CN108838934A - A kind of environmentally protective construction and decoration installation equipment - Google Patents

A kind of environmentally protective construction and decoration installation equipment Download PDF

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Publication number
CN108838934A
CN108838934A CN201810286294.7A CN201810286294A CN108838934A CN 108838934 A CN108838934 A CN 108838934A CN 201810286294 A CN201810286294 A CN 201810286294A CN 108838934 A CN108838934 A CN 108838934A
Authority
CN
China
Prior art keywords
cylinder
shell
sleeve
shaft
screw
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Withdrawn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
CN201810286294.7A
Other languages
Chinese (zh)
Inventor
栾健
Original Assignee
栾健
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 栾健 filed Critical 栾健
Priority to CN201810286294.7A priority Critical patent/CN108838934A/en
Publication of CN108838934A publication Critical patent/CN108838934A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02Arrangements for handling screws or nuts
    • B25B23/08Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • B25B23/10Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
    • B25B23/101Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means for hand-driven screw-drivers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/18Devices for illuminating the head of the screw or the nut

Abstract

The invention discloses a kind of environmentally protective construction and decoration installation equipment, upper shell and lower shell including coaxial arrangement, the upper shell and lower shell are the setting that is fixedly linked, the upper shell includes the inner cylinder and outer barrel of the double-deck setting, it is connected between the inner cylinder and outer barrel by sealing plate, the sealing plate is located at the middle part position on the lower side of the upper shell, the first spring is provided in interlayer between the inner cylinder and outer barrel, the lower end of first spring is connected on sealing plate, the upper end of first spring connects four slider guides, axially disposed guide runner is evenly equipped on the side wall of the inner cylinder.The present invention can make flat head screw that plumbness be kept to screw in work surface, reach ideal fastening effect, and due to being equipped with rotating cylinder, can convenience and high-efficiency continuously carry out operation, rotating shaft electric motor at the uniform velocity exports, and drives drum rotation, it can be achieved that being switched fast the installation station of screw by tension spring, it is efficiently convenient, there is practicability.

Description

A kind of environmentally protective construction and decoration installation equipment
Technical field
The present invention relates to technical field of buildings, particularly relate to a kind of environmentally protective construction and decoration installation equipment.
Background technique
Flat head screw is often screwed into work surface with screwdriver by the prior art in construction and decoration, due to manual work The unstability of industry, often twists screw askew, keeps fastening effect undesirable.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of environmentally protective construction and decoration installation equipment, to solve Above-mentioned technical problem.
It is set in order to solve the above technical problems, the embodiment of the present invention provides the environmentally protective construction and decoration of one kind with installation Standby, upper shell and lower shell including coaxial arrangement, the upper shell and lower shell are the setting that is fixedly linked, the upper shell packet The inner cylinder and outer barrel for including the double-deck setting, are connected between the inner cylinder and outer barrel by sealing plate, the sealing plate is located at institute The middle part position on the lower side of upper shell is stated, is provided with the first spring in the interlayer between the inner cylinder and outer barrel, described first The lower end of spring is connected on sealing plate, four slider guides of upper end connection of first spring, on the side wall of the inner cylinder It is furnished with axially disposed guide runner, each slider guide is connected on the lateral wall of same bearing by a respective connecting rod, The bearing is located in inner cylinder, and the connecting rod is installed in guide runner, and interference is equipped with a guide rod on the inside of the bearing;
It is axially provided with a shaft in the lower shell, fixed cylinder is fixed in the lower shell, the shaft is arranged in Fixed cylinder, the fixed cylinder have inner cavity, and the inner cavity is equipped with rotating cylinder and bull stick, and the drum rotation is set in the shaft, The bull stick is fixed in shaft to rotate synchronously with shaft, and the side wall of the rotating cylinder is equipped with a short slot, the fixed cylinder Inner sidewall on it is along the circumferential direction uniformly distributed there are four mounting portion, fixture block is equipped with by the first pressure spring in the mounting portion, it is described First pressure spring supports fixture block and is caught in the turned position for positioning rotating cylinder in the short slot, between the bull stick and an end face of rotating cylinder Equipped with tension spring, limited block is additionally provided on an end face of the rotating cylinder, the shaft rotates and bull stick is driven to rotate synchronously, so that institute It states the outer end of bull stick fixture block is given up the throne out after the short slot, after the tension spring drives 90 ° of drum rotation, another fixture block card Enter the short slot, be along the circumferential direction evenly equipped with four screw installing holes of perforation on the rotating cylinder, the fixed cylinder be equipped with Corresponding four through-holes of screw installing hole;
The screw installing hole is equipped with multiple for positioning for accommodating flat head screw, the side wall of the screw installing hole The arc positioning ring of the flat head screw, the arc positioning ring are fixed on the side wall of screw installing hole by second spring, The groove of giving up the throne for accommodating the arc positioning ring, the arc positioning ring packet are additionally provided on the side wall of the screw installing hole Lower slide guide face and upper positioning surface are included, two upper positioning surfaces matched are used to engage the screw terminal of the flat head screw, under described Slide guide face when the flat head screw plants screw installing hole for forcing arc positioning ring to be given up the throne into groove of giving up the throne;
After the fixture block is caught in short slot, the coaxial line of the upper shell and a wherein screw installing hole;
Each through-hole is equipped at intervals with two circular orientation rings in the axial direction;
The top of the lower shell is equipped with lighting device, and the lighting device includes illuminating lamp housing, before the illumination lamp housing Side is equipped with illuminating lamp shade, and the illumination lamp housing rear center is equipped with fixed plate, and the fixed plate is equipped with LED lamp panel, institute It states illumination lamp housing interior side and is equipped with the first reflector, be equipped with first between first reflector and illumination lamp housing and adjust Bar, the other side is equipped with the second reflector inside the illumination lamp housing, and the is equipped between second reflector and illumination lamp housing Two adjusting rods, first reflector, the second reflective plate surface are equipped with reflective material layer, and the fixed plate rear is equipped with heat dissipation Fins set is articulated and connected between first reflector, the second reflector and illumination lamp housing;
The shaft is connected on rotating shaft electric motor by clutch;The clutch includes being connected with rotating shaft electric motor Input shaft and the output shaft being connected with shaft, the input shaft and output shaft rotate respectively to be set on pedestal, and the pedestal is solid Surely it is set to lower shell, one end of the input shaft is connected with first sleeve, and the first sleeve sliding sleeve is set to the one of output shaft On end, sliding sleeve is gone back on the output shaft equipped with second sleeve, is fixed with baffle on the output shaft, the baffle and the The second pressure spring is equipped between two sleeves, the second pressure spring sliding sleeve is set on output shaft, and second pressure spring supports second It covers so that second sleeve is abutted against with first sleeve, the first sliding block is fixed on the output shaft, is set in the second sleeve There are the first sliding groove for cooperating the first sliding block to slide, the axial setting that the first sliding groove is covered along second, the first set One side on cylinder is set as inclined surface, and the one side in the second sleeve is set as reverse slope, the inclined surface and reverse slope phase Cooperation abuts so that first sleeve forms complete side wall surface when mutually close with second sleeve.
Above-mentioned technical proposal of the invention has the beneficial effect that:
In above scheme, the present invention can make flat head screw that plumbness be kept to screw in work surface, reach ideal fastening Effect, and due to be equipped with rotating cylinder, can convenience and high-efficiency continuously carry out operation, rotating shaft electric motor at the uniform velocity exports, pass through tension spring band turn Cylinder rotation is efficiently convenient, it can be achieved that be switched fast the installation station of screw, has practicability.
Detailed description of the invention
Fig. 1 is schematic cross-sectional view of the invention.
Fig. 2 is the schematic top plan view of upper shell of the invention.
Fig. 3 is the stereoscopic schematic diagram of arc positioning ring of the invention.
Fig. 4 is the structure chart of fixed cylinder of the invention.
Fig. 5 is the structure chart of rotating cylinder and fixed cylinder of the invention.
Fig. 6 is the exploded view of rotating cylinder and fixed cylinder of the invention.
Fig. 7 is the structure chart of clutch of the invention.
Fig. 8 is the explosive view one of clutch of the invention.
Fig. 9 is the explosive view two of clutch of the invention.
Figure 10 is the structure chart of lighting device of the invention.
Specific embodiment
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool Body embodiment is described in detail.
As shown in Figures 1 to 6, the embodiment of the present invention provides a kind of environmentally protective construction and decoration installation equipment, including The upper shell 1 and lower shell 2 of coaxial arrangement, the upper shell 1 and lower shell 2 are the setting that is fixedly linked, and the upper shell 1 includes The inner cylinder 11 and outer barrel 12 of bilayer setting, are connected between the inner cylinder 11 and outer barrel 12 by sealing plate 3, the sealing plate 3 are located at the middle part position on the lower side of the upper shell 1, the upper shell 1 and lower shell 2 be in the axial direction it is hollow, it is described The first spring 4 is provided in interlayer between inner cylinder 11 and outer barrel 12, the lower end of first spring 4 is connected to sealing plate 3 On, the upper end of first spring 4 connects four slider guides 5, is evenly equipped on the side wall of the inner cylinder 11 axially disposed Guide runner 111, each slider guide 5 are connected on the lateral wall of same bearing 7 by a respective connecting rod 6,7, the bearing In in inner cylinder 11, the connecting rod 6 is installed in guide runner 111, and the 7 inside interference of bearing is equipped with a guide rod 8.
It is axially provided with a shaft 13 in the lower shell 2, fixed cylinder 31, the shaft are fixed in the lower shell 2 13 are arranged in fixed cylinder 31, and the fixed cylinder 31 has inner cavity, and the inner cavity is equipped with rotating cylinder 14 and bull stick 32,14 turns of the rotating cylinder Dynamic to be set in the shaft 13, the bull stick 32 is fixed in shaft 13 to rotate synchronously with shaft 13, the rotating cylinder 14 Side wall is equipped with a short slot 33, and along the circumferential direction uniformly distributed on the inner sidewall of the fixed cylinder 31 there are four mounting portion 34, the peaces Fixture block 36 is equipped with by the first pressure spring 35 in dress portion 34, first pressure spring 35 support fixture block 36 be caught in the short slot 34 with Position rotating cylinder 14 turned position, between the bull stick 32 and an end face of rotating cylinder 14 be equipped with tension spring 37, the one of the rotating cylinder 14 Limited block 38 is additionally provided on end face, the shaft 13 rotates and bull stick 32 is driven to rotate synchronously, so that the outer end of the bull stick 32 Portion gives up the throne out fixture block 36 after the short slot 33, and after the tension spring 37 drives rotating cylinder 14 to rotate 90 °, another fixture block 36 is caught in The short slot 33 is along the circumferential direction evenly equipped with four screw installing holes 15 of perforation, the screw installing hole on the rotating cylinder 14 15 along rotating cylinder axial direction be arranged, the fixed cylinder 31 be equipped with four through-holes 39 corresponding with screw installing hole 15.
The screw installing hole 15 is equipped with multiple use for accommodating flat head screw 16, the side wall of the screw installing hole 15 4 arc positioning rings 17 surround a whole circle in the arc positioning ring 17 for positioning the flat head screw 16, the present embodiment, i.e., The radian of each arc positioning ring 17 is 90 °, and the arc positioning ring 17 is fixed on screw installing hole 15 by second spring 18 Side wall on, the groove 19 of giving up the throne for accommodating the arc positioning ring 17 is additionally provided on the side wall of the screw installing hole 15, The arc positioning ring 17 includes 172, the 4 upper positioning surfaces 172 matched in lower slide guide face 171 and upper positioning surface for engaging institute The screw terminal 161 of flat head screw 16 is stated, the lower slide guide face 171 in the flat head screw 16 for planting into screw installing hole 15 When force arc positioning ring to be given up the throne into groove 19 of giving up the throne.
After the fixture block 36 is caught in short slot 33, the coaxial line of the upper shell 1 and a wherein screw installing hole 15;Described turn Axis 13 drives its rotation by a rotating shaft electric motor (not shown).The top of the guide rod 8 is equipped with the knife mutually chimeric with electric tool The bottom of slot 801, the guide rod 8 is equipped with the tip 802 mutually chimeric with the screw terminal 161 of flat head screw 16.The lower shell 2 Lower end surface is concordant face.The lateral wall of the upper shell 1 is equipped with guide rail 24 to match sliding with electric tool.Each institute It states screw installing hole 15 and is equipped at intervals with two circular orientation rings 17 in the axial direction.Underlying circular orientation ring can exist to screw Play the role of positioning correcting during pushing.
In use, first the logical lower section of flat head screw is placed into the screw installing hole of rotating cylinder, after being installed in place, flat head screw Screw terminal positioned just by the arc positioning ring engaging of top, the guide rail on electric tool and upper shell lateral wall is matched Installation is closed, so that electric tool is moved along the rail, then the electrical header on electric tool and the cutter groove on the top of guide rod are mutually embedding It closes;Then the lower end of lower shell is placed in the place for needing to carry out fastened by screw, then continue to push the electronic of electric tool Head, drive flat head screw downlink until flat head screw lower end and operation face contact, during downlink, flat head screw by The limit of the arc positioning ring of lower section, remains flat head screw and is consistent with axis, then start electric tool, make electricity Dynamic head knife-band is moved in flat head screw pressure people's work surface and carries out terminal operation.Due to guide rod, flat head screw can remain and operation The perpendicular state in face, therefore flat head screw can be made vertically to screw in work surface, reach ideal fastening effect.The guide rod Tip can have magnetism, so that attractive when tip is in contact with flat head screw.
After flat head screw is fully threaded in work surface, electrical header is exited from, and electric tool is moved upwards along guide rail, the One spring by slider guide drive guide rod reset upwards, rotating shaft electric motor at the uniform velocity exports, by tension spring drive drum rotation, it can be achieved that Be switched fast the installation station of screw, rotating shaft electric motor does not drive drum rotation whithin a period of time, can using this gap come into The installation exercise of row screw, and (all installed all screws for being placed in screw installing hole within an entire duty cycle It is complete), rotating shaft electric motor does not need to start and stop, and only needs uniform motion, improves the service life of motor, and efficiently convenient.
As shown in Fig. 1, Fig. 7 to Fig. 9, the shaft 13 is connected on rotating shaft electric motor by clutch 40;The clutch Mechanism 40 includes the input shaft 41 being connected with rotating shaft electric motor and the output shaft 42 being connected with shaft 13, the input shaft 41 and defeated Shaft 42 rotates respectively to be set on pedestal 43, and the pedestal 43 is fixed at lower shell 2, and one end of the input shaft 41 is connected with First sleeve 44,44 sliding sleeve of first sleeve are set on the one end of output shaft 42, go back sliding sleeve on the output shaft 42 Equipped with second sleeve 45, it is fixed with baffle 46 on the output shaft 42, the is equipped between the baffle 46 and second sleeve 45 Two pressure springs 47,47 sliding sleeve of the second pressure spring be set to output shaft 42 on, second pressure spring 47 support second set 45 so that Second sleeve 45 is abutted against with first sleeve 44, and the first sliding block 48, the second sleeve 45 are fixed on the output shaft 42 It is equipped with the first sliding groove 49 for cooperating the first sliding block 48 to slide, the first sliding groove 49 is set along the axial direction of second set 45 It sets, the one side in the first sleeve 44 is set as inclined surface 441, and the one side in the second sleeve 45 is set as reverse slope 451, the inclined surface 441 matched with reverse slope 451 abut so that first sleeve 44 and 45 phase of second sleeve close to when formed Complete side wall surface.When the output power of rotating shaft electric motor is rated power, first sleeve is agreed with second sleeve perfection, input Axis drives output shaft to stablize output, and when the output power of rotating shaft electric motor is more than rated power, the inclined surface of first sleeve is detached from The reverse slope of second set, while the second pressure spring is further compressed, second sleeve is moved towards the direction far from input shaft, defeated The first sleeve entered on axis does lost motion, plays a protective role.
As shown in Fig. 1 and Figure 10,2 top of lower shell is equipped with lighting device 70, and the lighting device 70 includes illumination Lamp housing 71 is equipped with illuminating lamp shade 72 in front of the illumination lamp housing 71, and the 71 rear center of illumination lamp housing is equipped with fixed plate 73, the fixed plate 73 is equipped with LED lamp panel 74, and 71 interior side of illumination lamp housing is equipped with the first reflector 75, described The first adjusting rod 76 is equipped between first reflector 75 and illumination lamp housing 71, the 71 inside other side of illumination lamp housing is equipped with the Two reflectors 77, second reflector 77 and illumination lamp housing 71 between be equipped with the second adjusting rod 78, first reflector 75, Second reflector, 77 surface be equipped with reflective material layer 79,73 rear of fixed plate be equipped with radiating fin group 80, described first It is articulated and connected between reflector 75, the second reflector 77 and illumination lamp housing 71.So when in use, in the first adjusting rod, second Realize that the first reflector, the second reflector swing aside or swing sideward dynamic, not only may be used in this way under the action of adjusting rod respectively To realize the far and near adjusting of illumination, it can also realize that illumination direction is adjusted to two sides, practicability is good.The fixed plate rear is equipped with Radiating fin group.Radiating fin group heat dissipation area that LED lamp panel can be improved in this way, avoids the concentration of heat, improves heat dissipation Effect extends the service life of lamps and lanterns.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art For, without departing from the principles of the present invention, several improvements and modifications can also be made, these improvements and modifications It should be regarded as protection scope of the present invention.

Claims (1)

1. a kind of environmentally protective construction and decoration installation equipment, which is characterized in that upper shell and lower cylinder including coaxial arrangement Body, the upper shell and lower shell are the setting that is fixedly linked, and the upper shell includes the inner cylinder and outer barrel of the double-deck setting, institute It states and is connected between inner cylinder and outer barrel by sealing plate, the sealing plate is located at the middle part position on the lower side of the upper shell, described interior The first spring is provided in interlayer between cylinder and outer barrel, the lower end of first spring is connected on sealing plate, and described The upper end of one spring connects four slider guides, is evenly equipped with axially disposed guide runner, Mei Gesuo on the side wall of the inner cylinder It states slider guide to be connected on the lateral wall of same bearing by a respective connecting rod, the bearing is located in inner cylinder, the connecting rod It is installed in guide runner, interference is equipped with a guide rod on the inside of the bearing;
It is axially provided with a shaft in the lower shell, fixed cylinder is fixed in the lower shell, the shaft is arranged in fixation Cylinder, the fixed cylinder have inner cavity, and the inner cavity is equipped with rotating cylinder and bull stick, and the drum rotation is set in the shaft, described Bull stick is fixed in shaft to rotating synchronously with shaft, and the side wall of the rotating cylinder is equipped with a short slot, the fixed cylinder it is interior It is along the circumferential direction uniformly distributed there are four mounting portion on side wall, fixture block is equipped with by the first pressure spring in the mounting portion, described first Pressure spring supports fixture block and is caught in the turned position for positioning rotating cylinder in the short slot, is equipped between the bull stick and an end face of rotating cylinder Tension spring is additionally provided with limited block on one end face of the rotating cylinder, and the shaft rotates and bull stick is driven to rotate synchronously, so that described turn The outer end of bar gives up the throne out fixture block after the short slot, and after the tension spring drives 90 ° of drum rotation, another fixture block is caught in institute Short slot is stated, four screw installing holes of perforation are along the circumferential direction evenly equipped on the rotating cylinder, the fixed cylinder is equipped with and screw Corresponding four through-holes of mounting hole;
The screw installing hole is equipped with multiple described for positioning for accommodating flat head screw, the side wall of the screw installing hole The arc positioning ring of flat head screw, the arc positioning ring is fixed on the side wall of screw installing hole by second spring, described The groove of giving up the throne for accommodating the arc positioning ring is additionally provided on the side wall of screw installing hole, under the arc positioning ring includes Slide guide face and upper positioning surface, two upper positioning surfaces matched are used to engage the screw terminal of the flat head screw, the lower slide guide Face when the flat head screw plants screw installing hole for forcing arc positioning ring to be given up the throne into groove of giving up the throne;
After the fixture block is caught in short slot, the coaxial line of the upper shell and a wherein screw installing hole;
Each through-hole is equipped at intervals with two circular orientation rings in the axial direction;
The top of the lower shell is equipped with lighting device, and the lighting device includes illumination lamp housing, sets in front of the illumination lamp housing There is illuminating lamp shade, the illumination lamp housing rear center is equipped with fixed plate, and the fixed plate is equipped with LED lamp panel, the photograph Bright lamp shell interior side is equipped with the first reflector, is equipped with the first adjusting rod, institute between first reflector and illumination lamp housing It states the other side inside illumination lamp housing and is equipped with the second reflector, be equipped with second between second reflector and illumination lamp housing and adjust Bar, first reflector, the second reflective plate surface are equipped with reflective material layer, and the fixed plate rear is equipped with radiating fin Group is articulated and connected between first reflector, the second reflector and illumination lamp housing;
The shaft is connected on rotating shaft electric motor by clutch;The clutch includes the input being connected with rotating shaft electric motor Axis and the output shaft being connected with shaft, the input shaft and output shaft rotate respectively to be set on pedestal, and the pedestal fixation is set In lower shell, one end of the input shaft is connected with first sleeve, and the first sleeve sliding sleeve is set to the one end of output shaft On, sliding sleeve is gone back on the output shaft equipped with second sleeve, is fixed with baffle on the output shaft, the baffle and second set Cylinder between be equipped with the second pressure spring, the second pressure spring sliding sleeve be set to output shaft on, second pressure spring support second set with It abuts against second sleeve with first sleeve, the first sliding block is fixed on the output shaft, the second sleeve, which is equipped with, to be used In the first sliding groove for cooperating the sliding of the first sliding block, the axial direction that the first sliding groove is covered along second is arranged, in the first sleeve One side be set as inclined surface, the one side in the second sleeve is set as reverse slope, and the inclined surface is matched with reverse slope It abuts so that first sleeve forms complete side wall surface when mutually close with second sleeve.
CN201810286294.7A 2018-04-03 2018-04-03 A kind of environmentally protective construction and decoration installation equipment Withdrawn CN108838934A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810286294.7A CN108838934A (en) 2018-04-03 2018-04-03 A kind of environmentally protective construction and decoration installation equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810286294.7A CN108838934A (en) 2018-04-03 2018-04-03 A kind of environmentally protective construction and decoration installation equipment

Publications (1)

Publication Number Publication Date
CN108838934A true CN108838934A (en) 2018-11-20

Family

ID=64211760

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810286294.7A Withdrawn CN108838934A (en) 2018-04-03 2018-04-03 A kind of environmentally protective construction and decoration installation equipment

Country Status (1)

Country Link
CN (1) CN108838934A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646412A (en) * 1985-11-18 1987-03-03 Eade William D Universal joint servicing tool
CN2690119Y (en) * 2004-03-26 2005-04-06 魏祝国 Buckle thread withdrawer
CN105240772A (en) * 2015-11-10 2016-01-13 德文能源股份有限公司 Vehicle illumination lamp
CN106181881A (en) * 2016-07-19 2016-12-07 张西平 A kind of installation tool building the improvement of municipal administration gardens
CN106217296A (en) * 2016-07-19 2016-12-14 张西平 A kind of environment-friendly type building municipal administration gardens installation tool
CN107336183A (en) * 2017-08-09 2017-11-10 浙江镜湖建设集团有限公司 A kind of installation equipment for civic building
CN206882815U (en) * 2017-06-27 2018-01-16 昆明学院 A kind of machine tap holder

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646412A (en) * 1985-11-18 1987-03-03 Eade William D Universal joint servicing tool
CN2690119Y (en) * 2004-03-26 2005-04-06 魏祝国 Buckle thread withdrawer
CN105240772A (en) * 2015-11-10 2016-01-13 德文能源股份有限公司 Vehicle illumination lamp
CN106181881A (en) * 2016-07-19 2016-12-07 张西平 A kind of installation tool building the improvement of municipal administration gardens
CN106217296A (en) * 2016-07-19 2016-12-14 张西平 A kind of environment-friendly type building municipal administration gardens installation tool
CN206882815U (en) * 2017-06-27 2018-01-16 昆明学院 A kind of machine tap holder
CN107336183A (en) * 2017-08-09 2017-11-10 浙江镜湖建设集团有限公司 A kind of installation equipment for civic building

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Application publication date: 20181120

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Addressee: Luan Jian

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