CN213980399U

CN213980399U - A cis-position ware that is used for super large and heavy to open door body

Info

Publication number: CN213980399U
Application number: CN202022443302.XU
Authority: CN
Inventors: 张守洪; 张永纲
Original assignee: Dalian Dongang Electromechanical Co ltd
Current assignee: Dalian Dongang Electromechanical Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-08-17
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a cis-position ware that is used for super large and heavy to open the door body, including first revolving door, the below right side of first revolving door is equipped with the second revolving door, first revolving door and second revolving door are all installed in the door frame, cis-position mechanism is installed to the right side below of first revolving door. This a cis-position ware that is used for super large and heavy door body that opens, the gyro wheel rotates on the down tube through the round pin axle, and the down tube gives the holding power of first revolving door to the outside through the gyro wheel, when the second revolving door gives the power of down tube, make the down tube through the round pin axle anticlockwise rotation in the diaphragm, the spring top that the down tube anticlockwise rotation made in the first recess compresses at the horizontal piece, can make second revolving door and first revolving door preface close in the door frame, moreover, the steam generator is simple in structure reasonable, make first revolving door and second revolving door close in order, the dependence is high, the problem that current cis-position ware structure that is used for super large and heavy door body that opens is complicated has been solved, the reliability is low.

Description

A cis-position ware that is used for super large and heavy to open door body

Technical Field

The utility model relates to a cis-position ware technical field specifically is a cis-position ware that is used for super large and heavy to open the door body.

Background

The cis-position device is a locking mechanism arranged on the locking shaft and the small shaft, one end of a locking plate of the locking mechanism is in contact fit with the inner end of a release shaft, and the outer end of the release shaft is a touch end which can extend out of the shell and is touched by a door leaf. The one end of rocking arm is located on the locking axle, and the other end is equipped with the touching device that can be touched by another door leaf, is equipped with the locking respectively on locking axle and the staff and resumes the torsional spring, but the problem that the present cis-position ware that is used for super large and heavy to open the door body structure complicacy, reliability are low exists simultaneously and the present cis-position ware that is used for super large and heavy to open the door body adopts the bolt to install on the door frame more, and the installation rate is slow, influences work efficiency's problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cis-position ware that is used for super large and heavy to open the door body to solve the current cis-position ware structure complicacy, the low problem of reliability that is used for super large and heavy to open the door body that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a position arranging device for an oversized and heavy split door body comprises a first revolving door, wherein a second revolving door is arranged on the right side below the first revolving door, the first revolving door and the second revolving door are both arranged in a door frame, and a position arranging mechanism is arranged below the right side of the first revolving door;

the cis-position mechanism comprises a roller, a pin shaft, an inclined rod, a transverse plate, a first groove, a spring and a transverse block;

the top of gyro wheel laminates with the right side bottom of first revolving door mutually, the gyro wheel rotates with the down tube through the round pin axle and links to each other, the laminating of the below right-hand member of down tube has the second revolving door, the below of down tube rotates with the diaphragm through the round pin axle and links to each other, first recess has been seted up in the below left side of down tube, the internal surface rigid coupling of first recess has the spring, the bottom rigid coupling of spring has the horizontal piece, the rear end rigid coupling of horizontal piece is at the left side below inner wall of diaphragm.

Preferably, the spring is arc-shaped.

Preferably, an installation mechanism is installed on the outer side of the transverse plate;

the mounting mechanism comprises a first clamping groove, a first curved bar, a worm, a handle, a cross bar, a supporting bar, a worm wheel, a rotating shaft, a supporting plate, a second curved bar, a second groove, a top block and a second clamping groove;

the first clamping groove is formed in the inner wall of the lower portion of the left side of the transverse plate, a first curved rod is clamped on the inner surface of the first clamping groove, the left end of the lower portion of the first curved rod is fixedly connected to the left side of the lower portion of the door frame, a worm is arranged above the first curved rod, a handle is fixedly connected to the outer wall of the upper portion of the worm, the worm is rotatably connected with the transverse rod through an internal bearing, a supporting rod is fixedly connected to the right end of the transverse rod, the worm is meshed with a worm wheel, the worm wheel is rotatably connected with the supporting rod through a rotating shaft, a supporting plate is fixedly connected to the bottom end of the supporting rod, the left end of the supporting plate is fixedly connected to the left side of the upper portion of the door frame, the worm wheel is meshed with teeth processed on the left side of the lower portion of a second curved rod, the outer wall of the lower portion of the second curved rod is in clearance fit with the inner surface of a through groove in the middle of the right side of the supporting plate, and a second groove is formed in the middle of the lower portion of the second curved rod, the top internal surface clearance fit of second recess has the kicking block, the rear end rigid coupling of kicking block leads to groove top rear side in the right side of backup pad, the top right side outer wall joint of second curved bar has the second draw-in groove, the left side top inner wall at the diaphragm is seted up to the second draw-in groove.

Preferably, the outer wall of the handle is processed with abrasive grains.

Preferably, the gap distance between the second groove and the top block is 0.1-0.2 mm.

Preferably, the first crank shaft and the transverse plate are symmetrically arranged.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior art, the cis-position device for the oversized and heavy split door body has the following advantages:

through first revolving door, the second revolving door, the door frame, the gyro wheel, the round pin axle, the down tube, the diaphragm, first recess, cooperation between spring and the horizontal piece, the gyro wheel rotates on the down tube through the round pin axle, and the down tube gives the holding power of first revolving door outside through the gyro wheel, when the second revolving door gives the decurrent power of down tube, make the down tube through the round pin axle anticlockwise rotation in the diaphragm, the spring top in the down tube compression of down tube anticlockwise rotation messenger first recess, can make second revolving door and first revolving door in-order close in the door frame, and simple structure is reasonable, make first revolving door and second revolving door in-order close, and the dependence is high, the problem that the present sequential position ware structure that is used for super large and heavy to run from opposite directions the door body is complicated, the reliability is low is solved.

The first clamping grooves on the transverse plate are arranged on the first curved rods on two sides below the doorframe by a worker through the cooperation between the doorframe, the cis-position mechanism, the first clamping groove, the first curved rod, the worm, the rotating shaft, the supporting plate, the second curved rod, the second groove, the top block and the second clamping groove, the worker rotates the worm on the transverse rod through an internal bearing by rotating the handle, the worm wheel rotates on the supporting rod through the rotating shaft through the meshing force between the worm wheel and the worm wheel, the second curved rod moves downwards in the through groove on the supporting plate through the meshing force between the worm wheel and the teeth processed on the left side below the second curved rod, the second groove on the second curved rod moves downwards on the outer wall of the top block, the second curved rods on two sides move downwards to be clamped in the second clamping grooves on two sides of the transverse plate, the transverse plate is quickly arranged below the doorframe by the downward force of the transverse plate, the installation rate is improved, the problem of current be used for super large and heavy cis-position ware of opening the door body adopt the bolt to install on the door frame more, and the installation rate is slow, influences work efficiency is solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the cross plate, the second engaging groove and the second curved bar of FIG. 1;

FIG. 3 is a schematic structural view of the first groove, the spring and the cross block in FIG. 1;

fig. 4 is a schematic structural view of the roller, the pin and the diagonal rod in fig. 1.

In the figure: 1. the door comprises a first rotating door, a second rotating door, a door frame, a door body, a cis-position mechanism, a roller 401, a roller 402, a pin shaft 403, a diagonal rod 404, a transverse plate 405, a first groove 406, a spring 407, a transverse block 5, an installation mechanism 501, a first clamping groove 502, a first curved rod 503, a worm 504, a handle 505, a transverse rod 506, a support rod 507, a worm wheel 508, a rotating shaft 509, a support plate 510, a second curved rod 511, a second groove 512, a top block 513 and a second clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cis-position device for an oversized and heavy split door body comprises a first revolving door 1, a second revolving door 2 is arranged on the right side below the first revolving door 1, the first revolving door 1 and the second revolving door 2 are both arranged in a door frame 3, a cis-position mechanism 4 is arranged below the right side of the first revolving door 1, the cis-position mechanism 4 comprises a roller 401, a pin shaft 402, an inclined rod 403, a transverse plate 404, a first groove 405, a spring 406 and a cross block 407, the top end of the roller 401 is attached to the bottom end of the right side of the first revolving door 1, the roller 401 is rotatably connected with the inclined rod 403 through the pin shaft 402, the roller 401 rotates on the inclined rod 403 through the pin shaft 402, the inclined rod 403 gives a supporting force to the outside of the first revolving door 1 through the roller 401, the right end below of the inclined rod 403 is attached with the second revolving door 2, the lower part of the inclined rod 403 is rotatably connected with the transverse plate 404 through the pin shaft 402, when the second revolving door 2 gives a downward force to the inclined rod 403, the inclined rod 403 rotates anticlockwise in the transverse plate 404 through the pin shaft 402, first recess 405 has been seted up on the below left side of down tube 403, the internal surface rigid coupling of first recess 405 has spring 406, the bottom rigid coupling of spring 406 has horizontal piece 407, down tube 403 anticlockwise rotates and makes the spring 406 top in first recess 405 compress at horizontal piece 407, can make second revolving door 2 and first revolving door 1 close in door frame 3 in an orderly manner, the rear end rigid coupling of horizontal piece 407 is at the left side below inner wall of diaphragm 404, spring 406 is the arc, satisfy the motion trail of down tube 403.

The mounting mechanism 5 is mounted on the outer side of the transverse plate 404, the mounting mechanism 5 comprises a first clamping groove 501, a first curved bar 502, a worm 503, a handle 504, a cross bar 505, a support bar 506, a worm wheel 507, a rotating shaft 508, a support plate 509, a second curved bar 510, a second groove 511, a top block 512 and a second clamping groove 513, the first clamping groove 501 is formed in the inner wall of the lower portion of the left side of the transverse plate 404, the first curved bar 502 is clamped on the inner surface of the first clamping groove 501, the first clamping groove 501 in the transverse plate 404 is mounted on the first curved bar 502 on the two sides of the lower portion of the door frame 3, the left end of the lower portion of the first curved bar 502 is fixedly connected to the left side of the lower portion of the door frame 3, the worm 503 is arranged above the first curved bar 502, the handle 504 is fixedly connected to the outer wall of the upper portion of the worm 503, the worm 503 is rotatably connected to the cross bar 505 through an internal bearing, the handle 504 is rotated to drive the worm 503 to rotate on the cross bar 505, the right end of the cross bar 505 is fixedly connected to the support bar 506, the worm 503 is meshed with the worm wheel 507, the worm wheel 507 is rotatablely connected with the support rod 506 through the rotating shaft 508, the worm wheel 507 is enabled to rotate on the support rod 506 through the rotating shaft 508 through the meshing force between the worm 503 and the worm wheel 507, the bottom end of the support rod 506 is fixedly connected with the support plate 509, the left end of the support plate 509 is fixedly connected with the upper left side of the door frame 3, the worm wheel 507 is meshed with teeth processed on the lower left side of the second curved rod 510, the lower outer wall of the second curved rod 510 is in clearance fit with the inner surface of the middle through groove on the right side of the support plate 509, the second curved rod 510 is enabled to move downwards in the through groove on the support plate 509 through the meshing force between the worm wheel 507 and the teeth processed on the lower left side of the second curved rod 510, the lower middle inner wall of the second curved rod 510 is provided with a second groove 511, the upper inner surface of the second groove 511 is in clearance fit with a top block 512, the second groove 511 on the second curved rod 510 moves downwards on the outer wall of the top block 512, the rear end of kicking block 512 is fixedly connected to the rear side above the right through groove of the supporting plate 509, a second clamping groove 513 is clamped on the outer wall of the right side above the second curved bar 510, the second clamping groove 513 is arranged on the inner wall of the upper left side of the transverse plate 404, the second curved bars 510 on the two sides move downwards and are clamped in the second clamping grooves 513 on the two sides of the transverse plate 404, the transverse plate 404 is forced downwards, the transverse plate 404 is arranged below the door frame 3, the outer wall of the handle 504 is provided with grinding grains, the rotating friction force is increased, the gap distance between the second groove 511 and the kicking block 512 is 0.1-0.2mm, the second curved bar 510 is enabled to move stably up and down, the first curved bar 502 is symmetrically arranged with the transverse plate 404, and the transverse plate 404 is enabled to be stably arranged.

The first card slot 501 and the second card slot 513 are both designed to be open at the rear side, so that the transverse plate 404 can be detached conveniently.

When the positioning device for the oversized and heavy split door body is used, firstly, the first clamping grooves 501 on the transverse plate 404 are manually arranged on the first curved bars 502 on two sides below the door frame 3, the rotating handle 504 drives the worm 503 to rotate on the cross bar 505 through the inner bearing, the worm wheel 507 is rotated on the supporting rod 506 through the rotating shaft 508 by the engaging force between the worm 503 and the worm wheel 507, the second curved bar 510 is moved downwards in the through groove on the supporting plate 509 by the engaging force between the worm wheel 507 and the teeth processed on the left side below the second curved bar 510, the second groove 511 on the second curved bar 510 is moved downwards on the outer wall of the top block 512, the second curved bars 510 on two sides are moved downwards to be clamped in the second clamping grooves 513 on two sides of the transverse plate 404, the transverse plate 404 is forced downwards, the transverse plate 404 is rapidly arranged below the door frame 3, the roller 401 is rotated on the inclined bar 403 through the pin 402, and the inclined bar 403 applies the supporting force to the first split door 1 to the outside through the roller 401, when the second swing door 2 applies a downward force to the slant rod 403, the slant rod 403 is rotated counterclockwise in the cross plate 404 via the pin 402, and the slant rod 403 is rotated counterclockwise to compress the spring 406 in the first groove 405 against the cross block 407, so that the second swing door 2 and the first swing door 1 can be orderly closed in the door frame 3.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cis-position ware that is used for super large and heavy to run from opposite directions door body, includes first revolving door (1), its characterized in that: a second revolving door (2) is arranged on the right side below the first revolving door (1), the first revolving door (1) and the second revolving door (2) are both installed in a door frame (3), and a cis-position mechanism (4) is installed below the right side of the first revolving door (1);

the cis-position mechanism (4) comprises a roller (401), a pin shaft (402), an inclined rod (403), a transverse plate (404), a first groove (405), a spring (406) and a transverse block (407);

the top of gyro wheel (401) is laminated with the right side bottom of first revolving door (1) mutually, gyro wheel (401) rotate with down tube (403) through round pin axle (402) and link to each other, the laminating of the below right-hand member of down tube (403) has second revolving door (2), the below of down tube (403) is rotated with diaphragm (404) through round pin axle (402) and is linked to each other, first recess (405) have been seted up on the below left side of down tube (403), the internal surface rigid coupling of first recess (405) has spring (406), the bottom rigid coupling of spring (406) has horizontal piece (407), the rear end rigid coupling of horizontal piece (407) is at the left side below inner wall of diaphragm (404).

2. The gate unit for oversized and heavy split-door bodies according to claim 1, characterized in that: the spring (406) is arcuate.

3. The gate unit for oversized and heavy split-door bodies according to claim 1, characterized in that: an installation mechanism (5) is installed on the outer side of the transverse plate (404);

the mounting mechanism (5) comprises a first clamping groove (501), a first curved rod (502), a worm (503), a handle (504), a cross rod (505), a supporting rod (506), a worm wheel (507), a rotating shaft (508), a supporting plate (509), a second curved rod (510), a second groove (511), a top block (512) and a second clamping groove (513);

the utility model discloses a door frame, including first draw-in groove (501), door frame (3), internal surface joint of first draw-in groove (501) is seted up at the left side below inner wall of diaphragm (404), the internal surface joint of first draw-in groove (501) has first curved bar (502), the below left end rigid coupling of first curved bar (502) is in the below left side of door frame (3), the top of first curved bar (502) is equipped with worm (503), the top outer wall rigid coupling of worm (503) has handle (504), worm (503) rotate with horizontal pole (505) through interior bearing and link to each other, the right-hand member rigid coupling of horizontal pole (505) has bracing piece (506), worm (503) and worm wheel (507) meshing link to each other, worm wheel (507) rotate with bracing piece (506) through pivot (508) and link to each other, the bottom rigid coupling of bracing piece (506) has backup pad (509), the left end rigid coupling of backup pad (509) is in the top left side of door frame (3), worm wheel (507) and the tooth meshing that the below left side processing of second curved bar (510) link to each other, the groove internal surface clearance fit is led to in the middle of the below outer wall of second curved bar (510) and the right side of backup pad (509), second recess (511) have been seted up to the inner wall in the middle of the below of second curved bar (510), the top internal surface clearance fit of second recess (511) has kicking block (512), the rear end rigid coupling of kicking block (512) leads to groove top rear side in the right side of backup pad (509), the top right side outer wall joint of second curved bar (510) has second draw-in groove (513), the left side top inner wall at diaphragm (404) is seted up in second draw-in groove (513).

4. The gate unit for oversized and heavy split-door bodies according to claim 3, characterized in that: the outer wall of the handle (504) is processed with abrasive grains.

5. The gate unit for oversized and heavy split-door bodies according to claim 3, characterized in that: the gap distance between the second groove (511) and the top block (512) is 0.1-0.2 mm.

6. The gate unit for oversized and heavy split-door bodies according to claim 3, characterized in that: the first crank lever (502) is arranged symmetrically with respect to the cross plate (404).