CN213540222U

CN213540222U - Trackless sliding door

Info

Publication number: CN213540222U
Application number: CN202021958738.6U
Authority: CN
Inventors: 史林华
Original assignee: Wenzhou Yingjia Mingmen Intelligent Technology Co ltd
Current assignee: Wenzhou Yingjia Mingmen Intelligent Technology Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-06-25
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a trackless translation door, its technical scheme main points are: the door comprises a door head, a driving door and a driven door, wherein trackless driving devices are arranged at the bottoms of the driving door and the driven door, a wall body is arranged on the right side of the driven door, a limiting block is integrally arranged at a position corresponding to the wall body on a second cross beam, a groove is formed in the wall body, an electromagnet is arranged in the groove, a control box is fixedly arranged on the outer side of the wall body, an armature is fixedly arranged at a position corresponding to the electromagnet at the outer end of the limiting block, a pressure sensor is arranged in the groove, fixed blocks are respectively fixedly arranged at the front position and the rear position of a lower end first cross beam and a lower end second cross beam, the outer end of each fixed block is connected with a shock absorber, the other end of; the utility model provides a current trackless translation door the stability relatively poor and when the removal door body take place easily rock with crooked problem.

Description

Trackless sliding door

Technical Field

The utility model belongs to the technical field of the translation door technique and specifically relates to a trackless translation door.

Background

Most of the translation doors are electric translation doors, have the characteristics of multiple functions, are suitable for being installed in places such as enterprises, districts, schools, warehouses, stadiums and the like, can be manually and electrically converted, and are divided into a lower bearing and an upper bearing, wherein the controllable door leaf is generally a single rail.

After being closed, one end of the prior trackless translation door is directly lapped with the wall surface, so that the stability of the prior trackless translation door is poor; and traditional trackless translation door only relies on two gyro wheels that the bottom set up to remove, and the door body takes place to rock easily and crooked when removing.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a trackless translation door to the stability of the current trackless translation door that mentions in the solution background art is relatively poor and the door body takes place easily when removing and rocks and crooked problem.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a trackless sliding door comprises a door head, a driving door and a driven door, wherein the driving door comprises an upper first cross beam, a lower first cross beam and a plurality of guardrails fixedly arranged between the two first cross beams, the driven door comprises an upper second cross beam, a lower second cross beam and a plurality of guardrails fixedly arranged between the two second cross beams, trackless driving devices are arranged at the bottoms of the door head, the driving door and the driven door, a wall body is arranged on the right side of the driven door, a limiting block is integrally arranged at a position corresponding to the wall body on the second cross beam, a groove is formed in the wall body at a position corresponding to the limiting block, an electromagnet is arranged in the groove, a control box is fixedly arranged on the outer side of the wall body, an armature is fixedly arranged at a position corresponding to the electromagnet at the outer end of the limiting block, a pressure sensor is arranged in the groove, and fixed blocks are respectively fixedly arranged at the front position and the rear position of, the outer end of fixed block is connected with the bumper shock absorber, and the other end of bumper shock absorber is connected with the connecting rod, and the other end of connecting rod is connected with the auxiliary wheel.

Further, the shape of the groove is conical.

Through adopting above-mentioned technical scheme, if meet strong wind weather, even the stopper takes place certain rocking, the stopper also can stretch into the inside to the recess fast.

Furthermore, a battery compartment is arranged in the control box, and a storage battery is arranged in the battery compartment.

Through adopting above-mentioned technical scheme, the battery can provide electric power for the inside control module of control box.

Furthermore, the electromagnet and the pressure sensor are respectively electrically connected with the control box.

Through adopting above-mentioned technical scheme, when the stopper pressed to pressure sensor, the control box can control the electro-magnet and start.

Furthermore, trackless drive arrangement includes the motor, and the output of motor is connected with the driving gear, and the driving gear is engaged with the first rack that sets up in the first crossbeam outer end of lower extreme, and subaerial fixed dead lever that is provided with in the position department corresponding to the first crossbeam bottom of lower extreme, the inside and the chain interconnect that the dead lever stretched into the first crossbeam of lower extreme, the chain overlap joint is in the outside of first gear and second gear, and the second gear passes through the pivot and sets up the driven gear intermeshing in the second crossbeam outer end.

Through adopting above-mentioned technical scheme, the trackless drive arrangement can drive driving door and driven door and remove.

Furthermore, a plurality of rollers are respectively and fixedly arranged at the bottoms of the driving door and the driven door.

Through adopting above-mentioned technical scheme, set up the gyro wheel and can play certain supporting role to driving door and driven door to be favorable to the removal of driving door and driven door.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a, set up the recess through the inside at the wall body, set up the electro-magnet in the inside of recess, when the driven door was closed, the stopper that sets up on the driven door can stretch into to the inside of recess, and control box control electro-magnet circular telegram this moment, electro-magnet firmly adsorbs armature in the inside of recess, accomplishes the spacing fixed to the driven door for the translation door is closing the back, and the translation door has good stability.

2. The utility model discloses a, set up the auxiliary wheel through the bottom at driving door and driven door, the stability when the auxiliary wheel of setting can improve driving door and driven door operation avoids driving door and driven door to take place crooked at the in-process of motion, is provided with the bumper shock absorber simultaneously between auxiliary wheel and driving door, driven door, can reduce rocking that driving door and driven door take place at the operation in-process, has stronger practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the wall body of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

fig. 4 is a schematic view of a partial structure of the trackless driving device of the present invention.

In the figure: 1. a door head; 2. a drive gate; 201. a first cross member; 3. a slave gate; 301. a second cross member; 302. a limiting block; 4. a guardrail; 5. a trackless drive means; 6. a wall body; 601. a groove; 7. an electromagnet; 8. a control box; 801. a battery compartment; 9. an armature; 10. a pressure sensor; 11. a fixed block; 12. A shock absorber; 13. a connecting rod; 14. an auxiliary wheel; 15. a motor; 16. a driving gear; 17. a first rack; 18. fixing the rod; 19. a chain; 20. a first gear; 21. a second gear; 22. a rotating shaft; 23. A driven gear; 24. a second rack; 25. and a roller.

Detailed Description

In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-3, a trackless sliding door comprises a door head 1, a driving door 2 and a driven door 3, wherein the driving door 2 comprises an upper first beam 201 and a lower first beam 201, and a plurality of guardrails 4 fixedly arranged between the two first beams 201, the driven door 3 comprises an upper second beam 301 and a lower second beam 301, and a plurality of guardrails 4 fixedly arranged between the two second beams 301, a trackless driving device 5 is arranged at the bottom of the door head 1, the driving door 2 and the driven door 3, a wall body 6 is arranged at the right side of the driven door 3, a limiting block 302 is integrally arranged at a position corresponding to the wall body 6 on the second beam 301, a groove 601 is arranged at a position corresponding to the limiting block 302 in the wall body 6, an electromagnet 7 is arranged in the groove 601, a control box 8 is fixedly arranged at the outer side of the wall body 6, an armature 9 is fixedly arranged at the outer end of the limiting block 302 at a position corresponding to the electromagnet 7, the pressure sensor 10 is arranged in the groove 601, the fixing blocks 11 are fixedly arranged at the front and rear positions of the lower end first cross beam 201 and the lower end second cross beam 301 respectively, the outer end of each fixing block 11 is connected with a shock absorber 12, the other end of each shock absorber 12 is connected with a connecting rod 13, and the other end of each connecting rod 13 is connected with an auxiliary wheel 14.

Referring to fig. 1 and 2, the groove 601 is tapered in shape.

Referring to fig. 1 and 2, a battery compartment 801 is provided inside the control box 8, and a storage battery is provided inside the battery compartment 801 and electrically connected to the control module inside the control box 8.

Referring to fig. 1 and 2, the electromagnet 7 and the pressure sensor 10 are electrically connected to the control box 8, respectively.

Referring to fig. 1 and 4, the trackless driving device 5 includes a motor 15, an output end of the motor 15 is connected with a driving gear 16, the driving gear 16 is engaged with a first rack 17 provided at an outer end of a lower end first beam 201, a fixing rod 18 is fixedly provided on the ground at a position corresponding to a bottom of the lower end first beam 201, the fixing rod 18 extends into the lower end first beam 201 to be connected with a chain 19, the chain 19 is lapped outside a first gear 20 and a second gear 21, and a moving speed of the slave door 3 is twice that of the driving door 2.

Referring to fig. 1, a plurality of rollers 25 are fixedly disposed at the bottom of the driving door 2 and the driven door 3, respectively.

When the utility model is used, when the driven door 3 needs to be closed, the motor 15 is started, the driving gear 16 at the outer end of the motor 15 drives the first rack 17 to move, the first rack 17 drives the driving door 2 to move, at the moment, the fixed rod 18 fixedly arranged on the ground extends into one end of the first beam 201 to drive the chain 19 to rotate, the chain 19 drives the first gear 20 and the second gear 21 to rotate, the second gear 21 drives the driven gear 23 to rotate through the rotating shaft 22, the driven gear 23 drives the second rack 24 to move to close the driven door 3, at the moment, the limit block 302 arranged on the driven door 3 can extend into the groove 601, when the limit block 302 presses the pressure sensor 10, the control box 8 controls the electromagnet 7 to be electrified, the electromagnet 7 firmly adsorbs the armature 9 in the groove 601, the limit fixing of the driven door 3 is completed, so that the translation door is closed, the translation door has good stability.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a trackless translation door, includes door head (1), initiative door (2) and driven door (3), initiative door (2) are including two upper and lower first crossbeams (201) to and fixed the setting is two a plurality of guardrails (4) between first crossbeam (201), driven door (3) are including two upper and lower second crossbeams (301), and fixed the setting is two a plurality of between second crossbeam (301) guardrail (4), its characterized in that: the door is characterized in that a trackless driving device (5) is arranged at the bottom of the door head (1), the driving door (2) and the driven door (3), a wall body (6) is arranged on the right side of the driven door (3), a limiting block (302) is integrally arranged at the position corresponding to the wall body (6) of the second cross beam (301), a groove (601) is formed in the position corresponding to the limiting block (302) of the wall body (6), an electromagnet (7) is arranged in the groove (601), a control box (8) is fixedly arranged on the outer side of the wall body (6), an armature (9) is fixedly arranged at the position corresponding to the electromagnet (7) of the outer end of the limiting block (302), a pressure sensor (10) is arranged in the groove (601), and the lower end of the first cross beam (201) and the lower end of the second cross beam (301) are respectively provided with a front beam and a lower end of, The rear positions are respectively and fixedly provided with a fixed block (11), the outer end of the fixed block (11) is connected with a shock absorber (12), the other end of the shock absorber (12) is connected with a connecting rod (13), and the other end of the connecting rod (13) is connected with an auxiliary wheel (14).

2. A trackless sliding door according to claim 1, characterized in that: the shape of the groove (601) is conical.

3. A trackless sliding door according to claim 1, characterized in that: a battery compartment (801) is arranged inside the control box (8), and a storage battery is arranged inside the battery compartment (801).

4. A trackless sliding door according to claim 1, characterized in that: the electromagnet (7) and the pressure sensor (10) are respectively electrically connected with the control box (8).

5. A trackless sliding door according to claim 1, characterized in that: trackless drive arrangement (5) include motor (15), the output of motor (15) is connected with driving gear (16), driving gear (16) and setting are in the lower extreme first rack (17) intermeshing of first crossbeam (201) outer end, subaerial being in the position department corresponding to the lower extreme first crossbeam (201) bottom is fixed and is provided with dead lever (18), and dead lever (18) stretch into the lower extreme the inside and chain (19) interconnect of first crossbeam (201), chain (19) overlap joint is in the outside of first gear (20) and second gear (21).

6. A trackless sliding door according to claim 1, characterized in that: and a plurality of rollers (25) are respectively and fixedly arranged at the bottoms of the driving door (2) and the driven door (3).