CN111301637A - Protective fishing device and method for fishing corpses in well - Google Patents
Protective fishing device and method for fishing corpses in well Download PDFInfo
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- CN111301637A CN111301637A CN202010303262.0A CN202010303262A CN111301637A CN 111301637 A CN111301637 A CN 111301637A CN 202010303262 A CN202010303262 A CN 202010303262A CN 111301637 A CN111301637 A CN 111301637A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
- B63C7/16—Apparatus engaging vessels or objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
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- Ocean & Marine Engineering (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to the technical field of deep well corpse salvage, and discloses a protective salvage device and a salvage method for salvaging corpses in a well, which comprise a steel wire rope fixing body and an orientation stabilizing body, wherein the bottom of the steel wire rope fixing body is welded on the upper surface of the orientation stabilizing body, the bottom of the orientation stabilizing body is welded with a connecting body, the bottom of the connecting body is welded with an arc-shaped positioning side protecting body, the arc-shaped positioning side protecting body is movably connected with one side of a positioning sealing mechanism through a rotating shaft, the positioning sealing mechanism is provided with a lower baffle through a conduction mechanism, and the other side of the positioning sealing mechanism is welded with a box body. The memory protection body can better protect the effect of placing the corpse, and the extrusion deformation caused by the influence of gravity when the corpse is effectively reduced.
Description
The invention relates to a divisional application of a protective fishing device for fishing corpses in a well, which has the application date of 2018, 08 and 28 months and the application number of CN 201810988310.7.
Technical Field
The invention relates to the technical field of deep well corpse salvage, in particular to a protective salvage device and a salvage method for corpse salvage in a well.
Background
In criminal cases, a plurality of corpses are found to fall into a deep well, and the time is long, because the corpses have certain germs after being soaked in water, the corpses are not easy to directly contact in the fishing process, in addition, the corpses need extra care in the fishing process, the corpses cannot be damaged, the fishing of a common fishing tool is quite inconvenient, and the corpses are easily rotted, so that the criminal investigation is not facilitated.
Chinese patent 2016111454280 discloses a corpse fishing device, the invention relates to a corpse fishing device, including: the corpse grasping mechanism comprises a support column, a telescopic arm and a corpse grasping mechanism, wherein the rear part of the telescopic arm is rotatably connected to the upper part of the support column through a mounting frame, and the mounting frame is rotatably connected with the support column; the corpse grabbing mechanism is connected with the front end of the telescopic arm through a connecting belt. The invention has the beneficial effects that: through the design of the device, the corpse can be fished to the shore under the condition that an operator does not contact the corpse, the corpse is not damaged in the fishing process, and the integrity of the corpse can be effectively ensured; can be comparatively quick salvage the corpse through using the device, great improvement salvage efficiency.
The applicant searches a large number of patent documents in a patent network in the conception process, for example, Chinese patent 2016111454280 discloses a corpse fishing device, the corpse can be conveniently fished ashore by controlling a telescopic arm by utilizing a lever principle, but because the corpse is influenced by long-time soaking, clothes on the corpse and the corpse become heavy, the body of the corpse also becomes soft and loose, a bracket has a large space gap, the corpse is influenced by gravity when lifted, and the corpse is also influenced by the pressure of the clothes and the gravity of the corpse, so that the fished corpse can deform, and the protective fishing device for fishing the corpse in the well is provided to solve the problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a protective fishing device for fishing corpses in a well, which solves the problems that the corpses are influenced by long-time soaking, clothes on the corpses and the corpses become heavy, the bodies of the corpses also become soft and loose, a bracket has large space gaps, the corpses are influenced by gravity when lifted, and the corpses are also influenced by the pressure of clothes and the gravity of the corpses, so that the fished corpses can deform.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a protected fishing device for corpse is salvaged in well, includes the wire rope fixed body and the position stabilization body, the bottom welding of the wire rope fixed body is at the upper surface of the position stabilization body, the bottom welding of the position stabilization body has the connector, the bottom welding of connector has arc location side protection body, arc location side protection body is through one side swing joint of pivot and location sealing mechanism, location sealing mechanism is provided with the lower part baffle through conduction mechanism, the opposite side welding of location sealing mechanism has the box, the box is cylindrically, the inner wall of box is pegged graft through the surface of screens piece with the steadying plate, the surface glue joint of steadying plate has the memory protection body, the memory protection body is located the one end of steadying plate and fixes with the inner wall of box through limiting mechanism.
Preferably, the limiting mechanism comprises a limiting frame, a positioning rod is movably inserted into one side of the limiting frame, one end of the positioning rod is moved out to penetrate through the limiting frame and the reset plate and is inserted into the inner wall of the positioning groove, the positioning groove is formed in the surface of the box body, a compression spring is sleeved on the surface of the positioning rod, and one end of the compression spring is welded on the inner wall of one side of the limiting frame.
Preferably, the positioning and sealing mechanism comprises a waterproof frame body, a transverse plate is welded on the inner wall of one side of the waterproof frame body, an asynchronous motor is connected to the upper surface of the transverse plate through a screw, a first gear is welded on the output end of the asynchronous motor, the first gear is meshed with a second gear, a driving rod is welded on the inner wall of the second gear, one end of the driving rod sequentially penetrates through the waterproof steering box, the transverse plate and the driving worm body and is movably connected with the upper surface of a fixing plate, one end of the fixing plate is welded on the inner wall of one side of the waterproof frame body, the driving worm body is meshed with the driving turbine, a movable rod is welded on the inner wall of the driving turbine, one end of the movable rod sequentially fixedly penetrates through the first driving gear and the driving turbine and is movably connected with the inner wall of the waterproof frame body, the, the inner wall welding of second drive gear has the dwang, the one end of dwang is fixed pass second drive gear and lower part baffle and with the inner wall swing joint of waterproof framework.
Preferably, the lower surface of the lower baffle is glued with a limiting sealing body, the upper surface of the lower baffle is glued with a connecting sealing gasket, the connecting sealing gasket is fan-shaped, and the thickness of the connecting sealing gasket is 18-25 CM.
Preferably, the box body is provided with a round opening with the diameter of 121-.
Preferably, the memory protection body is made of polyether polyurethane, a placement groove is formed in the surface of the memory protection body, the length of the placement groove is 210-245CM, and the depth of the placement groove is 48-75 CM.
Preferably, a layer of vaseline is coated on the surfaces of the first driving gear, the chain, the second driving gear, the driving rod, the driving turbine and the driving worm body, and a layer of vaseline is coated on the joint of the waterproof guide box and the driving rod.
Preferably, the surface of the arc positioning side protection body is provided with a sliding groove, the inner wall of the sliding groove is inserted with a pushing body, one end of the pushing body is welded on one side of the positioning sealing mechanism, and the orientation stabilizing body is provided with a 45-60CM observation port from top to bottom.
Preferably, two searchlights are fixed on one side of the connecting body, and the two searchlights are distributed at the same distance.
(III) advantageous effects
Compared with the prior art, the invention provides a protective fishing device for fishing corpses in a well, which has the following beneficial effects:
1. according to the invention, according to the characteristic that the corpse is easy to damage, the arc-shaped positioning side protection body, the positioning sealing mechanism, the box body, the memory protection body and the lower baffle are arranged, the box body can limit the corpse in the box body, the effect that the corpse is damaged due to collision with the inside of the well body can be effectively reduced, and then the bottom of the box body is sealed, so that the effect of converting the position space of the corpse can be achieved, the protection effect of salvaging the corpse is greatly improved, the effect of better protecting and placing the corpse by the memory protection body can be achieved, the extrusion deformation caused by the influence of gravity when the corpse is effectively reduced, and the.
2. The direction stabilizing body and the searchlights are arranged, and the direction stabilizing body is provided with the CM observation port and the two searchlights, so that salvagers can observe the position of the corpse more clearly, the salvagers can adjust the position of the salvage device more conveniently in time, and the effect that the salvage device extrudes the corpse can be effectively reduced.
3. The lower baffle is arranged by utilizing the lower baffle, the positioning sealing mechanism can enable the lower baffle to rotate according to the actual use condition, the lower baffle can be contacted with the bottom of the box body, and the connecting sealing gasket and the limiting sealing body are respectively arranged on the surface of the lower baffle, so that the bottom of the box body can be better sealed, water flow and corpses are prevented from flowing out from the bottom of the box body, better space sealing and isolating effects are achieved, and the corpse protection effect is improved.
4. According to the invention, as the number of the connecting sealing gaskets is two, and the two connecting sealing gaskets are mutually lapped and are under the action of water flow pressure, the lapping of the two connecting sealing gaskets is tighter, the gap between the lower baffle and the box body can be effectively reduced, the effect of sealing space is achieved, and the effect of sealing different bottoms can be achieved according to the limitation that the thickness of the connecting sealing gasket is 18-25CM, and the effect of squeezing and deformation of the inner wall of the box body can also be effectively reduced.
5. The arc positioning side protection body is movably connected with one side of the positioning sealing mechanism through the rotating shaft, and the rotating shaft is arranged at one third of the positioning sealing mechanism from top to bottom, so that the box body can be kept in a vertical state according to the action of gravity, and the effect of fishing corpses better can be achieved.
6. The memory protection body is arranged and is made of materials such as polyether polyurethane, so that the memory protection body has good flexibility, hydrolysis resistance, slow rebound and the like, the stability of the memory protection body in water can be greatly improved, the memory protection body is not easy to damage, and the memory protection body can be in softer contact with a corpse, so that the corpse can be protectively supported, and the effect of bending the spine of the corpse is effectively reduced.
7. According to the invention, the arrangement of the pushing body is utilized, so that salvagers can rotate the box body through the pushing body, and can discharge water flow in the box body slowly, thereby achieving the effect of slowly separating corpses from the water flow, effectively reducing the effect of corpse damage and effectively improving the completeness of the salvaged corpses.
8. According to the invention, the limiting mechanism is arranged, so that salvage personnel can move the positioning rod, and the stabilizing plate can be positioned on the inner wall of the box body or moved out of the inner wall of the box body, so that the salvage personnel can move the stabilizing plate and the memory protection body, the salvage personnel can conveniently move the dead body out of the box body, and the contact effect of the salvage personnel and the dead body is effectively reduced.
9. According to the invention, as the conducting mechanisms in the positioning and sealing mechanism are coated with vaseline, the effect of erosion of the conducting mechanisms in the positioning and sealing mechanism by water flow can be effectively reduced, the use efficiency and the service life of parts in the positioning and sealing mechanism are effectively improved, and the effect of rotating the bottom of the sealing box body by the lower baffle plate can be better maintained.
10. According to the invention, the number of the steel wire rope fixing bodies is at least four, so that the fishing device can be well balanced, the effect that the fishing device is obliquely clamped on a well wall and cannot be lowered is effectively reduced, and the effect that one end of the fishing device bears too high force and is broken due to unbalanced stress is also effectively reduced.
11. According to the invention, as the height of the box body is 260-.
12. According to the invention, as the length of the placing groove arranged on the memory protection body is set to 210-245CM and the depth is set to 48-75CM, the position for preventing the corpse can be better limited, the effect that the corpse flows along when water flow is discharged is effectively reduced, and the effect that the corpse falls is effectively reduced.
Drawings
FIG. 1 is a schematic structural view of a protective fishing device for fishing corpses in a well, which is provided by the invention;
FIG. 2 is an enlarged schematic view of the protection fishing device for fishing corpses in a well at A in FIG. 1;
FIG. 3 is a schematic cross-sectional structure diagram of a positioning and compacting mechanism of a protective fishing device for corpse fishing in a well according to the present invention;
FIG. 4 is a schematic side view of a memory protection body of a protective fishing device for fishing corpses in a well according to the present invention.
FIG. 5 is a schematic cross-sectional view of a limiting mechanism of a protective fishing device for fishing corpses in a well according to the present invention
FIG. 6 is a schematic top view of the orientation stabilizer of the protective fishing device for fishing corpses in a well according to the present invention
Fig. 7 is a schematic side view of the arc-shaped positioning side protection body of the protective fishing device for fishing corpses in wells.
In the figure: 1 steel wire rope fixing body, 2 azimuth stabilizing body, 3 connecting body, 4 arc positioning side protection body, 41 pushing body, 42 sliding groove, 5 rotating shaft, 6 positioning sealing mechanism, 600 rotating rod, 601 second driving gear, 602 waterproof frame body, 603 first driving gear, 604 movable rod, 605 driving turbine, 606 driving worm body, 607 driving rod, 608 transverse plate, 609 waterproof steering box, 610 second gear, 611 first gear, 612 asynchronous motor, 613 fixing plate, 7 box body, 8 stabilizing plate, 9 memory protection body, 10 placing groove, 11 lower baffle, 12 limiting sealing body, 13 connecting sealing gasket, 14 clamping block, 15 limiting mechanism, 150 limiting frame, 151 compression spring, 152 resetting plate, 153 positioning rod, 16 positioning groove, 17 searchlight and 18 observation opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a protective fishing device for fishing corpses in wells comprises a steel wire rope fixing body 1 and an orientation stabilizing body 2, wherein the bottom of the steel wire rope fixing body 1 is welded on the upper surface of the orientation stabilizing body 2, the bottom of the orientation stabilizing body 2 is welded with a connecting body 3, the bottom of the connecting body 3 is welded with an arc-shaped positioning side protection body 4, the arc-shaped positioning side protection body 4 is movably connected with one side of a positioning sealing mechanism 6 through a rotating shaft 5, the positioning sealing mechanism 6 is provided with a lower baffle 11 through a conducting mechanism, the other side of the positioning sealing mechanism 6 is welded with a box body 7, the box body 7 is cylindrical, the inner wall of the box body 7 is spliced with the surface of a stabilizing plate 8 through a clamping block 14, the surface of the stabilizing plate 8 is glued with a memory protection body 9, and the memory protection body 9 is positioned at one end of the stabilizing plate 8 through.
Examples
Salvage personnel set up the one end of wire rope fixed body 1 at lift transmission's output, make protection fishing device go up and down in the inside deep well, the bottom of box 7 is aimed at the position that needs salvage the corpse and is gone down the removal, treat that the floated position of corpse stops descending with the inside one tenth of box 7, make location sealing mechanism 6 open the operation again, make the inner wall overlap joint of lower part baffle 11 and box 7, the bottom of sealed box 7, move protection fishing device upwards again, make protection fishing device shift out the well head, can separate rivers and corpse, can salvage the inside from the deep well of corpse integrality, be convenient for inspection personnel to inspect the corpse.
The positioning and sealing mechanism 6 comprises a waterproof frame body 602, a horizontal plate 608 is welded on the inner wall of one side of the waterproof frame body 602, an asynchronous motor 612 is connected on the upper surface of the horizontal plate 608 through a screw, a first gear 611 is welded on the output end of the asynchronous motor 612, the first gear 611 is meshed with a second gear 610, a driving rod 607 is welded on the inner wall of the second gear 610, one end of the driving rod 607 sequentially penetrates through a waterproof steering box 609, the horizontal plate 608 and a driving worm body 606 and is movably connected with the upper surface of a fixing plate 613, one end of the fixing plate 613 is welded on the inner wall of one side of the waterproof frame body 602, the driving worm body 606 is meshed with a driving turbine 605, a movable rod 604 is welded on the inner wall of the driving turbine 605, one end of the movable rod 604 sequentially penetrates through a first driving gear 603 and the driving turbine 605 and is movably connected with the inner, the inner wall of the second driving gear 601 is welded with a rotating rod 600, and one end of the rotating rod 600 fixedly passes through the second driving gear 601 and the lower baffle 11 and is movably connected with the inner wall of the waterproof frame 602.
Lower surface of lower baffle 11 splices there is spacing seal 12, the last surface of lower baffle 11 has the joint sealing pad 13, and joint sealing pad 13 is fan-shaped, the thickness of joint sealing pad 13 is 18-25CM, lower baffle 11 can contact with the bottom of box 7, because the surface of lower baffle 11 is equipped with joint sealing pad 13 and spacing seal 12 respectively, joint sealing pad 13's thickness can effectual sealed box 7 and the clearance between the lower baffle 11, can reach the effect of better sealed box 7 bottom, prevent that rivers and corpse from flowing from the bottom of box 7, open the effect that space seal and outside rivers were kept apart, the corpse protection effect is improved.
The box body 7 is provided with a round opening with the diameter of 121-153CM from top to bottom, the height of the box body 7 is 260-295CM, the memory protection body 9 is made of polyether polyurethane, the surface of the memory protection body 9 is provided with a placing groove 10, the length of the placing groove 10 is 210-245CM, the depth of the placing groove is 48-75CM, the memory protection body 9 is made of polyether polyurethane and the like, the memory protection body 9 can be in softer contact with a corpse, and the effect of slow rebound of the memory protection body 6 is utilized to protectively support the corpse and reduce the effect of curvature of the spine of the corpse.
The surfaces of the first driving gear 603, the chain, the second driving gear 601, the driving rod 607, the driving turbine 605 and the driving worm body 606 are all coated with a layer of vaseline, and the joint of the waterproof guide box 609 and the driving rod 607 is coated with a layer of vaseline, so that the vaseline has waterproof and antirust effects, and the vaseline can effectively reduce the erosion effect of a conduction mechanism inside the positioning and sealing mechanism 6 caused by water flow.
The surface of arc location side protection body 4 is equipped with spout 42, the inner wall of spout 42 is pegged graft and is had the promotion body 41, the one end welding that promotes body 41 is in one side of location sealing mechanism 6, position stabilization body 2 is equipped with 45-60CM viewing aperture 18 from the top down, one side of connector 3 is fixed with two searchlights 17, and the equal equidistance distribution of two searchlights 17, position stabilization body 2 is equipped with viewing aperture 18 and two searchlights 17 of 45-60CM, viewing aperture 18 can make things convenient for salvage personnel's more clear position of observing the corpse, make things convenient for salvage personnel to adjust fishing device's position.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
According to the working principle, salvage personnel set up one end of the steel wire rope fixing body 1 at the output end of the lifting transmission device, so that the protective salvage device can ascend and descend in the deep well, the salvage personnel open the searchlight 17 and the lower baffle 11, the salvage personnel observe the position of the corpse from the observation port 18 and adjust the position of the protective salvage device to descend, and the corpse enters the box body 7.
Then, the asynchronous motor 612 is turned on, the asynchronous motor 612 can drive the first gear 611 to rotate, the first gear 611 can drive the second gear 610 to rotate, the second gear 610 can drive the driving rod 607 to rotate, the driving rod 607 can drive the driving worm body 606 to rotate at the same time, the driving worm 606 can drive the driving worm wheel 605 to rotate, the driving worm wheel 605 can drive the movable rod 604 and the first driving gear 603 to rotate synchronously, the first driving gear 603 can drive the second driving gear 601 to rotate through connection, and the second driving gear 601 can drive the rotating rod 600 and the lower baffle 11 to rotate.
Salvage personnel will promote body 41 and remove again, it will drive the top rotation of location sealing mechanism 6 and box 7 simultaneously to promote body 41, can discharge out the inside rivers of box 7, salvage personnel will the slow opening of lower part baffle 11 when treating box 7 rotates the level, most rivers will discharge out the inside of box 7, the corpse will be steady place on the surface of memory protection body 9, reach the effect of better protection corpse, salvage personnel shift out the one end of locating lever 153 the inside of constant head tank 16, salvage personnel can shift out the inside of box 7 with memory protection body 9, thereby can make things convenient for inspection personnel to detect the corpse.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (8)
1. The utility model provides a protected fishing device for corpse salvages in well, includes wire rope stationary ladle body (1) and position stabilization body (2), its characterized in that: the bottom of the steel wire rope fixing body (1) is welded on the upper surface of the azimuth stabilizing body (2), the bottom of the azimuth stabilizing body (2) is welded with a connecting body (3), the bottom of the connecting body (3) is welded with an arc-shaped positioning side protection body (4), the arc-shaped positioning side protection body (4) is movably connected with one side of the positioning sealing mechanism (6) through a rotating shaft (5), the positioning sealing mechanism (6) is provided with a lower baffle plate (11) through a conduction mechanism, a box body (7) is welded at the other side of the positioning and sealing mechanism (6), the box body (7) is cylindrical, the inner wall of the box body (7) is inserted with the surface of the stabilizing plate (8) through a clamping block (14), the surface of the stabilizing plate (8) is glued with a memory protector (9), and the memory protector (9) is positioned at one end of the stabilizing plate (8) through a limiting mechanism (15) and is fixed with the inner wall of the box body (7);
the limiting mechanism (15) comprises a limiting frame (150), a positioning rod (153) is movably inserted into one side of the limiting frame (150), one end of the positioning rod (153) moves out to penetrate through the limiting frame (150) and the reset plate (152) and is inserted into the inner wall of the positioning groove (16), the positioning groove (16) is formed in the surface of the box body (7), a compression spring (151) is sleeved on the surface of the positioning rod (153), and one end of the compression spring (151) is welded to the inner wall of one side of the limiting frame (150);
the positioning sealing mechanism (6) comprises a waterproof frame body (602), a transverse plate (608) is welded on the inner wall of one side of the waterproof frame body (602), an asynchronous motor (612) is connected to the upper surface of the transverse plate (608) through a screw, a first gear (611) is welded on the output end of the asynchronous motor (612), the first gear (611) is meshed with a second gear (610), a driving rod (607) is welded on the inner wall of the second gear (610), one end of the driving rod (607) sequentially penetrates through a waterproof steering box (609), the transverse plate (608) and a driving worm body (606) and is movably connected with the upper surface of a fixing plate (613), one end of the fixing plate (613) is welded on the inner wall of one side of the waterproof frame body (602), the driving worm body (606) is meshed with a driving turbine (605), and a movable rod (604) is welded on the inner wall of the driving turbine (605), the one end of movable rod (604) is fixed in proper order and is passed first drive gear (603) and drive turbine (605) and with the inner wall swing joint of waterproof framework (602), first drive gear (603) are connected with second drive gear (601) transmission through the chain, the inner wall welding of second drive gear (601) has dwang (600), the one end of dwang (600) is fixed to be passed second drive gear (601) and lower baffle (11) and with the inner wall swing joint of waterproof framework (602).
2. A protective fishing device for corpse fishing in wells according to claim 1, characterized in that: the lower surface of lower part baffle (11) is glued and is had spacing seal (12), the upper surface of lower part baffle (11) is glued and is had joint gasket (13), and joint gasket (13) are fan-shaped, the thickness of joint gasket (13) is 18-25 CM.
3. A protective fishing device for corpse fishing in wells according to claim 1, characterized in that: the box body (7) is provided with a round opening with the diameter of 121-.
4. A protective fishing device for corpse fishing in wells according to claim 1, characterized in that: the memory protection body (9) is made of polyether polyurethane, a placing groove (10) is formed in the surface of the memory protection body (9), the length of the placing groove (10) is 210-245CM, and the depth of the placing groove is 48-75 CM.
5. A protective fishing device for corpse fishing in wells according to claim 3, characterized in that: the surfaces of the first driving gear (603), the chain, the second driving gear (601), the driving rod (607), the driving turbine (605) and the driving worm body (606) are coated with a layer of vaseline, and the joint of the waterproof guide box (609) and the driving rod (607) is coated with a layer of vaseline.
6. A protective fishing device for corpse fishing in wells according to claim 1, characterized in that: the surface of the arc-shaped positioning side protection body (4) is provided with a sliding groove (42), the inner wall of the sliding groove (42) is inserted with a pushing body (41), one end of the pushing body (41) is welded on one side of the positioning sealing mechanism (6), and the position stabilizing body (2) is provided with a 45-60CM observation port (18) from top to bottom.
7. A protective fishing device for corpse fishing in wells according to claim 1, characterized in that: one side of connector (3) is fixed with two searchlights (17), and two searchlights (17) equal distance distribution.
8. A protective fishing device and method for corpse fishing in wells according to any of claims 1-7, characterized in that: during fishing, a fisher sets one end of the steel wire rope fixing body (1) at the output end of the lifting transmission device to enable the protective fishing device to lift up and down in the deep well, opens the searchlight (17) and the lower baffle (11), observes the position of the corpse from the observation port (18), adjusts the position of the protective fishing device to descend, and enables the corpse to enter the box body (7);
then, the asynchronous motor (612) is started to operate, the asynchronous motor (612) can drive the first gear (611) to rotate, the first gear (611) can drive the second gear (610) to rotate, the second gear (610) can drive the driving rod (607) to rotate, the driving rod (607) can drive the driving worm body (606) to rotate at the same time, the driving worm (606) can drive the driving worm wheel (605) to rotate, the driving worm wheel (605) can drive the movable rod (604) and the first driving gear (603) to rotate synchronously, the first driving gear (603) can drive the second driving gear (601) to rotate through connection, and the second driving gear (601) can drive the rotating rod (600) and the lower baffle (11) to rotate;
the lower baffle (11) enables the connecting sealing gasket (13) to be movably connected with the inner wall of the box body (7), the connecting sealing gasket (13) can be pressed by water flow to enable the connecting sealing gasket (13), the lower baffle (11) and the box body (7) to be more tightly connected, the effect of sealing the bottom of the box body (7) is achieved, and salvagers can move the protective salvage device upwards;
salvage personnel and will promote body (41) removal again, it will drive the top rotation of location sealing mechanism (6) and box (7) simultaneously to promote body (41), can discharge out the inside rivers of box (7), salvage personnel slowly open lower part baffle (11) when box (7) rotate the level, the inside of box (7) will be discharged to most rivers, the corpse will be steady places on the surface of memory protection body (9), reach the effect of better protection corpse, salvage personnel shift out the inside of constant head tank (16) with the one end of locating lever (153), salvage personnel can shift out the inside of box (7) with memory protection body (9), thereby can make things convenient for inspection personnel to detect the corpse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010303262.0A CN111301637A (en) | 2018-08-28 | 2018-08-28 | Protective fishing device and method for fishing corpses in well |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010303262.0A CN111301637A (en) | 2018-08-28 | 2018-08-28 | Protective fishing device and method for fishing corpses in well |
| CN201810988310.7A CN109367734B (en) | 2018-08-28 | 2018-08-28 | A protection fishing device for corpse salvages in well |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810988310.7A Division CN109367734B (en) | 2018-08-28 | 2018-08-28 | A protection fishing device for corpse salvages in well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111301637A true CN111301637A (en) | 2020-06-19 |
Family
ID=65404028
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010303262.0A Withdrawn CN111301637A (en) | 2018-08-28 | 2018-08-28 | Protective fishing device and method for fishing corpses in well |
| CN201810988310.7A Active CN109367734B (en) | 2018-08-28 | 2018-08-28 | A protection fishing device for corpse salvages in well |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810988310.7A Active CN109367734B (en) | 2018-08-28 | 2018-08-28 | A protection fishing device for corpse salvages in well |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN111301637A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002729A (en) * | 2021-02-05 | 2021-06-22 | 湖南科技学院 | Drowned person fishing device and method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1912428A (en) * | 1932-02-03 | 1933-06-06 | Bontempi Giuseppe | Salvage apparatus |
| US3871315A (en) * | 1973-06-20 | 1975-03-18 | Leonard Morgansen Andersen | Device for salvaging metal objects and salvaging method |
| CN1887645A (en) * | 2006-04-11 | 2007-01-03 | 杜德斌 | Fishing net for use in well |
| US7908988B1 (en) * | 2007-11-14 | 2011-03-22 | Jon Khachaturian | Method and apparatus for salvaging underwater objects |
| CN101612981B (en) * | 2009-07-13 | 2014-05-21 | 厦门飞鹏工业有限公司 | Small boat for fishing floating corpses |
| CN204471387U (en) * | 2015-03-24 | 2015-07-15 | 潍坊市公安消防支队 | Portable underwater salvages search and rescue device |
| CN106585921B (en) * | 2016-12-13 | 2018-07-24 | 白云志 | A kind of Cadaver salvaging device |
-
2018
- 2018-08-28 CN CN202010303262.0A patent/CN111301637A/en not_active Withdrawn
- 2018-08-28 CN CN201810988310.7A patent/CN109367734B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002729A (en) * | 2021-02-05 | 2021-06-22 | 湖南科技学院 | Drowned person fishing device and method |
| CN113002729B (en) * | 2021-02-05 | 2022-02-15 | 湖南科技学院 | Drowned person fishing device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109367734B (en) | 2020-10-23 |
| CN109367734A (en) | 2019-02-22 |
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Application publication date: 20200619 |