阅读说明：本技术 一种具有安全连接结构的单元门 (Unit door with safe connection structure ) 是由 丁袁军 候兵 汪静园 于 2019-11-04 设计创作，主要内容包括：本发明公开了一种具有安全连接结构的单元门,包括固定框、单元门一和单元门二,固定框的两侧边滑动连接有与固定框相适配的单元门一和单元门二,固定框的顶端内部有容纳腔,固定框的顶部且位于容纳腔的下方固定有固定滑杆,固定滑杆上滑动连接有与固定滑杆相适配的滑动框一和滑动框二,滑动框一和滑动框二的底端两侧均通过支撑杆与单元门一和单元门二的顶端连接,滑动框一的顶端且远离单元门二的一端固定有支撑柱一,支撑柱一的顶端固定有齿条一,滑动框二的顶端且远离单元门一的一端固定有支撑柱二,支撑柱二的顶端固定有齿条二,齿条一和齿条二之间设有与齿条一和齿条二相适配的齿轮,齿轮与电机一的输出轴连接。(The invention discloses a unit door with a safe connection structure, which comprises a fixed frame, a first unit door and a second unit door, wherein two side edges of the fixed frame are connected with the first unit door and the second unit door which are matched with the fixed frame in a sliding way, a containing cavity is arranged in the top end of the fixed frame, a fixed sliding rod is fixed at the top of the fixed frame and below the containing cavity, a first sliding frame and a second sliding frame which are matched with the fixed sliding rod are connected on the fixed sliding rod in a sliding way, two sides of the bottom ends of the first sliding frame and the second sliding frame are both connected with the top ends of the first unit door and the second unit door through supporting rods, a first supporting column is fixed at the top end of the first sliding frame and one end far away from the second unit door, a first rack is fixed at the top end of the first supporting column, a second supporting column is fixed at the top end of the second sliding frame and one end far away from the first unit door, a second rack is fixed, the gear is connected with an output shaft of the first motor.)

1. The utility model provides a cell door with safe connection structure, its characterized in that, including fixed frame (1), cell door (2) and cell door two (3), the both sides limit sliding connection of fixed frame (1) have with fixed frame (1) looks adaptation cell door (2) and cell door two (3), the top of fixed frame (1) is inside to have and to hold chamber (4), the top of fixed frame (1) just is located the below of holding chamber (4) is fixed with fixed slide bar (5), sliding connection has on fixed slide bar (5) with the slide frame (6) and the slide frame two (7) of fixed slide bar (5) looks adaptation, slide frame (6) with the bottom both sides of slide frame two (7) all through bracing piece (8) with cell door one (2) with the top of cell door two (3) is connected, a first support column (9) is fixed at one end, far away from the second unit door (3), of the top end of the first sliding frame (6), a first rack (10) is fixed at the top end of the first support column (9), a second support column (11) is fixed at one end, far away from the first unit door (2), of the top end of the second sliding frame (7), a second rack (12) is fixed at the top end of the second support column (11), a gear (13) matched with the first rack (10) and the second rack (12) is arranged between the first rack (10) and the second rack (12), the gear (13) is connected with an output shaft of a first motor (14), the bottom end of the support rod (8) is connected with the first unit door (2) through a first connecting plate (15), and second connecting plates (16) are fixed at positions, corresponding to the first connecting plate (15), of the top ends of the first unit door (2) and the second unit door (3), one side of connecting plate (15) is fixed with linking arm (17), the top of connecting plate two (16) with the corresponding position of linking arm (17) is fixed with runner (18), the output shaft of runner (18) and motor three (19), motor three (19) are fixed the side of connecting plate two (16), the bottom mounting of runner (18) has arc to insert handle (20), just linking arm (17) are located the inside of arc inserted handle (20), the bottom mounting of connecting plate one (15) has projection (21), the middle part of projection (21) seted up with slot (22) of arc inserted handle (20) looks adaptation, the top side of fixed frame (1) is fixed with inductive detector (23) and controller (24), just controller (24) are connected with inductive detector (23) and motor one (14), the bottom end of the fixed frame (1) is fixed with a cavity (25), the inside of the cavity (25) and the corresponding positions of the first unit door (2) and the second unit door (3) are respectively fixed with a fixed column (26), the bottom end of the fixed column (26) is respectively fixed with a connecting column (27), the connecting columns (27) are fixed on two sides of a sliding sleeve (28), the sliding sleeve (28) is sleeved on the outer side of a threaded rod (29), the bottom end of the threaded rod (29) is connected with an output shaft of the second motor (30), the top end of the threaded rod (29) is fixed on the top end of the inside of the cavity (25) through a fixed sleeve (31), and through holes matched with the fixed columns (26) are formed in the corresponding positions of the top of the cavity (25) and the fixed columns (26).

2. The unit door with the safety connection structure as claimed in claim 1, wherein a telescopic cylinder (32) is fixed to each of the offset sides of the first unit door (2) and the second unit door (3).

3. The unit door with a safety coupling structure as claimed in claim 2, wherein the telescopic cylinder (32) is coupled with the unit door one (2) and the unit door two (3) through a buffer plate (33).

4. The unit door with the safety connection structure as claimed in claim 1, wherein the height of the second supporting column (11) is greater than the height of the first supporting column (9), and the top ends of the first supporting column (9) and the second supporting column (11) penetrate through the accommodating cavity (4) and extend to the inside of the accommodating cavity (4).

5. The unit door with the safety connection structure as claimed in claim 1, wherein a hollow groove is formed at the bottom end of the accommodating cavity (4), and the length of the hollow groove is matched with that of the fixed slide bar (5).

6. The unit door with a safety coupling structure as claimed in claim 1, wherein both sides of the bottom end of the coupling post (27) are fixed to the inner bottom end of the cavity (25) by means of a spring (34).

7. The unit door with the safety connection structure as claimed in claim 1, wherein a sliding block (35) is fixed to one end of the connection column (27) away from the sliding sleeve (28), and sliding grooves (36) matched with the sliding block (35) are fixed to positions of two inner side edges of the cavity (25) corresponding to the sliding block (35).

8. The unit door with the safety connection structure as claimed in claim 2, wherein a first control button (37), a second control button (38) and a third control button (39) are fixed on one side of the outer portion of the first unit door (2), the first control button (37) is in control connection with the second motor (30), the second control button (38) is in control connection with the third motor (19), and the third control button (39) is in control connection with the telescopic cylinder (32).

9. The unit door with the safety connection structure as claimed in claim 1, wherein a viewing window (40) is fixed at the middle of one side of each of the first unit door (2) and the second unit door (3), and the side edge of the viewing window (40) is movably connected with the first unit door (2) and the second unit door (3) through a hinge.

10. The unit door with a safety connection structure as claimed in claim 9, wherein a screen adapted to the observation window is fixed to the observation window (40).

Technical Field

The invention relates to the technical field of unit doors, in particular to a unit door with a safe connection structure.

Background

Along with the development of economy, the intelligent management level of district constantly improves, the function of unit door is also constantly strengthened, from the first unit door that does not establish, to mechanical lock unit door, go to electronic lock unit door again, constantly update the development, camera and electronic lock are generally equipped with on the unit door of present newly-built district, the owner can observe through the camera when someone visits, but current unit door generally is connected and fixed through the hinge, connect firm inadequately, easy damage, inconvenient dismouting to the unit door simultaneously, and induction type unit door in case damage, just can't reuse, thereby be unfavorable for people's use and the safety of unit door.

Disclosure of Invention

The technical task of the present invention is to provide a unit door with a safety connection structure to solve the above-mentioned problems.

The technical scheme of the invention is realized as follows:

a unit door with a safety connection structure comprises a fixing frame, a first unit door and a second unit door, wherein two side edges of the fixing frame are connected with the first unit door and the second unit door which are matched with the fixing frame in a sliding manner, a containing cavity is formed in the top end of the fixing frame, a fixing sliding rod is fixed at the top of the fixing frame and positioned below the containing cavity, a first sliding frame and a second sliding frame which are matched with the fixing sliding rod are connected on the fixing sliding rod in a sliding manner, both sides of the bottom end of the first sliding frame and the bottom end of the second sliding frame are connected with the top ends of the first unit door and the second unit door through supporting rods, a first supporting column is fixed at the top end of the first sliding frame and one end far away from the second unit door, a first rack is fixed at the top end of the first supporting column, a second supporting column is fixed at the top end of the second sliding frame and one end far, a second rack is fixed at the top end of the second support column, a gear matched with the first rack and the second rack is arranged between the first rack and the second rack, the gear is connected with an output shaft of a first motor, the bottom end of the support rod is connected with the first unit door through a first connecting plate, the top ends of the first unit door and the second unit door and the first connecting plate are both fixed with a second connecting plate at positions corresponding to the first connecting plate, a connecting arm is fixed at one side edge of the first connecting plate, a rotating wheel is fixed at the top end of the second connecting plate and the position corresponding to the connecting arm, the rotating wheel is connected with an output shaft of a third motor, a third motor is fixed at the side edge of the second connecting plate, an arc-shaped insert handle is fixed at the bottom end of the rotating wheel, the connecting arm is located inside the arc-shaped insert handle, a convex column is fixed at the bottom end of the first connecting plate, and an, the utility model discloses a fixed frame, including fixed frame, cell door two, spliced pole, fixed sleeve, fixed column, fixed sleeve, fixed frame's top side is fixed with inductive detector and controller, just the controller is connected with inductive detector and motor one, the bottom mounting of fixed frame has the cavity, the inside of cavity with the position that cell door two corresponds all is fixed with the fixed column, the bottom of fixed column all is fixed with the spliced pole, the spliced pole is fixed in the both sides of sliding sleeve, the sliding sleeve cover is established in the outside of threaded rod, the bottom of threaded rod and motor two's output shaft, the top of threaded rod is fixed through fixed cover the inside top of cavity, the top of cavity with the corresponding position of fixed column all seted up.

Preferably, a telescopic cylinder is fixed on one deviated side edge of each of the first unit door and the second unit door.

Preferably, the telescopic cylinder is connected with the first unit door and the second unit door through a buffer plate.

Preferably, the height of the second supporting column is greater than that of the first supporting column, and the top ends of the first supporting column and the second supporting column penetrate through the accommodating cavity and extend into the accommodating cavity.

Preferably, the bottom end of the accommodating cavity is provided with a hollow groove, and the length of the hollow groove is matched with that of the fixed sliding rod.

Preferably, two side edges of the bottom end of the connecting column are fixed at the bottom end of the cavity through springs.

Preferably, a sliding block is fixed at one end, far away from the sliding sleeve, of the connecting column, and sliding grooves matched with the sliding block are fixed at positions, corresponding to the sliding block, of two side edges in the cavity.

Preferably, a first control button, a second control button and a third control button are fixed on one side of the outer portion of the first unit door, the first control button is in control connection with the second motor, the second control button is in control connection with the third motor, and the third control button is in control connection with the telescopic cylinder.

Preferably, the middle parts of one sides of the first unit door and the second unit door are respectively fixed with an observation window, and the side edges of the observation windows are movably connected with the first unit door and the second unit door through hinges.

Preferably, a screen adapted to the observation window is fixed to the observation window.

Compared with the prior art, the invention has the advantages and positive effects that:

1. the fixing frame is simple in structure and convenient to operate, and the unit door and the fixing frame can be fixed more firmly through the slot and the arc-shaped inserting handle, so that the stability of the unit door is guaranteed.

2. The unit door can be conveniently disassembled through the slot and the arc-shaped inserting handle, so that the disassembly and the maintenance of people are more convenient.

3. The telescopic cylinders on the two sides can still be used when the unit door fails, so that the safety and the use of the unit door are guaranteed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a unit door having a safety coupling structure according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of the bottom end of a support pole according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of the interior of a holding chamber according to an embodiment of the present invention;

fig. 4 is a schematic structural view of the inside of a cavity according to an embodiment of the present invention.

In the figure:

1. a fixing frame; 2. a unit gate I; 3. a unit door II; 4. an accommodating chamber; 5. fixing the sliding rod; 6. a first sliding frame; 7. a second sliding frame; 8. a support bar; 9. a first supporting column; 10. a first rack; 11. a second supporting column; 12. a second rack; 13. a gear; 14. a first motor; 15. a first connecting plate; 16. a second connecting plate; 17. a connecting arm; 18. a rotating wheel; 19. a third motor; 20. an arc-shaped inserting handle; 21. a convex column; 22. a slot; 23. an inductive detector; 24. a controller; 25. a cavity; 26. fixing a column; 27. connecting columns; 28. a sliding sleeve; 29. a threaded rod; 30. a second motor; 31. fixing a sleeve; 32. a telescopic cylinder; 33. a buffer plate; 34. a spring; 35. a slider; 36. a chute; 37. a first control button; 38. a second control button; 39. a third control button; 40. and (4) an observation window.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

The invention is further described with reference to the following figures and specific examples.