CN111255295A - Lock inspection, storage and disassembly system and use method thereof - Google Patents
Lock inspection, storage and disassembly system and use method thereof Download PDFInfo
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- CN111255295A CN111255295A CN202010047338.8A CN202010047338A CN111255295A CN 111255295 A CN111255295 A CN 111255295A CN 202010047338 A CN202010047338 A CN 202010047338A CN 111255295 A CN111255295 A CN 111255295A
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/30—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
- B65D25/107—Grooves, ribs, or the like, situated on opposed walls and between which the articles are located
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0004—Lock assembling or manufacturing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
- G01N23/225—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material using electron or ion
- G01N23/2251—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material using electron or ion using incident electron beams, e.g. scanning electron microscopy [SEM]
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/07—Investigating materials by wave or particle radiation secondary emission
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/10—Different kinds of radiation or particles
- G01N2223/102—Different kinds of radiation or particles beta or electrons
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
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- Manufacturing & Machinery (AREA)
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Abstract
The invention discloses a lock inspection, storage and disassembly system and a use method thereof, wherein the lock inspection, storage and disassembly system comprises a marble inspection device, a lock storage device and a lock cylinder nondestructive disassembly device; the marble inspection device comprises a marble inspection platform, the marble inspection platform comprises a marble support part and a handle part, the top surface of the marble support part is provided with an adhesive layer, and an adhesive protective film is covered on the adhesive layer; the lockset safekeeping device comprises a safekeeping box body, a safekeeping box cover and a filling pad; the filling pad is filled at the inner bottom of the keeping box body, and a plurality of separation grooves used for respectively and independently storing each component of the lockset are formed on the filling pad; the lock cylinder nondestructive disassembling device comprises clamp spring pliers, opening sharp-nose pliers and sharp-nose pliers; the clamp spring pliers are tight-mouth pliers, the front ends of the pliers mouths of the clamp spring pliers are sharp-mouth arranged, two pliers heads of the open-ended sharp-mouth pliers are provided with threads, and two clamping tip ends of the sharp-mouth pliers are flexible ends. The invention can facilitate the disassembly, the storage and the inspection of the lockset, and solves the problem that the lockset in the prior art is inconvenient to store, disassemble and inspect.
Description
Technical Field
The invention relates to a lockset inspection, storage and disassembly system and a use method thereof, belonging to the technical field of material evidence inspection.
Background
During the process of material evidence identification, a public security department often needs to disassemble the lockset and analyze technical unlocking according to traces in the lock so as to judge an unlocking tool; however, after the lock is disassembled, the lock has two storage modes: one is to separate and collect locks such as lock core, lock head body, spring, jump ring, etc., this custody mode makes the lock transport, move inconveniently, and lead to the fact the single lock is lost easily; the other is that locks such as a lock core, a lock head body, a spring, a clamp spring and the like are placed in a storage box and are scattered and disorderly, and in the process of moving the storage box, all locks collide with each other, so that the original unlocking trace is easily damaged, and the identification result is influenced; in addition, the disordered lockset placing mode can cause the lockset to be troublesome to find and easy to lose.
When the trace inspection is carried out in the lock, the trace inspection is mainly carried out on the lock core and the marble; when the lock cylinder is disassembled, the two sides of the shifting fork are fixedly connected with the inner lock cylinder and the outer lock cylinder through the two clamp springs respectively, so that the clamp springs must be taken out firstly to disassemble the lock cylinder, however, the clamp springs in the existing lockset are inconvenient to disassemble due to the fact that no good tool is available, and the damage to the lock cylinder is very easy to cause.
In the process of material evidence identification, a public security department often needs to take out the lock core and the marble, then the lock core and the marble are moved to a microscope, trace information on the lock core and the marble is collected and checked, and technical unlocking analysis is carried out according to the trace information on the lock core and the marble so as to judge an unlocking tool. However, at present, the marble and the lock cylinder are clamped and transferred by using tools such as tweezers, and the marble is very tiny, so that the marble is easy to lose when being clamped in an actual operation process, and the lock cylinder and the marble are scattered and cannot be stored in a centralized manner, so that the marble and the lock cylinder are easy to lose.
Disclosure of Invention
In view of the above problems, the present invention provides a lock inspection, storage and disassembly system and a method for using the same.
In order to achieve the purpose, the invention adopts the following technical scheme that the lock detecting, keeping and disassembling system comprises a marble detecting device, a lock keeping device and a lock cylinder nondestructive disassembling device;
the marble inspection device comprises a marble inspection platform, the marble inspection platform comprises a marble support part and a handle part, the marble support part is horizontally fixed on the top of the handle part, the top surface of the marble support part is provided with an adhesive layer, and an adhesive protective film is covered on the adhesive layer;
the lockset safekeeping device comprises a safekeeping box body, a safekeeping box cover and a filling pad; the storage box cover is horizontally and movably covered on the top of the storage box body; the filling pad is filled at the inner bottom of the storage box body, a plurality of separation grooves used for respectively and independently storing all components of the lockset are formed on the filling pad, and the shape and the size of each separation groove are suitable with those of the lockset components stored correspondingly;
the lock cylinder nondestructive disassembling device comprises clamp spring pliers, opening sharp-nose pliers and sharp-nose pliers; the clamp spring pliers are tight-mouth pliers, the plier mouths of the clamp spring pliers are arranged in a bent mode, the front ends of the plier mouths are arranged in a sharp mouth mode, and the front ends of the plier mouths of the clamp spring pliers are used for extending into clamp spring gaps and expanding clamp springs; the two clamp heads of the open sharp-nose clamp are provided with threads and used for pulling out the expanded clamp spring; the sharp-nose tweezers are used for picking the marble falling off from the lock cylinder, and two clamping tip ends of the sharp-nose tweezers are flexible end heads.
Further, pellet shot from a slingshot support portion and handle portion are integrated into one piece, pellet shot from a slingshot support portion is discoid structure, handle portion is shaft-like structure, handle portion can cooperate with the draw-in groove on the inspection platform, the inspection platform is scanning electron microscope or the inspection platform on the microscope.
Furthermore, the lock comprises a lock body, a lock core, a shifting fork, a clamp spring, a plurality of pins and a plurality of springs; the filling pad is provided with a lock body separation groove, a lock core separation groove, a shifting fork separation groove, a clamp spring separation groove, a plurality of pin tumbler separation grooves, a plurality of spring separation grooves and pin tumbler inspection platform separation grooves; the lock safekeeping device further comprises a lock cylinder bracket, and a lock cylinder bracket separation groove is formed in the filling pad.
Furthermore, a marble inspection platform storage groove on the filling pad is of a T-shaped structure, the marble inspection platform is inserted into the marble inspection platform storage groove of the T-shaped structure, and the top surface of a marble support part of the marble inspection platform is slightly higher than the top surface of the filling pad.
Furthermore, one side of the storage box cover is connected with the top edge of the side wall of the tube box body through a hinge piece, the other opposite side of the storage box cover is connected to the side wall of the storage box body in a buckling mode, and an included angle of 0-180 degrees is formed between the storage box cover and the storage box body; the bottom of the filling pad is fixed at the inner bottom of the keeping box body through viscose; the filling pad is made of soft materials.
Furthermore, the clamp spring pliers comprise a first pliers head part, a first pliers handle part, a second pliers head part, a second pliers handle part, a connecting part and a return spring; the first clamp head part is connected with the first clamp handle part, the second clamp head part is connected with the second clamp handle part, the first clamp head part and the second clamp head part are hinged together through a connecting part, and the reset spring is arranged between the first clamp handle part and the second clamp handle part; the first tong head portion and the second tong head portion are both of a plate-shaped structure, the front portions of the first tong head portion and the second tong head portion are both provided with bending portions of 90 degrees, and the front ends of the bending portions are arranged in a sharp mouth shape.
Furthermore, the front end of the bending part is cylindrical, and the diameter of the front end of the bending part is smaller than 1.5 mm.
Furthermore, the sharp-nose tweezers comprise tweezers handle parts and two tweezers heads which are fixed on the inner side walls at the two ends of the tweezers handle parts in parallel, a buffer layer is arranged outside the clamping tip ends of the tweezers heads, and the two tweezers heads are correspondingly detachably connected on the inner side walls at the two ends of the tweezers handle parts; the buffer layer is made of soft materials.
Furthermore, the nondestructive lock cylinder disassembling device also comprises a pipe-protecting box, wherein a filling pad is arranged at the inner bottom of the box body of the pipe-protecting box, a snap spring forceps storage groove, an open sharp-nose forceps storage groove and a sharp-nose forceps storage groove are formed in the filling pad, and a box cover of the pipe-protecting box is movably covered at the top of the box body.
The invention also provides a use method of the lock checking, keeping and disassembling system based on any one of the lock detection, keeping and disassembling systems, which comprises the following steps:
1) disassembling the lockset, disassembling the lock cylinder by using the lock cylinder nondestructive disassembling device, and storing each component of the disassembled lockset in a corresponding partition groove in the lockset safekeeping device;
2) carrying out material evidence identification, sticking a plurality of marbles on a viscose layer of the marble inspection platform by using sharp-nose tweezers, and then integrally fixing the marble inspection platform stuck with a plurality of marbles on a microscope for trace inspection; the inspector takes out the lock core from the lockset safekeeping device with the gloves and places the lock core on a microscope for trace inspection;
3) after the inspection is finished, the inspection personnel put the lock cylinder back into the corresponding separation groove in the storage box body, the inspection personnel hold the marble inspection platform into the storage box body by hands, and the sharp-nose tweezers are used for clamping the marbles and putting the marbles back into the corresponding separation groove.
By adopting the technical scheme, the invention has the following advantages: the invention provides a lock checking, storing and disassembling system which comprises a marble checking device, a lock storing device and a lock core nondestructive disassembling device, wherein the lock core nondestructive disassembling device is used for disassembling a lock core, all components of the disassembled lock are stored in the lock storing device, the transportation and the movement of the lock can be facilitated, the collision of each lock component in the transportation process is avoided, the lock components are conveniently found, the probability of losing a single lock is reduced, marble is transferred by using a marble checking platform, trace checking is carried out, the phenomenon that the marble is lost and lost in a long distance transfer mode can be avoided, the whole system can facilitate the disassembling, storing and inspecting of the lock, and the problem that the lock is inconvenient to store, disassemble and inspect in the prior art is solved.
Drawings
FIG. 1 is a schematic structural view of a marble inspection platform of the present invention;
FIG. 2 is a schematic view of the lock keeper of the present invention;
FIG. 3 is a schematic structural view of the circlip pliers of the invention;
FIG. 4 is a schematic structural view of open-ended nose pliers according to the present invention;
FIG. 5 is a schematic structural view of the tip forceps of the present invention;
fig. 6 is a schematic structural diagram of a storage box of the nondestructive disassembling device for the lock cylinder.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the objects, features and advantages of the invention can be more clearly understood. It should be understood that the embodiments shown in the drawings are not intended to limit the scope of the present invention, but are merely intended to illustrate the spirit of the technical solution of the present invention.
As shown in fig. 1 to 5, the invention provides a lock inspection, storage and disassembly system, which comprises a marble inspection device 1, a lock storage device 2 and a lock cylinder nondestructive disassembly device;
the marble inspection device 1 comprises a marble inspection platform 11, the marble inspection platform 11 comprises a marble support part 111 and a handle part 112, the marble support part 111 is horizontally fixed on the top of the handle part 112, an adhesive layer 113 is arranged on the top surface of the marble support part 111, and an adhesive protective film 114 covers the adhesive layer 113;
the lock keeping device 2 comprises a keeping box body 21, a keeping box cover 22 and a filling pad 23; the box cover 22 is horizontally and movably covered on the top of the box body 21; the filling pad 23 is filled in the inner bottom of the storage box body 21, a plurality of separation grooves 24 for respectively and independently storing all components of the lock are formed on the filling pad 23, and the shape and the size of each separation groove 24 and the corresponding stored lock component are suitable;
the lock cylinder nondestructive disassembling device comprises a clamp spring clamp 31, an opening sharp-nose clamp 32 and a sharp-nose clamp 33; the clamp spring pincers 31 are tight-mouth pincers, the pincers mouth of the clamp spring pincers 31 is bent, the front end of the pincers mouth is arranged in a sharp mouth shape, and the front end of the pincers mouth of the clamp spring pincers 31 is used for extending into a clamp spring gap and expanding a clamp spring; both the two clamp heads of the open-ended nipper 32 are provided with threads for pulling out the expanded snap spring; the sharp-nose tweezers 33 are used for picking up the marble falling off from the lock cylinder, and two clamping tips of the sharp-nose tweezers 33 are flexible tips.
When the tool box is used, the lockset is disassembled firstly, the lock cylinder is disassembled by using the lock cylinder nondestructive disassembling device 3, and all components of the disassembled lockset are stored in the corresponding separation grooves 24 in the storage box body 21, so that all the components of the lockset are stably embedded in the corresponding separation grooves 24, the transportation and the movement of the lockset are convenient, the collision of all the lockset components in the transportation process is avoided, the lockset components are convenient to find, and the probability of losing a single lockset is reduced. When the material evidence is identified, the plurality of marbles are stuck on the adhesive layer 113 of the marble inspection platform 11 by using the sharp-nose tweezers 33, the marbles are fixed by using the adhesive force of the adhesive layer 113, then the whole marble inspection platform 11 stuck with the plurality of marbles is fixed on a microscope for trace inspection, the problems of losing and losing when the marbles are transferred to the inspection platform by using the tweezers to clamp the marbles are avoided, an inspector takes out the lock core from the lock keeping device 2 with gloves and places the lock core on the microscope for trace inspection, after the inspection is finished, the inspector holds the marble inspection platform 11 to the box body 21 by hand, the marbles are clamped by using the sharp-nose tweezers 33 and placed back into the corresponding separation groove 24, the losing and losing of the marbles are avoided, and the inspector wears the gloves to place other components such as the lock core and the like back into the corresponding separation groove 24 in the box body 21.
In a preferred embodiment, the pin holder 111 and the handle 112 are integrally formed, the pin holder 111 has a disc-shaped structure, the handle 112 has a rod-shaped structure, the handle 112 can be matched with a slot on an inspection platform, and the inspection platform can be an inspection platform on an inspection device such as a scanning electron microscope or a microscope, so that the pin inspection platform 11 with pins can be directly placed in the scanning electron microscope for elemental analysis.
In a preferred embodiment, the lock comprises a lock body, a lock core, a shifting fork, a clamp spring, a plurality of pins and a plurality of springs; the filling pad 23 is formed with a lock body separation groove 241, a lock cylinder separation groove 242, a shifting fork separation groove 243, a clamp spring separation groove 244, a plurality of marble separation grooves 245, a plurality of spring separation grooves 246 and a marble inspection platform separation groove 247.
In a preferred embodiment, the cylinder core is protected during transport, requiring the cylinder core carrier to be used frequently, for which purpose a cylinder core carrier spacer 248 is formed in the filler pad 23.
In a preferred embodiment, one side of box cover 22 is connected to the top edge of the sidewall of box 21 by a hinge (e.g., a hinge or a hinge), and the other opposite side of box cover 22 is snap-connected to the sidewall of box 21, and the angle between box cover 22 and box 21 is 0-180 °.
In a preferred embodiment, the marble inspection platform storage groove 247 of the filling pad 23 is T-shaped, the marble inspection platform 11 is inserted into the marble inspection platform storage groove 247 of the T-shaped structure, and the top surface of the marble support part 111 of the marble inspection platform 11 is slightly higher than the top surface of the filling pad 23.
In a preferred embodiment, the bottom of the filling pad 23 is fixed to the inner bottom of the keeping box 21 by glue.
In a preferred embodiment, the filling pad 23 is made of a soft material, such as a silicone rubber material, so as to prevent the marbles from secondary scratching and affecting the trace detection.
In a preferred embodiment, the circlip pliers 31 comprises a first head part 311, a first shank part 312, a second head part 313, a second shank part 314, a connecting part 315 and a return spring 316; the first jaw part 311 is connected with the first handle part 312, the second jaw part 313 is connected with the second handle part 314, the first jaw part 311 and the second jaw part 313 are hinged together through a connecting part 315, and the return spring 316 is arranged between the first handle part 312 and the second handle part 314 to close the jaw formed by the first jaw part 311 and the second jaw part 313; the first tong head part 311 and the second tong head part 313 are both in a plate-shaped structure, the front parts of the first tong head part 311 and the second tong head part 313 form a bent part 317 with an angle of nearly 90 degrees, and the front end of the bent part 317 is arranged in a sharp mouth shape; when no external force is applied, the jaw of the circlip pliers 31 is always closed, the bent portion 317 of the circlip pliers 31 extends into the circlip gap, the first handle portion 312 and the second handle portion 314 are pressed, and the jaw of the circlip pliers 31 is opened, so that the circlip is expanded.
In the above embodiment, the front end of the bent portion 317 is preferably shaped like a cylinder, and the diameter of the front end of the bent portion 17 is preferably smaller than 1.5 mm.
In the above embodiment, preferably, the sharp-nose tweezers 33 include a tweezers handle 331 and two tweezers heads 332 connected in parallel to the inner side walls of the two ends of the tweezers handle 331, and a buffer layer is disposed outside the clamping tips of the tweezers heads 332 to avoid scratching the marbles when the marbles are picked up and affecting the inspection result.
In the above embodiment, preferably, the two forceps head portions 332 are detachably connected to the inner side walls of the two ends of the forceps handle portion 331 correspondingly.
In the above embodiments, the buffer layer may be made of a soft material.
In a preferred embodiment, as shown in fig. 6, the device 3 for disassembling a lock cylinder without damage further comprises a storage box 34, a filling pad 35 is disposed at the inner bottom of the box body 341 of the storage box 34, a circlip forceps storage groove 351, an open sharp-nose forceps storage groove 352 and a sharp-nose forceps storage groove 353 are formed on the filling pad 35, and a box cover 342 of the storage box 34 is movably covered on the top of the box body 341.
Based on the system for checking, keeping and disassembling the lock, the invention also provides a using method of the system for checking, keeping and disassembling the lock, which comprises the following steps:
1) disassembling the lockset, namely disassembling the lock core by using the lock core nondestructive disassembling device 3, and storing each component of the disassembled lockset in a corresponding separation groove 24 in the lockset safekeeping device 2;
2) carrying out material evidence identification, sticking a plurality of marbles on the adhesive layer 113 of the marble inspection platform 11 by using the sharp-nose tweezers 33, and then fixing the whole marble inspection platform 11 stuck with a plurality of marbles on a microscope for trace inspection; the inspector takes out the lock core from the lockset safekeeping device 2 with the gloves and places the lock core on a microscope for trace inspection;
3) after the inspection is finished, the inspector puts the lock cylinder back into the corresponding separation groove 24 in the keeping box body 21, the inspector holds the marble inspection platform 11 to the keeping box body 21, and clamps the marble by using the sharp-nose tweezers 33 and puts the marble back into the corresponding separation groove 24.
The present invention has been described with reference to the above embodiments, and the structure, arrangement, and connection of the respective members may be changed. On the basis of the technical scheme of the invention, the improvement or equivalent transformation of the individual components according to the principle of the invention is not excluded from the protection scope of the invention.
Claims (10)
1. A lock inspection, storage and disassembly system is characterized in that: comprises a marble inspection device (1), a lockset safekeeping device (2) and a lock cylinder nondestructive disassembling device;
the marble inspection device (1) comprises a marble inspection platform (11), the marble inspection platform (11) comprises a marble support part (111) and a handle part (112), the marble support part (111) is horizontally fixed on the top of the handle part (112), an adhesive layer (113) is arranged on the top surface of the marble support part (111), and an adhesive protective film (114) covers the adhesive layer (113);
the lock keeping device (2) comprises a keeping box body (21), a keeping box cover (22) and a filling pad (23); the storage box cover (22) is horizontally movably covered on the top of the storage box body (21); the filling pad (23) is filled at the inner bottom of the storage box body (21), a plurality of separation grooves (24) for respectively and independently storing all components of the lockset are formed on the filling pad (23), and the shape and the size of each separation groove (24) are suitable with those of the lockset components stored correspondingly;
the lock cylinder nondestructive disassembling device comprises clamp spring pliers (31), opening sharp-nose pliers (32) and sharp-nose pliers (33); the clamp spring pliers (31) are tight-mouth pliers, the mouth of the clamp spring pliers (31) is bent, the front end of the mouth is sharp-mouth, and the front end of the mouth of the clamp spring pliers (31) is used for extending into a clamp spring gap and expanding a clamp spring; the two clamp heads of the open sharp-nose clamp (32) are both provided with threads for pulling out the expanded clamp spring; the sharp-nose tweezers (33) are used for picking up the marbles falling off from the lock cylinder, and two clamping tips of the sharp-nose tweezers (33) are flexible ends.
2. A lock checking, storing and dismantling system as claimed in claim 1 and wherein: pellet shot from a slingshot support portion (111) and handle portion (112) are integrated into one piece, pellet shot from a slingshot support portion (111) is discoid structure, handle portion (112) are rod-like structure, handle portion (112) can cooperate with the draw-in groove on the testing platform, the testing platform is scanning electron microscope or the testing platform on the microscope.
3. A lock checking, storing and dismantling system as claimed in claim 1 and wherein: the lock comprises a lock body, a lock core, a shifting fork, a clamp spring, a plurality of pins and a plurality of springs; the filling pad (23) is provided with a lock body separation groove (241), a lock cylinder separation groove (242), a shifting fork separation groove (243), a clamp spring separation groove (244), a plurality of pin separation grooves (245), a plurality of spring separation grooves (246) and pin inspection platform separation grooves (247);
the lock safekeeping device also comprises a lock cylinder bracket, and a lock cylinder bracket separation groove (248) is formed on the filling pad (23).
4. A lock checking, storing and dismantling system as claimed in claim 3 and wherein: the marble inspection platform storage groove (247) on the filling pad (23) is of a T-shaped structure, the marble inspection platform (11) is inserted into the marble inspection platform storage groove (247) of the T-shaped structure, and the top surface of the marble support part (111) of the marble inspection platform (11) is slightly higher than that of the filling pad (23).
5. A lock checking, storing and dismantling system as claimed in claim 1 and wherein: one side of the storage box cover (22) is connected with the top edge of the side wall of the tube box body (21) through a hinge piece, the other opposite side of the storage box cover (22) is connected to the side wall of the storage box body (21) in a buckling mode, and an included angle of 0-180 degrees is formed between the storage box cover (22) and the storage box body (21); the bottom of the filling pad (23) is fixed at the inner bottom of the keeping box body (21) through glue; the filling pad (23) is made of soft materials.
6. A lock checking, storing and dismantling system as claimed in claim 1 and wherein: the clamp spring pliers (31) comprise a first plier head part (311), a first plier handle part (312), a second plier head part (313), a second plier handle part (314), a connecting part (315) and a return spring (316); the first clamp head part (311) is connected with the first clamp handle part (312), the second clamp head part (313) is connected with the second clamp handle part (314), the first clamp head part (311) and the second clamp head part (313) are hinged together through a connecting part (315), and the return spring (316) is arranged between the first clamp handle part (312) and the second clamp handle part (314); the first tong head portion (311) and the second tong head portion (313) are both of a plate-shaped structure, the front portions of the first tong head portion (311) and the second tong head portion (313) form bending portions (317) of 90 degrees, and the front ends of the bending portions (317) are arranged in a sharp mouth mode.
7. A lock checking, storing and dismantling system as claimed in claim 6 and wherein: the front end of the bending part (317) is cylindrical, and the diameter of the front end of the bending part (317) is smaller than 1.5 mm.
8. A lock checking, storing and dismantling system as claimed in claim 1 and wherein: the sharp-mouth forceps (33) comprise forceps handle parts (331) and two forceps head parts (332) which are connected to the inner side walls at the two ends of the forceps handle parts (331) in parallel, a buffer layer is arranged outside the clamping tip ends of the forceps head parts (332), and the two forceps head parts (332) are correspondingly detachably connected to the inner side walls at the two ends of the forceps handle parts (331); the buffer layer is made of soft materials.
9. A lock checking, storing and dismantling system as claimed in claim 1 and wherein: the lossless lock cylinder disassembling device (3) further comprises a tube storage box (34), a filling pad (35) is arranged at the inner bottom of the box body (341) of the tube storage box (34), a clamp spring clamp storage groove (351), an open sharp-nose clamp storage groove (352) and a sharp-nose clamp storage groove (353) are formed in the filling pad (35), and a box cover (342) of the tube storage box (34) is movably covered on the top of the box body (341).
10. A method of using a lock checking, storing and disassemblying system according to any of claims 1 to 9, comprising the steps of:
1) disassembling the lockset, namely disassembling the lock core by using the lock core nondestructive disassembling device (3), and storing each component of the disassembled lockset in a corresponding partition groove (24) in the lockset safekeeping device (2);
2) carrying out material evidence identification, sticking a plurality of marbles on a glue layer (113) of a marble inspection platform (11) by using sharp-nose tweezers (33), and then fixing the whole marble inspection platform (11) stuck with the plurality of marbles on a microscope for trace inspection; the inspector takes out the lock core from the lockset safekeeping device (2) with the gloves and places the lock core on a microscope for trace inspection;
3) after the inspection is finished, the inspector puts the lock cylinder back into the corresponding separation groove (24) in the storage box body (21), the inspector holds the marble inspection platform (11) to the storage box body (21), and clamps the marble by using the sharp-nose tweezers (33) and puts the marble back into the corresponding separation groove (24).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010047338.8A CN111255295B (en) | 2020-01-16 | 2020-01-16 | Lock inspection, storage and disassembly system and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010047338.8A CN111255295B (en) | 2020-01-16 | 2020-01-16 | Lock inspection, storage and disassembly system and use method thereof |
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| CN111255295A true CN111255295A (en) | 2020-06-09 |
| CN111255295B CN111255295B (en) | 2021-06-08 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102175144A (en) * | 2011-03-12 | 2011-09-07 | 石家庄市公安局刑事科学技术研究所 | Omnibearing bolt trace testing special bench |
| CN204846680U (en) * | 2015-08-14 | 2015-12-09 | 逯磊 | Tool to lock vestige file box |
| JP2016113785A (en) * | 2014-12-12 | 2016-06-23 | オムロン株式会社 | Cylinder lock |
| CN206583371U (en) * | 2017-03-13 | 2017-10-24 | 盐城工学院 | A kind of high-precision cubing of inspection complicated shape product |
| CN206685687U (en) * | 2017-04-01 | 2017-11-28 | 维沃移动通信有限公司 | Demounting tool |
| JP2018179609A (en) * | 2017-04-06 | 2018-11-15 | 良機 押田 | Inspection device of dental file, and utilization method of the same |
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2020
- 2020-01-16 CN CN202010047338.8A patent/CN111255295B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175144A (en) * | 2011-03-12 | 2011-09-07 | 石家庄市公安局刑事科学技术研究所 | Omnibearing bolt trace testing special bench |
| JP2016113785A (en) * | 2014-12-12 | 2016-06-23 | オムロン株式会社 | Cylinder lock |
| CN204846680U (en) * | 2015-08-14 | 2015-12-09 | 逯磊 | Tool to lock vestige file box |
| CN206583371U (en) * | 2017-03-13 | 2017-10-24 | 盐城工学院 | A kind of high-precision cubing of inspection complicated shape product |
| CN206685687U (en) * | 2017-04-01 | 2017-11-28 | 维沃移动通信有限公司 | Demounting tool |
| JP2018179609A (en) * | 2017-04-06 | 2018-11-15 | 良機 押田 | Inspection device of dental file, and utilization method of the same |
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| Publication number | Publication date |
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| CN111255295B (en) | 2021-06-08 |
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