CN108889980A - A kind of fixed mechanism of revolving door - Google Patents

A kind of fixed mechanism of revolving door Download PDF

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Publication number
CN108889980A
CN108889980A CN201810745921.9A CN201810745921A CN108889980A CN 108889980 A CN108889980 A CN 108889980A CN 201810745921 A CN201810745921 A CN 201810745921A CN 108889980 A CN108889980 A CN 108889980A
Authority
CN
China
Prior art keywords
bottom end
sliding slot
wall
gliding mass
generator
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Withdrawn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
CN201810745921.9A
Other languages
Chinese (zh)
Inventor
黄陈凯
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.)
Guangzhou Rui Auto Parts Co Ltd
Original Assignee
Guangzhou Rui Auto Parts Co Ltd
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 Guangzhou Rui Auto Parts Co Ltd filed Critical Guangzhou Rui Auto Parts Co Ltd
Priority to CN201810745921.9A priority Critical patent/CN108889980A/en
Publication of CN108889980A publication Critical patent/CN108889980A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission

Abstract

The invention discloses a kind of fixed mechanisms of revolving door, including outer case, front and back is through equipped with assembly cavity in the outer case inner wall, left and right, which extends, in the assembly cavity inner roof wall is equipped with first sliding groove, being slidably installed in the first sliding groove has balladeur train, the balladeur train screw-internal thread fit is equipped with the first screw rod, the first screw rod left distal end is rotatably assorted with the first sliding groove inner left wall and connect, it locks the first screw rod right end power and is connected with the first generator, first generator is fixedly arranged on the right side of the first sliding groove in inner wall, first hydraulic cylinder is installed in the balladeur train bottom end face, the first hydraulic cylinder bottom end has been connected by power First piston bar, the First piston bar bottom end is installed with operation frame, bilateral symmetry is equipped with hole slot in the operation frame bottom end face.

Description

A kind of fixed mechanism of revolving door
Technical field
The present invention relates to revolving door processing technique field, specially a kind of fixed mechanism of revolving door.
Background technique
In the processing to revolving door, needs to carry out boring work to revolving door, the drilling device of revolving door is passed through at present It often needs to adjust and uses drill bit, it is cumbersome, it needs to waste a large amount of manpowers and working time in replacement process, therefore, it is necessary to It improves.
Summary of the invention
The purpose of the present invention is to provide a kind of fixed mechanisms of revolving door, in the prior art above-mentioned scarce for overcoming It falls into.
A kind of fixed mechanism of revolving door according to the present invention, including outer case, the interior front and back of the outer case inner wall are passed through It is equipped with assembly cavity, left and right, which extends, in the assembly cavity inner roof wall is equipped with first sliding groove, and be slidably matched peace in the first sliding groove Equipped with balladeur train, the balladeur train screw-internal thread fit is equipped with the first screw rod, the first screw rod left distal end and the first sliding groove Inner left wall is rotatably assorted connection, and the first screw rod right end power of lock is connected with the first generator, the first electricity rolling Son is fixedly arranged on the right side of the first sliding groove in inner wall, and first hydraulic cylinder, first liquid are installed in the balladeur train bottom end face Cylinder pressure bottom end has been connected by power First piston bar, and the First piston bar bottom end is installed with operation frame, the operation frame bottom end Bilateral symmetry is equipped with hole slot in face, extends second sliding slot in the hole slot inner roof wall up and down, is slidably matched in the second sliding slot First gliding mass is installed, is rotatably assorted in the first gliding mass bottom end face and is connected with the first cone pulley, first cone pulley bottom end It is installed with drill bit, the first gliding mass screw-internal thread fit is equipped with the second screw rod, and the second screw rod bottom end is fixed limited Position plate, second screw tip end are installed with the first pivoted arm, and first pivoted arm, which is rotatably assorted, is mounted on second cunning In slot inner roof wall and protrude into that conduction is intracavitary, and described conduction chamber or so is extended at the operation top of the trellis, protrudes into the biography First pivoted arm periphery in guide cavity is installed with first gear, is intermeshed and is equipped between the first gear of the left and right sides Second gear, the second gear bottom end are installed with the second pivoted arm, and the connection of second pivoted arm bottom end is equipped with third sliding slot, described Being slidably installed in third sliding slot has the second gliding mass, and the second generator is installed in the second gliding mass top end surface, described Second generator top has been connected by power splined shaft, is equipped with and the splined shaft spline fitted in the second pivoted arm bottom end face The spline chamber of connection, the second gliding mass bottom end face screw-internal thread fit are connected with third screw rod, and third screw rod bottom end is dynamic Power is connected with third generator, and the third generator is fixedly arranged in the third sliding slot inner bottom wall, third generator bottom End connection is equipped with the 4th sliding slot, and being slidably installed in the 4th sliding slot has third gliding mass, third gliding mass bottom end or so Two sides are symmetrically arranged with first slope portion, and the third gliding mass top end surface screw-internal thread fit is connected with the 4th screw rod, and the described 4th Screw rod is connected by power with the third generator, and the left and right sides inner wall connection of the 4th sliding slot bottom end is equipped with the 5th sliding slot, Being slidably installed in 5th sliding slot has the closing piece abutted with the first gliding mass top end surface, the lock of the left and right sides The opposite lateral roof of block, which is equipped with, presses the second ramp being equipped with, bottom in the 5th sliding slot with the first slope portion The 6th sliding slot is equipped in wall, be slidably installed the 4th gliding mass being fixedly connected with the closing piece in the 6th sliding slot, left Recessed mouth, the female mouth inner sidewall and the 6th sliding slot are equipped in the opposite side end face of the 4th gliding mass of right two sides Extension spring is fixedly connected between side wall.
The drill bit size of further technical solution, the left and right sides is different.
Second screw flight of further technical solution, the left and right sides is oppositely arranged.
Further technical solution, the interior left and right of the assembly cavity inner bottom wall, which extends, is equipped with pushing tow chamber, the intracavitary left side of pushing tow Right be symmetrically slidably installed has push plate, and the push plate is fixedly connected with second piston bar, the second piston bar power It is connected with second hydraulic cylinder, the second hydraulic cylinder bilateral symmetry is fixedly arranged in the inner wall of pushing tow chamber two sides.
Further technical solution, the assembly cavity inner bottom wall is interior to be equipped with outlet, and the outlet bottom wall connection is equipped with Through the 7th sliding slot of the outer case front end face, being slidably installed in the 7th sliding slot has drawing box, the pull The accommodating chamber opposite with the outlet is equipped in box top end surface, the drawing box front end face is installed with handle.
Further technical solution, bilateral symmetry is equipped with telescopic cavity in the operation top of the trellis end face, in the telescopic cavity Being slidably installed has slide arm, and the slide arm top end is fixedly connected with the balladeur train bottom end face.
Further technical solution, connection is equipped with conduction chamber, the biography between the second sliding slot bottom end of the left and right sides The 4th generator is installed in guide cavity inner bottom wall, the 4th generator top, which has been connected by power, to be protruded into the second sliding slot simultaneously To with intermeshing second cone pulley of first cone pulley.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple, it is easy to operate, by when need to revolving door process when, Revolving door is placed in pushing tow is intracavitary, the second hydraulic cylinder for controlling the left and right sides drives the push plate of the left and right sides towards relative direction Movement is up to clipping revolving door, then, drives balladeur train to horizontally slip by the first generator of starting, and then control the brill of drill bit Hole site, then, the 4th generator of starting drive the drill bit rotation in left side, and then, control first hydraulic cylinder drives under operation frame Drop, and then drill bit carries out boring work to revolving door, it is simple and convenient, revolving door is added without using a large amount of manpowers Work production.
When needing to adjust using drill bit, starting third generator drives third gliding mass upward sliding, due to extension spring Effect, the closing piece of the left and right sides is mobile towards relative direction and is slid completely into the 5th sliding slot, meanwhile, the second gliding mass upward sliding And it is intracavitary so that splined shaft is fully inserted into spline, then, the second generator of starting drives the second screw rod rotation of the left and right sides, left side The second screw rod drive the first gliding mass upward sliding in left side to protrude into the drill bit in left side in operation frame bottom end face, meanwhile, it is right Second screw rod of side drives the first gliding mass slide downward on right side to stretch out the drill bit on right side outside operation frame bottom end face, can make Boring work is carried out to revolving door with the drill bit on right side, so as to automatically switch to use drill bit, without manually dismounting, is operated It is simple and convenient, effectively increase service efficiency.
Detailed description of the invention
Fig. 1 is overall structure diagram inside a kind of fixed mechanism of revolving door of the invention；
Fig. 2 is the schematic diagram of internal structure that frame is run in the present invention；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 2.
Specific embodiment
Below with reference to Fig. 1-3, the present invention is described in detail.
Referring to Fig.1-3, the fixed mechanism of a kind of revolving door of embodiment according to the present invention, including outer case 100, it is described Through assembly cavity 118 is equipped with, left and right, which extends, in 118 inner roof wall of assembly cavity is equipped with first for front and back in 100 inner wall of outer case Sliding slot 102, being slidably installed in the first sliding groove 102 has balladeur train 110, and 110 screw-internal thread fit of balladeur train is equipped with One screw rod 104,104 left distal end of the first screw rod are rotatably assorted with 102 inner left wall of first sliding groove and connect, lock first 104 right end power of screw rod is connected with the first generator 103, and it is sliding that first generator 103 is fixedly arranged on described first In 102 right side inner wall of slot, first hydraulic cylinder 105,105 bottom of first hydraulic cylinder are installed in 110 bottom end face of balladeur train End has been connected by power First piston bar 101, and 101 bottom end of First piston bar is installed with operation frame 120, the operation frame 120 Bilateral symmetry is equipped with hole slot 124 in bottom end face, extends second sliding slot 126 in 124 inner roof wall of hole slot up and down, and described second Being slidably installed in sliding slot 126 has the first gliding mass 130, is rotatably assorted in 130 bottom end face of the first gliding mass and is connected with One cone pulley 129,129 bottom end of the first cone pulley are installed with drill bit 121, and 130 screw-internal thread fit of the first gliding mass is equipped with Two screw rods 128,128 bottom end of the second screw rod are installed with limit plate 127, and 128 top end of the second screw rod is fixed There is the first pivoted arm 132, first pivoted arm 132, which is rotatably assorted, to be mounted in 126 inner roof wall of second sliding slot and protrude into conduction In chamber 133, the conduction chamber 133 or so is extended at the top of the operation frame 120, is protruded into the conduction chamber 133 First pivoted arm, 132 periphery is installed with first gear 134, is intermeshed and sets between the first gear 134 of the left and right sides There is second gear 135,135 bottom end of second gear is installed with the second pivoted arm 136, and 136 bottom end of the second pivoted arm connection is set There is third sliding slot 131, being slidably installed in the third sliding slot 131 has the second gliding mass 141,141 top of the second gliding mass It is installed with the second generator 139 in end face, 139 top of the second generator has been connected by power splined shaft 138, and described second turn The spline chamber 137 connecting with 138 spline fitted of splined shaft, 141 bottom of the second gliding mass are equipped in 136 bottom end face of arm End face screw-internal thread fit is connected with third screw rod 142, and 142 bottom end of third screw rod has been connected by power third generator 143, institute It states third generator 143 to be fixedly arranged in 131 inner bottom wall of third sliding slot, 143 bottom end of third generator connection is equipped with the Four sliding slots 161, being slidably installed in the 4th sliding slot 161 has third gliding mass 157, described 157 bottom end of third gliding mass or so Two sides are symmetrically arranged with first slope portion 154, and the 157 top end surface screw-internal thread fit of third gliding mass is connected with the 4th screw rod 160, 4th screw rod 160 is connected by power with the third generator 143, the left and right sides inner wall of 161 bottom end of the 4th sliding slot Connection is equipped with the 5th sliding slot 158, and being slidably installed in the 5th sliding slot 158 has and 130 top end surface of the first gliding mass The closing piece 155 of abutting, the opposite lateral roof of the closing piece 155 of the left and right sides is equipped with to be pressed with the first slope portion 154 The second ramp 156 being equipped with, 158 inner bottom wall of the 5th sliding slot is interior to be equipped with the 6th sliding slot 153, the 6th sliding slot Be slidably installed the 4th gliding mass 159 being fixedly connected with the closing piece 155 in 153, the 4th gliding mass of the left and right sides Recessed mouth 162 is equipped in a 159 opposite side end faces, between 162 inner sidewall of the female mouth and 153 side wall of the 6th sliding slot It is fixedly connected with extension spring 152.
Valuably or illustratively, the drill bit 121 of the left and right sides is of different sizes, consequently facilitating switching uses.
Valuably or illustratively, 128 screw thread of the second screw rod of the left and right sides is oppositely arranged, consequently facilitating making left and right First gliding mass 130 of two sides slides in the opposite direction.
Valuably or illustratively, left and right extends equipped with pushing tow chamber 115, the pushing tow in 118 inner bottom wall of assembly cavity Bilateral symmetry, which is slidably installed, in chamber 115 push plate 108, and the push plate 108 is fixedly connected with second piston bar 116, The second piston bar 116 has been connected by power second hydraulic cylinder 117, and 117 bilateral symmetry of second hydraulic cylinder is fixedly arranged on described In 115 two sides inner wall of pushing tow chamber, consequently facilitating clamping revolving door automatically.
Valuably or illustratively, outlet 114,114 bottom wall of outlet are equipped in 118 inner bottom wall of assembly cavity Connection is equipped with the 7th sliding slot 109 through 100 front end face of outer case, is slidably installed in the 7th sliding slot 109 There is drawing box 112, is equipped with the accommodating chamber 113 opposite with the outlet 114, the pumping in 112 top end surface of drawing box 112 front end face of pulling box is installed with handle 111, and what is generated when consequently facilitating collecting boring work useless lets out.
Valuably or illustratively, bilateral symmetry is equipped with telescopic cavity 107 in 120 top end surface of operation frame, described to stretch Being slidably installed in contracting chamber 107 has slide arm 106,106 top end of slide arm and the fixed company of 110 bottom end face of balladeur train It connects, to increase the stability when operation frame 120 uses.
Valuably or illustratively, connection is equipped with conduction chamber 123 between 126 bottom end of the second sliding slot of the left and right sides, It is installed with the 4th generator 122 in 123 inner bottom wall of conduction chamber, 122 top of the 4th generator, which has been connected by power, to be protruded into In the second sliding slot 126 and to intermeshing second cone pulley 125 of first cone pulley 129, to automatically control institute It states the rotation of drill bit 121 and carries out boring work.
When needing to process revolving door, revolving door is placed in pushing tow chamber 115, control the left and right sides second is hydraulic Cylinder 117 drives the push plate 108 of the left and right sides mobile towards relative direction until revolving door is clipped, and then, passes through starting first Generator 103 drives balladeur train 110 to horizontally slip, and then controls the bore position of drill bit 121, then, starts the 4th generator 122 The drill bit 121 in left side is driven to rotate, then, control first hydraulic cylinder 105 drives operation frame 120 to decline, and then 121 pairs of drill bit rotations Revolving door carries out boring work.
When needing to adjust using drill bit 121, starting third generator 143 drives 157 upward sliding of third gliding mass, due to The closing piece 155 of the effect of extension spring 152, the left and right sides is mobile towards relative direction and is slid completely into the 5th sliding slot 158, together When, 141 upward sliding of the second gliding mass is simultaneously fully inserted into splined shaft 138 in spline chamber 137, then, starts the second generator 139 The second screw rod 128 rotation of the left and right sides is driven, second screw rod 128 in left side drives 130 upward sliding of the first gliding mass in left side Protrude into the drill bit 121 in left side in operation 120 bottom end face of frame, meanwhile, second screw rod 128 on right side drives the first of right side to slide 130 slide downward of body stretches out the drill bit 121 on right side outside operation 120 bottom end face of frame, that is, 121 pairs of the drill bit rotations on right side can be used Revolving door carries out boring work.
The beneficial effects of the invention are as follows：When needing to process revolving door, it is intracavitary that revolving door is placed in pushing tow, control is left The second hydraulic cylinder of right two sides drives the push plate of the left and right sides mobile towards relative direction until revolving door is clipped, and then, leads to Crossing the first generator of starting drives balladeur train to horizontally slip, and then controls the bore position of drill bit, then, starts the 4th generator band The drill bit rotation in dynamic left side, then, control first hydraulic cylinder drive operation frame decline, and then drill bit carries out drillman to revolving door Make, it is simple and convenient, revolving door is processed without using a large amount of manpowers.
When needing to adjust using drill bit, starting third generator drives third gliding mass upward sliding, due to extension spring Effect, the closing piece of the left and right sides is mobile towards relative direction and is slid completely into the 5th sliding slot, meanwhile, the second gliding mass upward sliding And it is intracavitary so that splined shaft is fully inserted into spline, then, the second generator of starting drives the second screw rod rotation of the left and right sides, left side The second screw rod drive the first gliding mass upward sliding in left side to protrude into the drill bit in left side in operation frame bottom end face, meanwhile, it is right Second screw rod of side drives the first gliding mass slide downward on right side to stretch out the drill bit on right side outside operation frame bottom end face, can make Boring work is carried out to revolving door with the drill bit on right side, so as to automatically switch to use drill bit, without manually dismounting, is operated It is simple and convenient, effectively increase service efficiency.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention It is subject to claims appended hereto.

Claims (7)

1. a kind of fixed mechanism of revolving door, including outer case, it is characterised in that：Front and back is run through and is set in the outer case inner wall There is assembly cavity, left and right, which extends, in the assembly cavity inner roof wall is equipped with first sliding groove, and being slidably installed in the first sliding groove has Balladeur train, the balladeur train screw-internal thread fit are equipped with the first screw rod, the first screw rod left distal end and first sliding groove left side Inner wall is rotatably assorted connection, and the first screw rod right end power of lock is connected with the first generator, and first generator is solid In inner wall on the right side of the first sliding groove, first hydraulic cylinder, the first hydraulic cylinder are installed in the balladeur train bottom end face Bottom end has been connected by power First piston bar, and the First piston bar bottom end is installed with operation frame, in the operation frame bottom end face Bilateral symmetry is equipped with hole slot, extends second sliding slot in the hole slot inner roof wall up and down, is slidably installed in the second sliding slot There is the first gliding mass, be rotatably assorted in the first gliding mass bottom end face and be connected with the first cone pulley, first cone pulley bottom end is fixed There is drill bit, the first gliding mass screw-internal thread fit is equipped with the second screw rod, and the second screw rod bottom end is installed with limit plate, Second screw tip end is installed with the first pivoted arm, and first pivoted arm, which is rotatably assorted, is mounted on top in the second sliding slot In wall and protrude into that conduction is intracavitary, and described conduction chamber or so is extended at the operation top of the trellis, protrude into it is described conduct it is intracavitary First pivoted arm periphery be installed with first gear, intermeshing is equipped with the second tooth between the first gear of the left and right sides Wheel, the second gear bottom end are installed with the second pivoted arm, and the connection of second pivoted arm bottom end is equipped with third sliding slot, and the third is sliding Being slidably installed in slot has the second gliding mass, and the second generator, second electricity are installed in the second gliding mass top end surface Roller tip has been connected by power splined shaft, is equipped in the second pivoted arm bottom end face and to connect with the splined shaft spline fitted Spline chamber, the second gliding mass bottom end face screw-internal thread fit are connected with third screw rod, and third screw rod bottom end is connected by power There is third generator, the third generator is fixedly arranged in the third sliding slot inner bottom wall, the connection of third generator bottom end Equipped with the 4th sliding slot, being slidably installed in the 4th sliding slot has third gliding mass, right at left and right sides of third gliding mass bottom end Claim to be equipped with first slope portion, the third gliding mass top end surface screw-internal thread fit is connected with the 4th screw rod, the 4th screw rod with The third generator is connected by power, and the connection of the left and right sides inner wall of the 4th sliding slot bottom end is equipped with the 5th sliding slot, and described the Being slidably installed in five sliding slots has the closing piece abutted with the first gliding mass top end surface, and the closing piece of the left and right sides is opposite A lateral roof be equipped with and press the second ramp for being equipped with the first slope portion, set in the 5th sliding slot inner bottom wall There is the 6th sliding slot, be slidably installed the 4th gliding mass being fixedly connected with the closing piece in the 6th sliding slot, the left and right sides The opposite side end face of the 4th gliding mass in be equipped with recessed mouth, the female mouth inner sidewall and the 6th chute wall it Between be fixedly connected with extension spring.
2. a kind of fixed mechanism of revolving door according to claim 1, it is characterised in that：The brill of the left and right sides It is of different sizes.
3. a kind of fixed mechanism of revolving door according to claim 1, it is characterised in that：Second spiral shell of the left and right sides Bar screw thread is oppositely arranged.
4. a kind of fixed mechanism of revolving door according to claim 1, it is characterised in that：It is left in the assembly cavity inner bottom wall Right extend is equipped with pushing tow chamber, and the intracavitary bilateral symmetry of pushing tow is slidably installed and has push plate, and the push plate is fixedly connected There is second piston bar, the second piston bar has been connected by power second hydraulic cylinder, and the second hydraulic cylinder bilateral symmetry is fixedly arranged on In the inner wall of pushing tow chamber two sides.
5. a kind of fixed mechanism of revolving door according to claim 1, it is characterised in that：It is set in the assembly cavity inner bottom wall There is outlet, the outlet bottom wall connection is equipped with the 7th sliding slot through the outer case front end face, the 7th sliding slot Inside being slidably installed has drawing box, and the accommodating chamber opposite with the outlet is equipped in the drawing box top end surface, described Drawing box front end face is installed with handle.
6. a kind of fixed mechanism of revolving door according to claim 1, it is characterised in that：In the operation top of the trellis end face Bilateral symmetry is equipped with telescopic cavity, and being slidably installed in the telescopic cavity has slide arm, the slide arm top end and the balladeur train Bottom end face is fixedly connected.
7. a kind of fixed mechanism of revolving door according to claim 1, it is characterised in that：Described the second of the left and right sides is sliding Connection is equipped with conduction chamber between slot bottom end, is installed with the 4th generator, the 4th generator top in the intracavitary bottom wall of conduction End be connected by power protrude into the second sliding slot and to intermeshing second cone pulley of first cone pulley.
CN201810745921.9A 2018-07-09 2018-07-09 A kind of fixed mechanism of revolving door Withdrawn CN108889980A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810745921.9A CN108889980A (en) 2018-07-09 2018-07-09 A kind of fixed mechanism of revolving door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810745921.9A CN108889980A (en) 2018-07-09 2018-07-09 A kind of fixed mechanism of revolving door

Publications (1)

Publication Number Publication Date
CN108889980A true CN108889980A (en) 2018-11-27

Family

ID=64349296

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810745921.9A Withdrawn CN108889980A (en) 2018-07-09 2018-07-09 A kind of fixed mechanism of revolving door

Country Status (1)

Country Link
CN (1) CN108889980A (en)

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