CN108894252A - It is a kind of for antitheft underground well lid - Google Patents

It is a kind of for antitheft underground well lid Download PDF

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Publication number
CN108894252A
CN108894252A CN201810768324.8A CN201810768324A CN108894252A CN 108894252 A CN108894252 A CN 108894252A CN 201810768324 A CN201810768324 A CN 201810768324A CN 108894252 A CN108894252 A CN 108894252A
Authority
CN
China
Prior art keywords
key
lockset
reinforcing bar
permanent magnetism
crib
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201810768324.8A
Other languages
Chinese (zh)
Inventor
戴文卫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiashan County Dry Kiln Primary School
Original Assignee
Jiashan County Dry Kiln Primary School
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiashan County Dry Kiln Primary School filed Critical Jiashan County Dry Kiln Primary School
Priority to CN201810768324.8A priority Critical patent/CN108894252A/en
Publication of CN108894252A publication Critical patent/CN108894252A/en
Withdrawn legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/12Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14Covers for manholes or the like; Frames for covers
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/12Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14Covers for manholes or the like; Frames for covers
    • E02D29/1427Locking devices
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0038Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0038Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • E05B47/0045Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets keys with permanent magnets

Abstract

It is a kind of for antitheft underground well lid, including crib and lockset, the lockset is mounted on crib, the crib includes load-bearing reinforcing bar, fixed steel bars, reinforcing bar lid, hinge and well head, the fixed steel bars are located at the bottom end of crib, load-bearing reinforcing bar is located on fixed steel bars, is fixed to each other between the side and fixed steel bars of load-bearing reinforcing bar by hinge, and the other side of load-bearing reinforcing bar is provided with loop-hook and is mounted in fixed steel bars and can rotate around fixed steel bars;Lockset is installed in reinforcing bar lid reverse side, installation is simple, it is easy to operate, the well lid and lockset all use stainless steel and first-class nylon material, again plus special permanent magnetism insurance refines, and key controller area and pole orientation are all different, without special theftproof lock permanent magnetism key, it can not open, prevent stolen possibility.

Description

It is a kind of for antitheft underground well lid
Technical field
It is especially a kind of for antitheft underground well lid the present invention relates to urban construction field.
Background technique
In recent years due to the missing of well lid, pedestrian, children is not only caused to fall into well accidentally, also there is wheel born of the same parents tire or card Accident at well head occurs again and again, and since well diameter is small and depth is big, so have certain death rate, it is painful, and very much The place that the well lid of cable is mounted on turning or keeps away partially is not easy to be found by people, and the trap for eating people as one also has related rule Fixed, cable well lid should have certain safety measure, such as manhole cover, erect warning sign etc., but since well lid is easily lost, metal Well lid is again easily stolen, perpendicular warning sign be easy to cause again criminal's note that loss faster, thus considerable a part Well lid needs to design a kind of easy for installation, firm difficult use, a kind of well lid not easy to lose outside without what safety measure.
The present invention be exactly in order to solve problem above and carry out improvement.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of installations simply, easy to operate, has prevented to be stolen possible It is a kind of for antitheft underground well lid.
The present invention is that technical solution used by solving its technical problem is:
A kind of for antitheft underground well lid, including crib and lockset, the lockset is mounted on crib, the crib packet Load-bearing reinforcing bar, fixed steel bars, reinforcing bar lid, hinge and well head are included, the fixed steel bars are located at the bottom end of crib, and load-bearing reinforcing bar is located at On fixed steel bars, it is fixed to each other between the side and fixed steel bars of load-bearing reinforcing bar by hinge, the other side of load-bearing reinforcing bar is set Loop-hook is equipped with to be mounted in fixed steel bars and can rotate around fixed steel bars;
Well head is provided with above the load-bearing reinforcing bar, the well head is circular configuration, and reinforcing bar lid is mounted on well head;
Lockset is additionally provided on the crib, the lockset is mounted on the back side of reinforcing bar lid;
The lockset includes nylon gear drive disk, fore shaft, permanent magnetism insurance hole, fixation hole and stainless steel lock pin, the lock Fixation hole is provided on tool, nylon gear drive disk is mounted on lockset, be provided on the nylon gear drive disk fore shaft and Permanent magnetism insurance hole, wherein fore shaft is located at the center of nylon gear drive disk, and permanent magnetism insurance hole is located at nylon gear drive disk By the position of proximal edge, locked groove is additionally provided on the lockset, one end of stainless steel lock pin is mounted in locked groove, stainless steel lock pin The other end extend to outside locked groove;
Further, the reinforcing bar covers setting hole and is aligned with the fore shaft on lockset;
Further, the nylon gear drive disk is to be centrifuged irregular disk, and fore shaft is located in the center of circle, permanent magnetism insurance Hole is located at from the farther away side of fore shaft, described to be located in locked groove from the closer side of fore shaft and be connected with stainless steel lock pin;
Specifically, being additionally provided with key associated therewith on the lockset, the key includes permanent magnetism key bit head, key Three dactylostyles of spoon, key list dactylostyle and key open handle, and the permanent magnetism key bit head is located at the head end of key, and key is opened handle and is located at The end of key, three dactylostyle of key, key list dactylostyle are located at the two sides of key, and key opens handle and is connected simultaneously with permanent magnetism key bit head It can be rotated as key opens the rotation of handle, the permanent magnetism key bit head can be inserted into the permanent magnetism insurance on dens draconis wheel drive disk Hole, key are opened handle and be can be inserted into the fore shaft of lockset.
The beneficial effects of the present invention are:Lockset is installed in reinforcing bar lid reverse side, and installation is simple, easy to operate, the well lid and Lockset all uses stainless steel and first-class nylon material, then plus special permanent magnetism insurance refine, key controller area and magnetic pole Direction is all different, and without special theftproof lock permanent magnetism key, can not be opened, and stolen possibility has been prevented.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for antitheft underground well lid proposed by the present invention.
Fig. 2 is the structural schematic diagram of lockset in Fig. 1.
Fig. 3 is the structural schematic diagram of key associated with lockset in Fig. 2.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Diagram and specific embodiment are closed, the present invention is further explained.
Referring to Fig.1, shown in Fig. 2, Fig. 3, this is a kind of for antitheft underground well lid, including crib and lockset 6, the lockset 6 are mounted on crib, and the crib includes load-bearing reinforcing bar 1, fixed steel bars 2, reinforcing bar lid 3, hinge 4 and well head 5, the fixed steel Muscle 2 is located at the bottom end of crib, and load-bearing reinforcing bar 1 is located on fixed steel bars 2, between the side and fixed steel bars 2 of load-bearing reinforcing bar 1 It is fixed to each other by hinge 4, the other side of load-bearing reinforcing bar 1 is provided with loop-hook and is mounted in fixed steel bars 2 and can be around fixed steel Muscle 2 rotates;
Well head 5 is provided with above the load-bearing reinforcing bar 1, the well head 5 is circular configuration, and reinforcing bar lid 3 is mounted on well head 5 On;
Lockset 6 is additionally provided on the crib, the lockset 6 is mounted on the back side of reinforcing bar lid 3;
The lockset 6 includes nylon gear drive disk 61, fore shaft 62, permanent magnetism insurance hole 63, fixation hole 64 and stainless steel lock Pin 65 is provided with fixation hole 64 on the lockset 6, and nylon gear drive disk 61 is mounted on lockset 6, and the nylon gear drives Fore shaft 62 and permanent magnetism insurance hole 63 are provided on Moving plate 61, wherein fore shaft 62 is located at the center of nylon gear drive disk 61, Permanent magnetism insurance hole 63 is located at the position that nylon gear drive disk 61 leans on proximal edge, is additionally provided with locked groove 66 on the lockset 6, stainless One end of steel lock pin 65 is mounted in locked groove 66, and the other end of stainless steel lock pin 65 extends to outside locked groove 66;
Further, hole is arranged on the reinforcing bar lid 3 to be aligned with the fore shaft 62 on lockset 6;
Further, the nylon gear drive disk 61 is to be centrifuged irregular disk, and fore shaft 62 is located in the center of circle, permanent magnetism Insurance hole 63 is located at from the farther away side of fore shaft 62, described to be located in locked groove 66 from the closer side of fore shaft 62 and lock with stainless steel Pin 65 is connected;
Specifically, being additionally provided with key 7 associated therewith on the lockset 6, the key 7 includes permanent magnetism key bit head 71, three dactylostyle 72 of key, key list dactylostyle 73 and key open handle 74, and the permanent magnetism key bit head 71 is located at the head end of key 7, Key opens the end that handle 74 is located at key 7, and three dactylostyle 72 of key, key list dactylostyle 73 are located at the two sides of key 7, and key is opened Handle 74 is connected with permanent magnetism key bit head 71 and can rotate as key opens the rotation of handle 74, and the permanent magnetism key bit head 71 can The permanent magnetism insurance hole 63 being inserted on dens draconis wheel drive disk 61, key are opened handle 74 and be can be inserted into the fore shaft 62 of lockset 6;
Lockset is installed in reinforcing bar lid reverse side, and installation is simple, easy to operate, and the well lid and lockset all use stainless steel and upper Equal nylon materials, then plus special permanent magnetism insurance refine, key controller area and pole orientation are all different, not special Theftproof lock permanent magnetism key, can not open, and prevent stolen possibility.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent defines.

Claims (4)

1. a kind of for antitheft underground well lid, including crib and lockset (6), the lockset (6) is mounted on crib, feature It is:
The crib includes load-bearing reinforcing bar (1), fixed steel bars (2), reinforcing bar lid (3), hinge (4) and well head (5), the fixed steel Muscle (2) is located at the bottom end of crib, and load-bearing reinforcing bar (1) is located on fixed steel bars (2), the side of load-bearing reinforcing bar (1) and fixed steel It is fixed to each other between muscle (2) by hinge (4), the other side of load-bearing reinforcing bar (1) is provided with loop-hook and is mounted on fixed steel bars (2) It can rotate above and around fixed steel bars (2);
It is provided with well head (5) above the load-bearing reinforcing bar (1), the well head (5) is circular configuration, and reinforcing bar lid (3) is mounted on well On mouth (5);
It is additionally provided on the crib lockset (6), the lockset (6) is mounted on the back side of reinforcing bar lid (3);
The lockset (6) includes nylon gear drive disk (61), fore shaft (62), permanent magnetism insurance hole (63), fixation hole (64) and not It becoming rusty steel lock pin (65), is provided with fixation hole (64) on the lockset (6), nylon gear drive disk (61) is mounted on lockset (6), It is provided with fore shaft (62) and permanent magnetism insurance hole (63) on the nylon gear drive disk (61), wherein fore shaft (62) is located at nylon tooth The center of wheel drive disk (61), permanent magnetism insurance hole (63) are located at the position that nylon gear drive disk (61) lean on proximal edge, institute It states and is additionally provided on lockset (6) locked groove (66), one end of stainless steel lock pin (65) is mounted in locked groove (66), stainless steel lock pin (65) the other end extends to locked groove (66) outside.
2. as described in claim 1 a kind of for antitheft underground well lid, which is characterized in that be arranged on the reinforcing bar lid (3) Hole is aligned with the fore shaft (62) on lockset (6).
3. as described in claim 1 a kind of for antitheft underground well lid, which is characterized in that the nylon gear drive disk (61) to be centrifuged irregular disk, fore shaft (62) is located in the center of circle, and permanent magnetism insurance hole (63) is located at from fore shaft (62) farther away one Side, it is described to be located in locked groove (66) from fore shaft (62) closer side and be connected with stainless steel lock pin (65).
4. as described in claim 1 a kind of for antitheft underground well lid, which is characterized in that also set up on the lockset (6) Have key associated therewith (7), the key (7) includes that permanent magnetism key bit head (71), three dactylostyle of key (72), key list refer to Handle (73) and key open handle (74), and the permanent magnetism key bit head (71) is located at the head end of key (7), and key opens handle (74) position In the end of key (7), three dactylostyle of key (72), key list dactylostyle (73) are located at the two sides of key (7), and key opens handle (74) It is connected with permanent magnetism key bit head (71) and can be rotated, the permanent magnetism key bit head (71) as key opens the rotation of handle (74) It can be inserted into the permanent magnetism insurance hole (63) on dens draconis wheel drive disk (61), key, which opens handle (74), can be inserted into the fore shaft of lockset (6) (62) in.
CN201810768324.8A 2018-07-13 2018-07-13 It is a kind of for antitheft underground well lid Withdrawn CN108894252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810768324.8A CN108894252A (en) 2018-07-13 2018-07-13 It is a kind of for antitheft underground well lid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810768324.8A CN108894252A (en) 2018-07-13 2018-07-13 It is a kind of for antitheft underground well lid

Publications (1)

Publication Number Publication Date
CN108894252A true CN108894252A (en) 2018-11-27

Family

ID=64349513

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810768324.8A Withdrawn CN108894252A (en) 2018-07-13 2018-07-13 It is a kind of for antitheft underground well lid

Country Status (1)

Country Link
CN (1) CN108894252A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201962699U (en) * 2010-12-07 2011-09-07 徐能德 Multilayer protection built-in lockset well lid
WO2015173630A1 (en) * 2014-05-12 2015-11-19 Lozano Lopez Gustavo Anti-theft security system for a manhole cover, including a mechanism with a vertical rotation shaft
CN108049712A (en) * 2017-11-24 2018-05-18 嘉兴万源时装有限公司 A kind of steam copper bell for garment production

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201962699U (en) * 2010-12-07 2011-09-07 徐能德 Multilayer protection built-in lockset well lid
WO2015173630A1 (en) * 2014-05-12 2015-11-19 Lozano Lopez Gustavo Anti-theft security system for a manhole cover, including a mechanism with a vertical rotation shaft
CN108049712A (en) * 2017-11-24 2018-05-18 嘉兴万源时装有限公司 A kind of steam copper bell for garment production

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20181127

WW01 Invention patent application withdrawn after publication