CN211115721U

CN211115721U - Bottom-supported electric side-rotating door

Info

Publication number: CN211115721U
Application number: CN201921973463.0U
Authority: CN
Inventors: 闻林; 黄强
Original assignee: Jiangsu Jinyuan Environmental Protection Technology Group Co ltd
Current assignee: Jiangsu Jinyuan Environmental Protection Technology Group Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-07-28
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses an electronic side-turn door of undersetting formula belongs to the side-turn door field, comprising a frame body, the equal fixed mounting in both sides rear end has the motor about the support body, the motor front end rotates and is connected with the screw rod, the screw rod outer wall rotates and has cup jointed the lead screw cover, the fixed bearing housing that has cup jointed of lead screw cover outer wall, support body left side inner wall fixed mounting has control button, the inboard fixedly connected with plate body of bearing housing, the equal fixed mounting in both sides outer wall has the connecting rod about the plate body, the equal fixed mounting in both sides has the guide rail about the plate body, the inside fixed mounting of guide rail has the sliding tray, the connecting rod runs through the sliding tray and rotates and installs. Through setting up rotating-structure and embedded fixed knot structure, replaced stay cord traction drive mode in the past, improved the practical life of side revolving door, make the door body close inseparabler, increased the practicality of side revolving door.

Description

Bottom-supported electric side-rotating door

Technical Field

The utility model relates to a side revolving door technical field especially relates to an electronic side revolving door of formula of holding down.

Background

The side revolving door is a new generation of self-developed large-scale conjoined electric traction type special door which is adapted to the requirements of doors for large-scale special buildings such as domestic hangars and the like, and is widely used in civil and military hangars, overhaul warehouses and large-scale special door equipment manufacturing workshops.

Patent CN201110062414.3 discloses an electronic side door of formula of holding down, this side door to having many unfavorable factors in the large-scale door on the existing market, for example the push-and-pull door when the door opening size is great, single door leaf is great, and occupation space is very big, through installation electric drive device, only need open the door leaf of one side and just can reach required aperture, practiced thrift the space.

The side revolving door has the following defects: 1. above-mentioned side revolving door is opening or when closing, and the stay cord that the drive was used pulls and accomplishes the motion, uses the stay cord for a long time to wear and tear, leads to the stay cord disconnection easily, makes the side revolving door inefficacy, has reduced the practicality of side revolving door. 2. When the side-turn door is closed, the door plate moves to the center only through the driving devices at the two sides, and the door plate at the left end and the right end can be closed when being contacted, but the closing is not tight, the door plate cannot be completely closed, a gap still exists, and the practicability of the side-turn door is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bottom-supported electric side-turning door, which aims to adopt a rotating structure, when a door body needs to be opened, a control button is pressed to control the motor to operate, the motor operates to drive a screw rod connected with the upper end in a rotating way to rotate, the screw rod rotates through an outer wall thread to drive a screw rod sleeve sleeved on the outer wall to rotate, the screw rod sleeve rotates and moves upwards on the outer wall of the screw rod, a bearing sleeve fixedly sleeved on the outer wall is driven to move upwards, the bearing sleeve moves upwards to drive a plate body fixedly connected with the inner side to move upwards, the plate body moves forwards, a runner driving the upper end and the lower end to rotate to move forwards in a sliding groove in a guide rail fixedly installed from top to bottom, the plate body connected with the front end in a rotating way is driven to move forwards and sequentially by the bent guide rail, the turning is bent through a hinge at a bending part to complete the, the practicality of the side revolving door is improved.

Through embedded fixed knot structure, when the left and right sides plate body all removed support body upper end center downside, make left end plate body right-hand member outer wall fixed mounting's fixture block inject right in the draw-in groove of the inside fixed mounting of right side plate body, make fixture block and the mutual buckle of draw-in groove, can accomplish the fixed of both sides plate body, make the closed more thorough of plate body, do not keep the gap, increased the practicality of side swing door.

The utility model provides a specific technical scheme as follows:

the utility model provides a bottom-supported electric side-turn door, which comprises a frame body, wherein the rear ends of the left side and the right side of the frame body are fixedly provided with motors, the front end of each motor is rotatably connected with a screw rod, the outer wall of each screw rod is rotatably sleeved with a screw rod sleeve, the outer wall of each screw rod sleeve is fixedly sleeved with a bearing sleeve, the inner wall of the left side of the frame body is fixedly provided with a control button, the inner side of each bearing sleeve is fixedly connected with a plate body, the outer walls of the upper side and the lower side of the plate body are fixedly provided with connecting rods, the upper side and the lower side of the plate body are fixedly provided with guide rails, the inner parts of the guide rails are fixedly provided with sliding grooves, the connecting rods penetrate through the sliding grooves and are rotatably provided with rotating wheels, the outer walls of the right sides of, the fixed block B penetrates through the clamping groove and is fixedly provided with a clamping block.

Optionally, the outer wall of the screw rod is fixedly provided with threads, and the inner wall of the screw rod sleeve is fixedly provided with threads matched with the threads on the outer wall of the screw rod to form a rotating structure.

Optionally, a sliding groove is fixedly installed inside the guide rail, and a rotating wheel matched with the sliding groove is rotatably installed at the upper end of the connecting rod to form an embedded sliding structure.

Optionally, the outer wall of the right side of the plate body is fixedly provided with a clamping block, and the inner wall of the left side of the plate body is fixedly provided with a clamping groove matched with the clamping block to form an embedded fixing structure.

Optionally, the input end of the control button is electrically connected with an external power supply through a wire, the output end of the control button is electrically connected with the input end of the motor through a wire, and the output end of the motor is connected with the rotation input end of the screw rod.

The utility model has the advantages as follows:

1. the embodiment of the utility model provides a hold formula electronic side revolving door down, through rotating the structure, when the door body needs to be opened, press control button, control motor operation, motor operation drives the screw rod that the upper end rotates to be connected and rotates, the screw rod rotates through the outer wall screw thread, drive cup joint and rotate at outer wall lead screw cover, lead screw cover moves up at the screw rod outer wall when rotating, drive outer wall fixed cup jointed bearing housing move up, bearing housing moves up and drives the plate body of inboard fixed connection to move up, the plate body moves forward, drive runner that both ends rotate the installation from top to bottom move forward in the sliding tray in the guide rail of fixed installation from top to bottom, move right the place ahead and drive the plate body that the front end rotates to connect and move in proper order through the guide rail that bends, carry out the bending through the hinge and accomplish the turn in the bend, can accomplish and close the side revolving door, replace the stay cord traction, the practicality of the side revolving door is improved.

2. Through embedded fixed knot structure, when the left and right sides plate body all removed support body upper end center downside, make left end plate body right-hand member outer wall fixed mounting's fixture block inject right in the draw-in groove of the inside fixed mounting of right side plate body, make fixture block and the mutual buckle of draw-in groove, can accomplish the fixed of both sides plate body, make the closed more thorough of plate body, do not keep the gap, increased the practicality of side swing door.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of 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 top view of a cross-sectional structure of an electric side-turn door according to an embodiment of the present invention;

fig. 2 is a schematic view of a partially enlarged structure a in fig. 1 of an electric side-turn door of a bottom-supported type according to an embodiment of the present invention;

fig. 3 is an enlarged schematic structural view of a portion B in fig. 1 of an electric side-turn door of a bottom-supported type according to an embodiment of the present invention;

fig. 4 is a schematic partial side view of a cross-sectional structure of an electric side-turn door according to an embodiment of the present invention;

fig. 5 is a schematic circuit diagram of an electric side-turn door of a bottom-supported type according to an embodiment of the present invention.

In the figure: 1. a frame body; 2. a motor; 3. a screw; 4. a screw rod sleeve; 5. a bearing housing; 6. a control button; 7. a plate body; 8. a rotating wheel; 9. a fixed block A; 10. a hinge; 11. a fixed block B; 12. a card slot; 13. a clamping block; 14. a guide rail; 15. a sliding groove; 16. a connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

An underslung power side swing door according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 5.

Referring to fig. 1, 2, 3, 4 and 5, an embodiment of the present invention provides a bottom-supported electric side-turning door, which includes a frame body 1, a motor 2 fixedly mounted at the rear end of the left and right sides of the frame body 1, a screw 3 rotatably connected to the front end of the motor 2, a screw sleeve 4 rotatably sleeved on the outer wall of the screw 3, a bearing sleeve 5 fixedly sleeved on the outer wall of the screw sleeve 4, a control button 6 fixedly mounted on the inner wall of the left side of the frame body 1, a plate body 7 fixedly connected to the inner side of the bearing sleeve 5, connecting rods 16 fixedly mounted on the outer walls of the upper and lower sides of the plate body 7, guide rails 14 fixedly mounted on the upper and lower sides of the plate body 7, a sliding groove 15 fixedly mounted inside the guide rails 14, a rotating wheel 8 rotatably mounted on the connecting rods 16 through the sliding groove 15, a fixing block a9 fixedly mounted on the outer walls of the front and rear ends of the plate body, the inner wall of the left side of the plate body 7 is fixedly provided with a clamping groove 12, and the fixing block B11 penetrates through the clamping groove 12 and is fixedly provided with a clamping block 13.

Referring to fig. 1 and 2, the outer wall of the screw rod 3 is fixedly provided with threads, the inner wall of the screw rod sleeve 4 is fixedly provided with threads matched with the threads on the outer wall of the screw rod 3 to form a rotating structure, the control button 6 is pressed to control the motor 2 to operate, the motor 2 operates to drive the screw rod 3 connected with the upper end in a rotating way to rotate, the screw rod 3 rotates through the threads on the outer wall to drive the screw rod sleeve 4 sleeved on the outer wall to rotate, the screw rod sleeve 4 moves upwards on the outer wall of the screw rod 3 while rotating, the bearing sleeve 5 fixedly sleeved on the outer wall is driven to move upwards, the bearing sleeve 5 moves upwards to drive the plate body 7 fixedly connected with the inner side to move upwards, the plate body 7 moves forwards, the rotating wheels 8 rotatably mounted at the upper end and the lower end are driven to move forwards in the sliding grooves 15 in the guide rails 14 fixedly mounted up and, the side revolving door can be closed after the bending part is bent through the hinge 10 to complete turning, the traditional mode that the stay cord pulls to drive the door body to move is replaced, and the practicability of the side revolving door is improved.

Referring to fig. 1 and 4, a sliding groove 15 is fixedly installed inside the guide rail 14, a rotating wheel 8 matched with the sliding groove 15 is installed on the upper end of a connecting rod 16 in a rotating mode, an embedded sliding structure is formed, a bearing sleeve 5 moves upwards to drive a plate body 7 of an inner side fixed connection to move upwards, the plate body 7 moves forwards, the rotating wheel 8 which drives the upper end and the lower end to rotate and install moves forwards in the sliding groove 15 in the guide rail 14 which is fixedly installed up and down, the plate body 7 which drives the front end to rotate and connect is moved towards the right front side through a bent guide rail 14, and the bending is completed through a hinge 10 at the bending part, so that the closing of the side-turning door can be completed, the traditional phenomenon that a pulling rope pulls to drive a door body to.

Referring to fig. 1 and 3, plate body 7 right side outer wall fixed mounting has fixture block 13, plate body 7 left side inner wall fixed mounting has draw-in groove 12 with fixture block 13 matched with, constitute embedded fixed knot and construct, when left and right sides plate body 7 all removed to 1 upper end center downside of support body, make 7 right-hand member outer wall fixed mounting's of left end plate body fixture block 13 inject right in 7 inside fixed mounting's of right side plate body draw-in groove 12, make fixture block 13 and draw-in groove 12 buckle each other, can accomplish the fixed of both sides plate body 7, make the closed more thorough of plate body 7, do not leave the gap, the practicality of side rotary door has been increased.

Referring to fig. 5, the input end of the control button 6 is electrically connected with an external power supply through a wire, the output end of the control button 6 is electrically connected with the input end of the motor 2 through a wire, and the output end of the motor 2 is connected with the rotation input end of the screw 3.

The motor 2 and the control button 6 are products in the prior art, the model of the motor 2 is HD2401-24, the manufacturer is Anchuan, the model of the control button 6 is L A38-11DN, the manufacturer is Mixi, and details are not repeated here.

The embodiment of the utility model provides a hold formula electronic side revolving door under, when needing to open the door body, press control button 6, control motor 2 operates, motor 2 operates and drives screw rod 3 that the upper end rotates to be connected and rotates, screw rod 3 rotates and passes through the outer wall screw thread, drive and cup joint and rotate at outer wall lead screw cover 4, lead screw cover 4 moves up at the outer wall of screw rod 3 when rotating, drive outer wall fixed bell and spigot joint's bearing housing 5 and move up, bearing housing 5 moves up and drives inboard fixed connection's plate 7 and move up, plate 7 moves forward, drive runner 8 that both ends rotate to install up and down moves forward in sliding tray 15 in upper and lower fixed installation's guide rail 14, move right the place ahead through crooked guide rail 14 and drive the plate 7 that the front end rotates to connect and move in proper order, carry out the bending through hinge 10 and accomplish the turn in the bending department, can accomplish and close the side revolving door, when the left and right side plate bodies 7 all move to the lower side of the center of the upper end of the frame body 1, the clamping block 13 fixedly installed on the outer wall of the right end of the left end plate body 7 is rightwards inserted into the clamping groove 12 fixedly installed in the right side plate body 7, the clamping block 13 and the clamping groove 12 are mutually buckled, and the fixed closing of the two side plate bodies 7 can be completed.

It should be noted that, the utility model relates to an electronic side revolving door of formula of holding down, including motor 2 and control button 6, the part is general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The lower bearing type electric side revolving door is characterized by comprising a frame body (1), wherein the rear ends of the left side and the right side of the frame body (1) are fixedly provided with a motor (2), the front end of the motor (2) is rotatably connected with a screw rod (3), the outer wall of the screw rod (3) is rotatably sleeved with a screw rod sleeve (4), the outer wall of the screw rod sleeve (4) is fixedly sleeved with a bearing sleeve (5), the inner wall of the left side of the frame body (1) is fixedly provided with a control button (6), the inner side of the bearing sleeve (5) is fixedly connected with a plate body (7), the outer walls of the upper side and the lower side of the plate body (7) are fixedly provided with a connecting rod (16), the upper side and the lower side of the plate body (7) are fixedly provided with guide rails (14), the inner parts of the guide rails (14) are fixedly provided with sliding grooves (15), the connecting, the utility model discloses a plate body, its structure is characterized in that the plate body (7) front and back end right side outer wall all fixed mounting have fixed block A (9), hinge (10) are installed in fixed block A (9) upper end rotation, plate body (7) right side outer wall fixed mounting has fixed block B (11), plate body (7) left side inner wall fixed mounting has draw-in groove (12), fixed block B (11) run through draw-in groove (12) fixed mounting have fixture block (13).

2. The underslung power side-swinging door according to claim 1, characterized in that the outer wall of the screw (3) is fixedly provided with threads, and the inner wall of the screw sleeve (4) is fixedly provided with threads matched with the threads on the outer wall of the screw (3) to form a rotating structure.

3. The underslung power-driven side-rotating door according to claim 1, characterized in that a sliding groove (15) is fixedly installed inside the guide rail (14), and a rotating wheel (8) matched with the sliding groove (15) is rotatably installed at the upper end of the connecting rod (16) to form an embedded sliding structure.

4. The underslung power-driven side-swinging door according to claim 1, wherein a clamping block (13) is fixedly installed on the outer wall of the right side of the plate body (7), and a clamping groove (12) matched with the clamping block (13) is fixedly installed on the inner wall of the left side of the plate body (7) to form an embedded fixing structure.

5. The bottom-supported electric side-rotating door according to claim 1, characterized in that the input end of the control button (6) is electrically connected with an external power supply through a conducting wire, the output end of the control button (6) is electrically connected with the input end of the motor (2) through a conducting wire, and the output end of the motor (2) is connected with the rotation input end of the screw (3).