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CN110736614B - Abandon anchor ware testing arrangement - Google Patents

Abandon anchor ware testing arrangement Download PDF

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Publication number
CN110736614B
CN110736614B CN201911023371.0A CN201911023371A CN110736614B CN 110736614 B CN110736614 B CN 110736614B CN 201911023371 A CN201911023371 A CN 201911023371A CN 110736614 B CN110736614 B CN 110736614B
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China
Prior art keywords
locking screw
test
pressure water
box
anchor
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CN201911023371.0A
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CN110736614A (en
Inventor
钱文东
钱文华
谭晓璐
施秋明
陈凯恩
徐雷
胡慕荣
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Changshu Haixin Ship Machinery Manufacture Co ltd
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Changshu Haixin Ship Machinery Manufacture Co ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00Testing of machine parts

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

An anchor abandoning device testing device belongs to the technical field of ship outfitting facility test boards. The test platform is arranged on a terrace of a test site in a use state, a flexible sealing gasket is fixed on one upward side of the test platform, a front fastener abdicating groove is formed in the front side edge part corresponding to the flexible sealing gasket, and a rear fastener abdicating groove is formed in the rear side edge part corresponding to the flexible sealing gasket; the anchor abandoning box clamping mechanism is arranged on the test board in a way of moving up and down at positions corresponding to the front fastener abdicating groove and the rear fastener abdicating groove; the high-pressure water pipeline mechanism is arranged on a terrace of a test place and is connected with the water storage tank pipeline in a use state, and the high-pressure water pipeline mechanism is connected between the high-pressure water supply mechanism and the test board and corresponds to the middle part of the flexible sealing gasket. The good automatic test requirement is reflected; ensuring the test quality; the operation intensity is reduced; the operation environment is ensured, and the waste of water resources is avoided.

Description

Abandon anchor ware testing arrangement
Technical Field
The invention belongs to the technical field of ship outfitting facility test boards, and particularly relates to an anchor abandoning device test device.
Background
As known in the art, when a ship is in an anchored state at sea and encounters situations such as wind and wave emergency, anchor windage failure, fire of an adjacent ship and the like, so that the ship cannot be anchored and detached in time and the personal safety of the ship and crews is threatened, emergency treatment needs to be performed on an anchor remover, so that a terminal link (also called a 'chain link') of an anchor chain is separated from the anchor remover to play a role of anchor removal so as to ensure the safe driving of the ship.
Typical configurations of the aforementioned disanchor are "a disanchor" as recommended by CN204567998U, more typical configurations are "water-tight disanchor" as provided by CN201901241U, and so on.
Furthermore, as is known in the art, in the structural system of an anchor remover, there is usually a waste anchor box, which in the use state is fixed on the side facing inwards to the anchor box wall or the wall of the anchor chain barrel, and on the side facing outwards to the waste anchor box, there is sealingly provided an anchor remover cover, in which the end chain link, usually called a bolt, is movably sealingly engaged with the anchor box, for which purpose reference is likewise made to the aforementioned CN201901241U "watertight anchor remover".
The requirements for sealing the anchor discarding box cover of the anchor discarding device and the bolt and the anchor discarding box are strict so as to prevent water in the chain chamber from leaking outwards through the anchor discarding device to cause the wet and slippery of the ship's first and second halves, but because a device for testing the sealing performance of the anchor discarding device is not available at present, the anchor discarding device is usually supported on the terrace with the anchor discarding box cover facing downwards after the manufacture and assembly, then the anchor discarding box cavity of the anchor discarding device is filled with water, and the situation of leakage is observed. The leak detection mode has the following defects: firstly, the detection efficiency is low, and the operation intensity of workers is high; secondly, the terrace of the detection site is easy to wet and slippery and wastes water sources; and thirdly, the natural irrigation leakage detection is carried out in the cavity of the anchor discarding box, so that the pressure is not available, and the quality of the leakage detection test is difficult to or even cannot be ensured at all. In view of the foregoing, the applicant has made an advantageous search and design, and the technical solutions described below have been made in this context.
Disclosure of Invention
The invention aims to provide the anchor abandoning device testing device which is beneficial to embodying good automatic testing, guaranteeing the testing quality, lightening the operation intensity of testing personnel, guaranteeing the environment of a testing place and avoiding water resource waste.
The task of the invention is completed in this way, an anchor abandoning device testing device comprises a testing platform which is arranged on a terrace of a testing place in a using state, a flexible sealing gasket is fixed on one upward side of the testing platform, a front fastener abdicating groove is arranged at the front side edge part corresponding to the flexible sealing gasket, and a rear fastener abdicating groove is arranged at the rear side edge part corresponding to the flexible sealing gasket; the anchor abandoning box clamping mechanism is arranged on the test board in a way of displacing up and down at positions corresponding to the front fastener abdicating groove and the rear fastener abdicating groove; the high-pressure water supply mechanism is arranged on a terrace of a test site and is connected with a water storage tank pipeline in a use state, and the high-pressure water pipeline mechanism is connected between the high-pressure water supply mechanism and the test board and corresponds to the middle part of the flexible sealing gasket.
In a particular embodiment of the invention, test stand support legs are arranged spaced apart on the front side and on the rear side of the test stand, said test stand support legs corresponding to the test stand in an empty state above the floor of the test site.
In another specific embodiment of the present invention, the compliant gasket is fixed to the test bed by compliant gasket fixing screws at positions corresponding to the left and right edges of the compliant gasket.
In another specific embodiment of the invention, the anchor abandoning box clamping mechanism comprises a first front locking screw I, a second front locking screw II, a first rear locking screw I, a second rear locking screw II, a left box pressing cross beam and a right box pressing cross beam, wherein the first front locking screw I is arranged on the test bench in a vertically moving mode at a position corresponding to the left end of the front fastener abdicating groove, the second front locking screw II is arranged on the test bench in a vertically moving mode at a position corresponding to the right end of the front fastener abdicating groove, the first rear locking screw I is arranged on the test bench in a vertically moving mode at a position corresponding to the left end of the rear fastener abdicating groove, the second rear locking screw II is arranged on the test bench in a vertically moving mode at a position corresponding to the right end of the rear fastener abdicating groove, the front end of the left box pressing cross beam is sleeved on the upper end of the first front locking screw I, and the first front locking screw I is arranged on the first front locking screw corresponding to the upper part of the left box pressing cross beam The locking screw adjusting device I is limited, the rear end of the left pressure box cross beam is sleeved at the upper end of the first rear locking screw I and is limited by the first rear locking screw adjusting device I which is arranged on the first rear locking screw I corresponding to the upper part of the rear end of the left pressure box cross beam, the front end of the right pressure box cross beam is sleeved at the upper end of the second front locking screw II and is limited by the second front locking screw adjusting device II which is arranged on the second front locking screw II corresponding to the upper part of the front end of the right pressure box cross beam, and the rear end of the right pressure box cross beam is sleeved at the upper end of the second rear locking screw II and is limited by the second rear locking screw adjusting device II which is arranged on the second rear locking screw II corresponding to the upper part of the rear end of the right pressure box cross beam.
In another specific embodiment of the present invention, the second front locking screw adjusting device ii, the first rear locking screw adjusting device i and the second rear locking screw adjusting device ii have the same structure as the first front locking screw adjusting device i, the first front locking screw adjusting device i includes a front locking screw adjusting pressure sleeve and a front locking screw adjusting pressure sleeve limit nut, the front locking screw adjusting pressure sleeve is sleeved on the upper end of the first front locking screw i at a position corresponding to the upward side of the front end of the left pressure box cross beam, and the front locking screw adjusting pressure sleeve limit nut is disposed on the upper end of the first front locking screw i at a position corresponding to the upper side of the front locking screw adjusting pressure sleeve.
In a further specific embodiment of the present invention, the high-pressure water supply mechanism comprises a high-pressure water supply motor and a high-pressure water supply pump, the high-pressure water supply motor is in transmission coupling with the high-pressure water supply pump and the high-pressure water supply motor are arranged on the ground of the test site, a water inlet of the high-pressure water supply pump extends to the water storage tank through a water inlet coupling pipeline of the high-pressure water supply pump, and the high-pressure water pipeline mechanism is in coupling with a water outlet of the high-pressure water supply pump; and a water gap yielding cavity is formed in the compliant sealing gasket and positioned in the middle of the compliant sealing gasket, and a water inlet branch pipe matching hole is formed in the test bench and in the middle corresponding to the water gap yielding cavity.
In a more specific embodiment of the present invention, the compliant gasket is a rubber gasket.
In a further specific embodiment of the present invention, a pressure gauge is provided on the high-pressure water supply pump.
In yet another specific embodiment of the present invention, the high pressure water pipeline mechanism includes a water inlet main pipe connecting pipe, a water inlet main pipe and a branch water inlet pipe, one end of the water inlet main pipe connecting pipe is connected to the water outlet of the high pressure water supply pump, the other end of the water inlet main pipe connecting pipe is connected to the water inlet main pipe, one end of the branch water inlet pipe is connected to the water inlet main pipe, the other end of the branch water inlet pipe extends to the water inlet branch pipe fitting hole and is fixed to the test table at a position corresponding to the water inlet branch pipe fitting hole, wherein a branch water inlet pipe control valve is disposed on a pipeline of the branch water inlet pipe.
In yet another specific embodiment of the present invention, a drain valve is provided on the piping of the water inlet manifold.
The technical scheme provided by the invention has the technical effects that: when the pressure-resistant water seepage test is carried out on the abandoned anchor box, the open part of the abandoned anchor box is only required to be buckled on the flexible sealing cushion in an inverted mode, the abandoned anchor box is clamped through the operation of the clamping mechanism of the abandoned anchor box, and high-pressure water is supplied to the high-pressure water pipeline mechanism by the high-pressure water supply mechanism and enters the abandoned anchor box in the inverted state, so that the good automatic test requirement can be embodied; the test of whether the anchor abandoning box leaks or not is carried out under the action of high-pressure water, so that the test quality can be ensured; because the high-pressure water supply mechanism is adopted to provide high-pressure test water through the anchor abandoning box of the high-pressure water pipeline mechanism, the operation intensity of a tester can be obviously reduced; because the water in the abandoned anchor box after the test can be introduced into the water storage tank of the test site, the operation environment of the test site can be ensured, and the waste of water resources can be avoided.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention.
Detailed Description
In order to clearly understand the technical spirit and the advantages of the present invention, the applicant below describes in detail by way of example, but the description of the example is not intended to limit the technical scope of the present invention, and any equivalent changes made according to the present inventive concept, which are merely in form and not in material, should be considered as the technical scope of the present invention.
In the following description, all the concepts related to the directions or orientations of up, down, left, right, front and rear are based on the position state of fig. 1 at present, and thus, it should not be understood as a specific limitation to the technical solution provided by the present invention.
Referring to fig. 1, a test bench 1 is shown, the test bench 1 is arranged on a terrace of a test site in a use state, a compliant gasket 11 is fixed on one upward side of the test bench 1, a front fastener abdicating groove 12 is arranged at a position corresponding to the front side edge of the compliant gasket 11, and a rear fastener abdicating groove 13 is arranged at a position corresponding to the rear side edge of the compliant gasket; an anchor abandoning box clamping mechanism 2 is shown, and the anchor abandoning box clamping mechanism 2 is arranged on the test bench 1 in a way of displacing up and down at the positions corresponding to the front fastener abdicating groove 12 and the rear fastener abdicating groove 13; a high-pressure water pipeline mechanism 3 and a high-pressure water supply mechanism 4 are shown, the high-pressure water supply mechanism 4 is arranged on the ground of the test site and is connected with the water storage tank pipeline in the use state, and the high-pressure water pipeline mechanism 3 is connected between the high-pressure water supply mechanism 4 and the test bench 1 and corresponds to the middle part of the compliant sealing gasket 11.
As can be seen from the schematic of fig. 1 and in conjunction with common sense: four, that is, four compliant gaskets 11 can be arranged on one test board, and two compliant gaskets 11 are respectively arranged on the left and right of the test board, and since the anchor abandoning device test apparatus of the present invention can simultaneously test the anchor abandoning boxes 5 of a structural system of four anchor abandoning devices, the number of the anchor abandoning box clamping mechanisms 2 is four, and only one will be described below. In addition, in order to facilitate understanding by the public, the applicant also shows in fig. 1 a crash box 5 in the test condition already mentioned above.
As shown in fig. 1, test table support legs 14 are provided at intervals on the front downward side and the rear downward side of the test table 1, and the test table 1 is supported by the test table support legs 14 in an empty state above the floor of the test site.
The left end and the right end of the compliant gasket 11 are respectively fixed with the test board 1 by compliant gasket fixing screws 111 at positions corresponding to the left end and the right end edges of the compliant gasket 11.
Continuing with fig. 1, the above-mentioned anchor abandoning box clamping mechanism 2 includes a first front locking screw i 21, a second front locking screw ii 22, a first rear locking screw i 23, a second rear locking screw ii 24, a left box pressing cross beam 25 and a right box pressing cross beam 26, the first front locking screw i 21 is disposed on the test bench 1 in a manner of moving up and down at a position corresponding to the left end of the above-mentioned front fastener abdicating groove 12, the second front locking screw ii 22 is disposed on the test bench 1 in a manner of moving up and down at a position corresponding to the right end of the front fastener abdicating groove 12, the first rear locking screw i 23 is disposed on the test bench 1 in a manner of moving up and down at a position corresponding to the left end of the rear fastener abdicating groove 13, the second rear locking screw ii 24 is disposed on the test bench 1 in a manner of moving up and down at a position corresponding to the right end of the rear fastener abdicating groove 13, the front end of the left box pressing cross beam 25 is sleeved on the upper end of the first front locking screw i 21 through a left box pressing cross beam hole 251 which is preset and is corresponding to the front end A first front locking screw adjusting means i 211 provided on the first front locking screw i 21 above the front end of the left pressure box cross member 25, a rear end of the left pressure box cross member 25 is defined by a first rear locking screw adjusting means i 231 provided on the first rear locking screw i 23 through a screw hole provided in advance of the rear end thereof and sleeved on the upper end of the second front locking screw ii 22 through a screw hole provided in the front end thereof and defined by a second front locking screw adjusting means ii 221 provided on the second front locking screw ii 22 corresponding to above the front end of the right pressure box cross member 26, a rear end of the right pressure box cross member 26 is defined by a second rear locking screw adjusting means ii 221 provided on the second front locking screw ii 22 corresponding to above the front end of the right pressure box cross member 26, and a second rear locking screw adjusting means i 211 provided on the second rear locking screw ii 24 corresponding to above the rear end of the right pressure box cross member 26 is sleeved on the upper end thereof and defined by a screw hole provided on the second rear locking screw adjusting means ii corresponding to above the rear end of the right pressure box cross member 26 II 241.
Since the second front locking screw adjusting device ii 221, the first rear locking screw adjusting device i 231, and the second rear locking screw adjusting device ii 241 have the same structure as the first front locking screw adjusting device i 211, the applicant below will describe only the first front locking screw adjusting device i 211, in which the first front locking screw adjusting device i 211 includes a front locking screw adjusting pressure sleeve 2111 and a front locking screw adjusting pressure sleeve limit nut 2112, the front locking screw adjusting pressure sleeve 2111 is fitted over the upper end of the first front locking screw i 21 at a position corresponding to the upward side of the front end of the left pressure box beam 25, and the front locking screw adjusting pressure sleeve limit nut 2112 is fitted over the upper end of the first front locking screw i 21 at a position corresponding to the upward side of the front locking screw adjusting pressure sleeve 2111.
Continuing with fig. 1, the aforementioned high-pressure water supply mechanism 4 comprises a high-pressure water supply motor 41 and a high-pressure water supply pump 12, the high-pressure water supply motor 41 is in driving fit with the high-pressure water supply pump 42 and is disposed on the terrace of the test site by the high-pressure water supply pump 42 together with the high-pressure water supply motor 41, the high-pressure water supply pump inlet 421 of the high-pressure water supply pump extends to the water storage tank which is not shown in the figure and is preferably excavated on the terrace through the high-pressure water supply pump inlet fitting pipe 4211, and the aforementioned high-pressure water pipe mechanism 3 is in fitting fit with the high-pressure water supply pump outlet 422 of the high-pressure water supply pump 42; a water gap abdicating cavity 112 is arranged on the compliant sealing gasket 11 and at the central position of the compliant sealing gasket 11, and a water inlet branch pipe fitting hole 15 is arranged on the test bench 1 and at the central position corresponding to the water gap abdicating cavity 112.
In this embodiment, the compliant gasket 11 is a rubber gasket.
A pressure gauge 423 is provided in the high-pressure water supply pump 42.
Continuing to refer to fig. 1, the aforementioned high-pressure water pipeline mechanism 3 includes a water inlet main pipe connecting pipe 31, a water inlet main pipe 32 and a branch water inlet pipe 33, one end of the water inlet main pipe connecting pipe 31 is connected to the aforementioned high-pressure water supply pump water outlet 422, the other end is connected to the water inlet main pipe 32, one end of the branch water inlet pipe 33 is connected to the water inlet main pipe 32, the other end extends to the aforementioned water inlet branch pipe fitting hole 15 and is fixed to the aforementioned test stand 1 at a position corresponding to the water inlet branch pipe fitting hole 15, wherein a branch water inlet pipe control valve 331 is provided on a pipeline of the aforementioned branch water inlet pipe 33.
A drain valve 321 is preferably provided in the piping of the water inlet manifold 32.
The anchor dropping box 5 shown in fig. 1 and mentioned above has an anchor dropping box cover 51, a gasket 511 is provided between the peripheral edge portion of the anchor dropping box cover 51 and the side of the anchor dropping box 5 facing the box cover 51, a bolt 52 of the anchor dropping box 5 is movably and hermetically engaged with the box wall of the anchor dropping box 5, a striking plate 521 is formed on the bolt 52, the end link of the anchor chain is sleeved on the middle portion of the bolt 52 in the box cavity in the use state, when the striking plate 521 is manually struck by a hammer, for example, the bolt 52 is displaced backward, the end link previously sleeved on the bolt 52 is disengaged from the bolt 52, and the anchor dropping is realized. For this, reference is made in particular to CN201901241U already mentioned above, and the applicant has only briefly described above.
As shown in fig. 1, the box cover 51 of the anchor abandoning box 5 is further provided with a screw plug 512, and when the test is finished and the water is drained, the screw plug 512 is opened to realize air intake and drainage.
When the anchor abandoning box 5 is to be tested, the open mouth of the anchor abandoning box 5 is reversed on the flexible sealing gasket 11 according to the state shown in fig. 1, then the left box pressing cross beam 25 is moved downwards to the degree of being rested on, namely supported on the left end of the box cover 51, and the right box pressing cross beam 26 is moved downwards to the degree of being supported on the right end of the box cover 51. Then, an online tester rotates the front locking screw rod to adjust the pressure sleeve limiting nut 2112 by using a tool, and other three screw rods such as corresponding limiting nuts on a second front locking screw rod II 22, a first rear locking screw rod I23 and a first rear locking screw rod II 24 rotate in the same way, so that the left pressure box cross beam 25 and the right pressure box cross beam 26 apply pressure to the abandoned anchor box 5, and the opening of the abandoned anchor box 5 is fully sealed with the flexible sealing gasket 11. The opening is welded and fixed with the outer wall of the hawse bin or the hawse pipe of the ship in the use state.
After the abandoned anchor box 5 is clamped on the test bench 1, the tester closes the drain valve 321 and opens the branch inlet pipe control valve 331, and if four anchor chain boxes 5 are tested at the same time, all the four branch inlet pipe control valves 331 are opened and the screw plug 512 is temporarily loosened to facilitate the air discharge in the abandoned anchor box 5. And then the high-pressure water supply motor 41 of the high-pressure water supply mechanism 4 works to drive the high-pressure water supply pump 42 to operate, the water in the water storage tank is sucked by the high-pressure water pump water inlet adapting pipeline 4211, and the water is led into the water gap yielding cavity 112 through the high-pressure water supply pipe water inlet 421, the high-pressure water supply pump water outlet 422, the water inlet main pipe connecting pipe 31, the water inlet main pipe 32, the branch water inlet pipe control valve 331 and the branch water inlet pipe 33 in sequence, so that the cavity of the abandoned anchor box 5 is filled with water, when the water overflows from the screw plug 512, the screw plug 512 is screwed, and the high-pressure water supply mechanism 4 continues to work until the pressure in the cavity of the abandoned anchor box 5 reaches the indicating value of the pressure display meter 423 and maintains the pressure for a period of time. If no leakage is found at the gasket 511 and the latch 52, it indicates that the anchor abandoning box 5 meets the water sealing requirement, and vice versa. After the test is completed, the plug screw 512 and the drain valve 321 can be opened. And then according to the reverse operation sequence, taking the anchor abandoning box 5 which completes the test away from the test bench 1, and then placing the anchor abandoning box 5 to be tested on the test bench 1 according to the same process.
In conclusion, the technical scheme provided by the invention overcomes the defects in the prior art, successfully completes the invention task and truly realizes the technical effects of the applicant in the technical effect column.

Claims (9)

1. The test device for the anchor abandoning device is characterized by comprising a test bench (1), wherein the test bench (1) is arranged on a terrace of a test site in a use state, a flexible sealing gasket (11) is fixed on one upward side of the test bench (1), a front fastener abdicating groove (12) is formed in the front side edge part corresponding to the flexible sealing gasket (11), and a rear fastener abdicating groove (13) is formed in the rear side edge part corresponding to the flexible sealing gasket; the anchor abandoning box clamping mechanism (2) is arranged on the test bench (1) in a manner of vertically displacing at the positions corresponding to the front fastener abdicating groove (12) and the rear fastener abdicating groove (13); the high-pressure water pipeline mechanism (3) is arranged on a terrace of a test site and is connected with a water storage tank pipeline in a use state, and the high-pressure water pipeline mechanism (3) is connected between the high-pressure water pipeline mechanism (4) and the test bench (1) and corresponds to the middle part of the compliant sealing gasket (11); the anchor abandoning box clamping mechanism (2) comprises a first front locking screw I (21), a second front locking screw II (22), a first rear locking screw I (23), a second rear locking screw II (24), a left box pressing cross beam (25) and a right box pressing cross beam (26), wherein the first front locking screw I (21) is arranged on the test bench (1) in a manner of moving up and down at a position corresponding to the left end of the front fastener abdicating groove (12), the second front locking screw II (22) is arranged on the test bench (1) in a manner of moving up and down at a position corresponding to the right end of the front fastener abdicating groove (12), the first rear locking screw I (23) is arranged on the test bench (1) in a manner of moving up and down at a position corresponding to the left end of the rear fastener abdicating groove (13), the second rear locking screw II (24) is arranged on the test bench (1) in a manner of moving up and down at a position corresponding to the right end of the rear fastener abdicating groove (13), the front end of the left box-pressing cross beam (25) is sleeved on the upper end of the first front locking screw I (21) and is limited by a first front locking screw adjusting device I (211) which is arranged on the first front locking screw I (21) corresponding to the upper part of the front end of the left box-pressing cross beam (25), the rear end of the left box-pressing cross beam (25) is sleeved on the upper end of the first rear locking screw I (23) and is limited by a first rear locking screw adjusting device I (231) which is arranged on the first rear locking screw I (23) corresponding to the upper part of the rear end of the left box-pressing cross beam (25), the front end of the right box-pressing cross beam (26) is sleeved on the upper end of the second front locking screw II (22) and is limited by a second front locking screw adjusting device II (221) which is arranged on the second front locking screw II (22) corresponding to the upper part of the right box-pressing cross beam (26), the rear end of the right box-pressing cross beam (26) is sleeved on the second rear locking screw II (24) and is limited by a second front locking screw adjusting device II (221) corresponding to the upper end of the right box-pressing A second rear locking screw adjusting device II (241) provided on the second rear locking screw II (24) at the rear end thereof.
2. The anchor abandonment test device according to claim 1, characterized in that a test bench support leg (14) is provided at intervals on the front downward-facing side and on the rear downward-facing side of the test bench (1), by which test bench support leg (14) the test bench (1) is brought to correspond in an empty state to above the floor of the test site.
3. The anchor abandonment test device according to claim 1, wherein the compliant gasket (11) is fixed to the test bed (1) by compliant gasket fixing screws (111) at positions corresponding to left and right end edges of the compliant gasket (11).
4. The anchor abandoner test device as set forth in claim 1, wherein the second front locking screw adjustment means II (221), the first rear locking screw adjustment means I (231), and the second rear locking screw adjustment means II (241) are identical in structure to the first front locking screw adjustment means I (211), the first front locking screw adjusting device I (211) comprises a front locking screw adjusting pressure sleeve (2111) and a front locking screw adjusting pressure sleeve limiting nut (2112), wherein the front locking screw adjusting pressure sleeve (2111) is sleeved at the position corresponding to the upward side of the front end of the left pressure box cross beam (25) at the upper end of the first front locking screw I (21), and the front locking screw adjusting pressure sleeve limiting nut (2112) is arranged at the upper end of the first front locking screw I (21) at the position corresponding to the upper part of the front locking screw adjusting pressure sleeve (2111).
5. The anchor abandoning test device according to claim 1, wherein the high pressure water supply mechanism (4) comprises a high pressure water supply motor (41) and a high pressure water supply pump (12), the high pressure water supply motor (41) is in transmission fit with the high pressure water supply pump (42) and the high pressure water supply motor (41) are arranged on the ground of the test site, a high pressure water supply pump water inlet (421) of the high pressure water supply pump extends to the water storage tank through a high pressure water supply pump water inlet matching pipeline (4211), and the high pressure water pipeline mechanism (3) is matched with a high pressure water supply pump water outlet (422) of the high pressure water supply pump (42); a water gap yielding cavity (112) is formed in the compliant sealing gasket (11) and located in the middle of the compliant sealing gasket (11), and a water inlet branch pipe matching hole (15) is formed in the test bench (1) and located in the middle of the water gap yielding cavity (112).
6. A test device according to claim 1 or 3 or 5, wherein the compliant gasket (11) is a rubber pad.
7. The abandonment test device of claim 5, wherein a pressure display gauge (423) is provided on the high pressure water supply pump (42).
8. The abandon anchor tester of claim 5, characterized in that high-pressure water pipeline mechanism (3) include water inlet main pipe connecting pipe (31), water inlet main pipe (32) and branch road inlet tube (33), the one end of water inlet main pipe connecting pipe (31) with high-pressure feed pump delivery port (422) is connected, the other end is connected with water inlet main pipe (32), the one end and the water inlet main pipe (32) of branch road inlet tube (33) are connected, the other end extends to inlet branch pipe mating holes (15) and in the position that corresponds to inlet branch pipe mating holes (15) with testboard (1) fixed, wherein be provided with branch road inlet tube control valve (331) on the pipeline of branch road inlet tube (33).
9. The abandonment test device of claim 8, wherein a drain valve (321) is provided on the line of the water inlet manifold (32).
CN201911023371.0A 2019-10-25 2019-10-25 Abandon anchor ware testing arrangement Active CN110736614B (en)

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Application Number Priority Date Filing Date Title
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CN110736614B true CN110736614B (en) 2021-07-30

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Citations (8)

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Denomination of invention: Anchor abandonment test device

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