the second pull rod 52, and lower collet 72 carries out the first pull rod 31
It clamps；
C4 service-test machine 7 carries out power load to anchor, and service-test machine carries out guarantor's load to anchor, according to wanting
It asks and carries out corresponding time guarantor load, the variation of anchor during record test, and anchor is surveyed before and after the test
Amount, comparison front and back variation, analyzes weight bearing ability.
As shown in figure 8, a kind of detection method of bathyscaph anchor, to the weight bearing ability of the upper boom 11 of anchor into
When row detection, comprising the following steps:
D1 will connect sleeve 41 and be threaded togather with upper boom 11；
Pin shaft 32 is passed through the hole of 11 lower end of the first pull rod 31 and upper boom by D2, is rotatablely connected the two；
The upper end of 71 pairs of 7 upper grip of D3 testing machine connection sleeves 41 is clamped, and lower collet 72 carries out the first pull rod 31
It clamps；
D4 service-test machine 7 carries out power load to anchor, and service-test machine carries out guarantor's load to anchor, according to wanting
It asks and carries out corresponding time guarantor load, the variation of anchor during record test, and anchor is surveyed before and after the test
Amount, comparison front and back variation, analyzes weight bearing ability.
As shown in figure 9, a kind of detection method of bathyscaph anchor, cradle head 12 and pedestal 13 to anchor
Maximum load capacity when detected, comprising the following steps:
Connecting plate 51 and pedestal 13 are bolted connection together by E1；
Pin shaft 32 is passed through the hole on the first pull rod 31 and cradle head 12 by E2, is rotatablely connected the two；
7 upper grip 71 of E3 testing machine is clamped the upper end of the second pull rod 52, and lower collet 72 carries out the first pull rod 31
It clamps；
E4 service-test machine 7 carries out power load to anchor, and service-test machine carries out power load to anchor, until
Anchor damage reaches testing equipment maximum load capacity, the variation of anchor during record test, and before the test
Anchor is measured afterwards, the variation of comparison front and back measures maximum load capacity.
As shown in figure 8, a kind of detection method of bathyscaph anchor, to the maximum load capacity of the upper boom 11 of anchor
When detection, comprising the following steps:
F1 will connect sleeve 41 and be threaded togather with upper boom 11；
Pin shaft 32 is passed through the hole of 11 lower end of the first pull rod 31 and upper boom by F2, is rotatablely connected the two；
The upper end of 71 pairs of 7 upper grip of F3 testing machine connection sleeves 41 is clamped, and lower collet 72 carries out the first pull rod 31
It clamps；
F4 service-test machine 7 carries out power load to anchor, until anchor damages or reach testing equipment maximum
Bearing capacity, the variation of anchor during record test, and anchor is measured before and after the test, comparison front and back becomes
Change, measures maximum load capacity.
Preferably, the clamping of first pull rod 31, the second pull rod 52 and connection sleeve 41 makes power end be machined with grip
Slot.
The utility model has the advantages that this method completely solves low efficiency, can not simulate the disadvantages of real working condition,
True reflection anchor Mechanical Reliability test is realized, test data is authentic and valid, has high reference value.
It will be appreciated that the embodiments of the present invention while there has been shown and described that, for the common skill of this field
For art personnel, it is possible to understand that can be carried out to these embodiments in the case where not departing from the principles of the present invention and spirit
A variety of change, modification, replacement and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of detecting tool of bathyscaph anchor, which is characterized in that including upper fixation steel plate (21) and weight (23), institute
The lower end surface for stating fixation steel plate (21) is fixedly connected the first screw rod (22), and first screw rod (22) is used for and upper boom (11)
The threaded hole of upper end connects, and the weight (23) with pedestal (13) for being bolted connection.
2. the detecting tool of bathyscaph anchor as described in claim 1, which is characterized in that the quality of the weight (23)
For 600kg.
3. the detecting tool of bathyscaph anchor as described in claim 1, which is characterized in that further include connection sleeve
(41), the lower end of connection sleeve (41) is threaded hole for connecting with the threaded upper ends of upper boom (11).
4. the detecting tool of bathyscaph anchor as claimed in claim 3, which is characterized in that further include the first pull rod (31)
With pin shaft (32), the first pull rod (31) upper end is opened up for the hole across pin shaft (32).
5. the detecting tool of bathyscaph anchor as described in claim 1, which is characterized in that further include the second pull rod (52)
With connecting plate (51), the second pull rod (52) upper end is connect with connecting plate (51), opens up mounting hole on the connecting plate (51)
For being bolted connection with pedestal (13).
6. the detecting tool of bathyscaph anchor as claimed in claim 5, which is characterized in that second pull rod (52) is passed through
Connecting plate (51) are worn, the upper end is connected with fastening nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920314778.8U CN209400245U (en) | 2019-03-13 | 2019-03-13 | A kind of detecting tool of bathyscaph anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920314778.8U CN209400245U (en) | 2019-03-13 | 2019-03-13 | A kind of detecting tool of bathyscaph anchor |
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| Publication Number | Publication Date |
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| CN209400245U true CN209400245U (en) | 2019-09-17 |
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| CN201920314778.8U Active CN209400245U (en) | 2019-03-13 | 2019-03-13 | A kind of detecting tool of bathyscaph anchor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109781371A (en) * | 2019-03-13 | 2019-05-21 | 海检检测有限公司 | A kind of detecting tool and detection method of bathyscaph anchor |
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2019
- 2019-03-13 CN CN201920314778.8U patent/CN209400245U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109781371A (en) * | 2019-03-13 | 2019-05-21 | 海检检测有限公司 | A kind of detecting tool and detection method of bathyscaph anchor |
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