Water retaining device of electrically operated gate

Abstract

The utility model relates to the technical field of electric door waterproofing, in particular to an electric door water retaining device which comprises an electric door closing column, an electric door body is arranged at the rear end of the interior of the electric door closing column, and an electric door water retaining plate for retaining water is arranged at the front end of the outer wall of the electric door body. According to the electrically operated gate, the motor lifting column is controlled to be matched with the upper wedge-shaped check block and the lower wedge-shaped check block to control the electrically operated gate water baffle to move downwards to stop water, and the electrically operated gate water baffle is driven to move downwards to stop water. When the electric door water baffle moves, a round rod pulls a spring to be contracted through a bottom mounting seat, so that the electric door water baffle can be moved upwards to be reset by the subsequent spring through elastic acting force, and a motor lifting column is fixed in an electric door closing column, so that the motor does not move along with the door; therefore, the wire can be kept fixed and cannot be bent.

Description

Technical Field

[0001] The utility model relates to the technical field of electric door waterproofing, in particular to a water retaining device for an electric door. Background Art

[0002] At present, in extreme weather, such as floods, mudslides and other accidental natural disasters, important places such as grain depots, archives, and electricity, each place has a wall that cannot get water in, and only this gate position can get water in, so a waterproof electric door is needed;

[0003] Waterproof electric door is a door with waterproof board attached to it, the length of the waterproof board is the same as the door. The motor drives the baffle to press forward and downward, and presses the sealing strip below, thus achieving the effect of waterproofing the door.

[0004] However, the existing motor moves with the door, which has the disadvantages of unsightly lines, outside wiring causing the lines to bend back and forth, prone to malfunctions and poor safety due to leakage, and therefore, the existing electric door waterproofing panels mostly have the disadvantage of being movable.

[0005] In summary, it is necessary to invent an electric door water retaining device. Summary of the invention

[0006] To this end, the utility model provides an electric door water retaining device to solve the problem that the existing motor moves with the door, has the disadvantages of unsightly wires, external wiring causing the wires to bend back and forth, prone to malfunctions and poor safety due to leakage.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric door water retaining device, comprising an electric door closing column, an electric door body is arranged at the inner rear end of the electric door closing column, an electric door body is arranged at the front end of the outer wall of the electric door body for retaining water, and a driving component for moving the electric door water retaining plate is arranged between the outer wall on the opposite side of the electric door body and the electric door closing column.

[0008] Preferably, the driving component comprises a motor lifting column, the upper end of which is fixed to the front end of the inner wall of the electric door closing column via a fixing plate, and the bottom output end of the motor lifting column is fixedly connected to an upper wedge-shaped stopper.

[0009] Preferably, the upper wedge-shaped block is arranged above the rear side of the outer wall of the electric door water baffle, and a sliding block is fixed at the front end of the inner wall of the electric door closing column and at a position corresponding to the upper wedge-shaped block, and a wedge-shaped groove is opened at one end of the sliding block close to the upper wedge-shaped block, and the end of the upper wedge-shaped block close to the sliding block is slidably connected to the inner wall of the wedge-shaped groove.

[0010] Preferably, a pulley a is provided at one end of the upper wedge-shaped block close to the electric door water baffle, and a rotating groove a is opened on the outer wall of one side of the upper wedge-shaped block close to the electric door water baffle, and the pulley a rotates in the rotating groove a.

[0011] Preferably, pin rods a are inserted on both sides of the outer wall of the upper wedge-shaped stopper and at positions corresponding to the rotating groove a, and the pulleys a are rotatably connected to the corresponding pin rods a. Both ends of the pin rod a and on both sides of the outer wall of the upper wedge-shaped stopper are provided with fixing springs a.

[0012] Preferably, a lower wedge-shaped block is arranged at the bottom end of the electric door closing column and below the upper wedge-shaped block, the lower wedge-shaped block is arranged below the rear end of the outer wall of the electric door water baffle, a pulley b is arranged at the front end of the outer wall of the lower wedge-shaped block, a rotating groove b is opened at the front end of the outer wall of the lower wedge-shaped block and at a position corresponding to the pulley b, and the outer wall of the pulley b is rotatably connected to the inner wall of the rotating groove b.

[0013] Preferably, pin rods b are inserted on both sides of the outer wall of the lower wedge-shaped stopper and at positions corresponding to the pulley b, and the pulley b is rotatably connected to the pin rod b. Both ends of the pin rod b and on both sides of the outer wall of the lower wedge-shaped stopper are fixed with retaining springs b.

[0014] Preferably, the driving component also includes an eccentric wheel hanging plate assembly, the eccentric wheel hanging plate assembly includes an eccentric wheel part, one end of the eccentric wheel part is hinged with an eccentric wheel hinge plate, the end of the eccentric wheel hinge plate away from the eccentric wheel part is connected to the rear end of the outer wall of the electric door water baffle, the eccentric wheel part is rotatably connected to the upper end of the sleeve below the bottom end of the outer wall of the eccentric wheel part away from the eccentric wheel hinge plate, and the bottom end of the inner wall of the sleeve is slidably connected to a round rod.

[0015] Preferably, a spring is provided at the top of the inner wall of the sleeve and above the round rod, and the upper and lower ends of the spring are fixed to the top of the inner wall of the sleeve and the top of the outer wall of the round rod.

[0016] Preferably, a bottom mounting seat is connected below the bottom end of the outer wall of the round rod, and one end of the bottom mounting seat away from the round rod is connected to a corresponding position of the front end of the outer wall of the electric door body.

[0017] The beneficial effects of the utility model are:

[0018] In the utility model, the motor lifting column is controlled to cooperate with the upper wedge-shaped block and the lower wedge-shaped block to control the electric door water baffle to move downward to block water. When the electric door water baffle moves, the round rod pulling spring can be contracted through the bottom mounting seat, so that the subsequent spring can move the electric door water baffle upward to reset it through the elastic force. By fixing the motor lifting column inside the electric door closing column, the motor will not move with the door, so that the wires can be kept fixed and will not be bent. While being safe and beautiful, it can also reduce the occurrence of malfunctions and leakage, making it more convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a partial three-dimensional structural schematic diagram of the utility model in the direction of front view;

[0020] Figure 2 It is a schematic diagram of the overall structure of the utility model in a side view;

[0021] Figure 3 It is a schematic diagram of a part of the structure in the top view of the utility model;

[0022] Figure 4 It is a partial structural schematic diagram of the upper wedge-shaped stopper and the sliding block in the utility model as viewed from the right side;

[0023] Figure 5 It is a schematic diagram of the external structure of the upper wedge-shaped stopper in the utility model when viewed from the front;

[0024] Figure 6 It is a partial structural schematic diagram of the lower wedge-shaped stopper in the utility model as viewed from the side;

[0025] Figure 7 It is a partial structural schematic diagram of the lower wedge-shaped stopper in the utility model in the front view direction;

[0026] Figure 8 For this utility model Figure 3 A schematic diagram of a portion of the structure of the middle eccentric wheel hanging plate assembly when viewed from above;

[0027] Fig. 9 This is a schematic diagram of the structure of the eccentric wheel hinge plate in the utility model when viewed from above;

[0028] Fig.10 This is a structural schematic diagram of the eccentric wheel hinge plate in the utility model when viewed from the front;

[0029] Fig.11 It is a schematic diagram of a part of the structure of the midsole mounting seat of the utility model when viewed from above;

[0030] Fig.12 This is a schematic diagram of the overall structure of the midsole mounting seat of the utility model when viewed from the front;

[0031] Fig.13 This is a schematic diagram of the structure of the eccentric wheel member in the utility model when viewed from above;

[0032] Fig.14 It is a schematic diagram of the cross-sectional structure of the sleeve in the front view direction of the utility model;

[0033] Fig.15 It is a partial structural schematic diagram of the eccentric wheel hanging plate assembly in the utility model from the side view direction;

[0034] Fig.16 It is a partial structural schematic diagram of the eccentric wheel hanging plate assembly in the utility model in the front view direction;

[0035] Fig.17 It is a schematic diagram of the structure of the slider in the utility model when viewed from above.

[0036] In the figure: 100, electric door closing column; 200, electric door body; 300, motor lifting column; 310, upper wedge-shaped block; 311, pulley a; 312, slider; 313, pin a; 320, lower wedge-shaped block; 321, pulley b; 322, pin b; 400, eccentric wheel hanging plate assembly; 410, eccentric wheel hinge plate; 420, eccentric wheel member; 430, bottom mounting seat; 440, sleeve; 441, spring; 442, round rod; 500, electric door water retaining plate. DETAILED DESCRIPTION

[0037] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0038] Refer to the attached Figure 1-17 The utility model provides an electric door water retaining device, comprising an electric door closing column 100, an electric door body 200 is arranged at the inner rear end of the electric door closing column 100, an electric door water retaining plate 500 for water retaining is arranged at the front end of the outer wall of the electric door body 200, and a driving component for moving the electric door water retaining plate 500 is arranged between the electric door body 200 and the outer wall on the opposite side of the electric door closing column 100, and the driving component is arranged to control the electric door water retaining plate 500 to move up and down, so that the electric door water retaining plate 500 can move to the bottom of the electric door body 200 when in use, thereby improving the waterproof effect of the bottom of the electric door body 200;

[0039] The driving component includes a motor lifting column 300, the upper end of the motor lifting column 300 is fixed to the front end of the inner wall of the electric door closing column 100 through a fixing plate, and the bottom output end of the motor lifting column 300 is fixedly connected with an upper wedge-shaped stopper 310, which is arranged above the rear side of the outer wall of the electric door water baffle 500. The motor lifting column 300 can be powered on to drive the upper wedge-shaped stopper 310 to move up and down, and the upper wedge-shaped stopper 310 can squeeze the electric door water baffle 500 toward the bottom end of the electric door body 200 when moving downward, so that The electric door water retaining plate 500 can be moved to the lower front end of the electric door body 200, and a slider 312 is fixed at the front end of the inner wall of the electric door closing column 100 and at the position corresponding to the upper wedge-shaped stopper 310. The slider 312 is provided to support the upper end of the upper wedge-shaped stopper 310, and can guide the moving direction of the upper wedge-shaped stopper 310 without affecting the upper and lower movement of the upper wedge-shaped stopper 310. A wedge-shaped slide groove is provided at one end of the slider 312 close to the upper wedge-shaped stopper 310, and the upper wedge-shaped stopper 310 close to the slider 312 One end is slidably connected with the inner wall of the wedge-shaped slide groove, and the wedge-shaped slide groove is provided to prevent the slider 312 from hindering the movement of the upper wedge-shaped block 310. A pulley a311 is provided at one end of the upper wedge-shaped block 310 close to the electric door water baffle 500. A rotating groove a is provided on the outer wall of the upper wedge-shaped block 310 close to the electric door water baffle 500. The pulley a311 rotates in the rotating groove a. Pins a313 are inserted at both sides of the outer wall of the upper wedge-shaped block 310 and at positions corresponding to the rotating groove a. The pulleys a311 are rotatably connected with the corresponding pins a313. Both ends of the pin a313 and both sides of the outer wall of the upper wedge-shaped block 310 are provided with fixing springs a. Specifically, the inserted pin a313 is used to install the pulley a311 on the inclined end surface of the upper wedge-shaped block 310, and the provided spring a is used to fix the pin a313 and the upper wedge-shaped block 310. The provided pulley a311 can make the outer wall of the electric door water retaining plate 500 move on the inclined end surface of the upper wedge-shaped block 310, thereby reducing the friction force generated by the upper wedge-shaped block 310 when squeezing the electric door water retaining plate 500.

[0040] The lower end of the electric door closing column 100 is provided with a lower wedge-shaped stopper 320 below the upper wedge-shaped stopper 310. The lower wedge-shaped stopper 320 is provided below the rear end of the outer wall of the electric door water baffle 500. The lower wedge-shaped stopper 320 is provided to cooperate with the upper wedge-shaped stopper 310 to move the electric door water baffle 500 to the front end. The outer wall front end of the lower wedge-shaped stopper 320 is provided with a pulley b321. The pulley b321 is provided so that the bottom end of the outer wall of the electric door water baffle 500 can be moved on the inclined end surface of the lower wedge-shaped stopper 320. The lower wedge-shaped stopper 320 is movable, thereby reducing the friction force generated when the lower wedge-shaped stopper 320 pushes the electric door water retaining plate 500. A rotation groove b is provided at the front end of the outer wall of the lower wedge-shaped stopper 320 and at a position corresponding to the pulley b321. The outer wall of the pulley b321 is rotatably connected to the inner wall of the rotation groove b. Pin rods b322 are inserted at both sides of the outer wall of the lower wedge-shaped stopper 320 and at positions corresponding to the pulley b321. The pulleys b321 are rotatably connected to the pin rods b322. A retaining spring b is fixed at both ends of the pin rod b322 and at both sides of the outer wall of the lower wedge-shaped stopper 320.

[0041] The driving component also includes an eccentric wheel hanging plate assembly 400, which includes an eccentric wheel member 420. The eccentric wheel member 420 is provided to connect the electric door body 200 with the electric door water baffle 500, so that the electric door water baffle 500 can be moved upward for reset when not in use. One end of the eccentric wheel member 420 is hinged with an eccentric wheel hinge plate 410, and one end of the eccentric wheel hinge plate 410 away from the eccentric wheel member 420 is connected to the rear end of the outer wall of the electric door water baffle 500. The eccentric wheel hinge plate 410 is connected to connect one end of the eccentric wheel member 420 with the electric door water retaining plate 500. The eccentric wheel member 420 is rotatably connected to the upper end of the sleeve 440 below the bottom end of the outer wall of the eccentric wheel hinge plate 410. The bottom end of the inner wall of the sleeve 440 is slidably connected to the round rod 442. The top end of the inner wall of the sleeve 440 and the top of the round rod 442 are provided with a spring 441. The upper and lower ends of the spring 441 are both connected to the top end of the inner wall of the sleeve 440 and the outer wall of the round rod 442. The top is fixed, and the spring 441 is provided to connect the sleeve 440 with the round rod 442, and the spring 441 is normally in a compressed state. When the upper wedge-shaped block 310 pushes the electric door water baffle 500 to lift, the electric door water baffle 500 will make the round rod 442 slide toward the inside and below of the sleeve 440 when moving, and the spring 441 will be in a stretched state, so that when the upper wedge-shaped block 310 moves upward, the spring 441 will pull the round rod 442 to move upward, thereby In order to enable the electric door water baffle 500 to move upward for reset, a bottom mounting seat 430 is connected below the bottom end of the outer wall of the round rod 442, and the bottom mounting seat 430 is provided to connect and fix the bottom end of the round rod 442 to the side wall of the electric door water baffle 500, so that the electric door water baffle 500 can pull the round rod 442 to slide when moving so that the spring 441 is compressed, and the end of the bottom mounting seat 430 away from the round rod 442 is connected to the corresponding position of the front end of the outer wall of the electric door body 200.

[0042] The use process of the utility model is as follows: first, when the personnel need to block water for the electric door water baffle 500, the personnel can power on the motor lifting column 300, so that the motor lifting column 300 can drive the upper wedge-shaped block 310 to move downward through the output shaft, and the upper wedge-shaped block 310 will cooperate with the inclined end of the lower wedge-shaped block 320 through the inclined end to enable the electric door water baffle 500 to slide toward the bottom of the front end, and the pulley a311 and the pulley b321 can enable the electric door water baffle 500 to slide on the inclined end surfaces of the upper wedge-shaped block 310 and the lower wedge-shaped block 320, so that the electric door water baffle 500 can slide. 00 can replace the electric door closing column 100 to block water. At the same time, when the electric door water baffle 500 moves downward, it will pull the round rod 442 through the bottom mounting seat 430 to slide downward along the inner wall of the sleeve 440, and the set spring 441 will be stretched due to the movement of the round rod 442, so that the spring 441 can be deformed. When the electric door body 200 does not need the electric door water baffle 500 to block water, the set motor lifting column 300 can control the output end to drive the upper wedge-shaped block 310 to move upward, and the deformed spring 441 can pull the electric door water baffle 500 upward to reset it through the elastic force.

[0043] The above is only a preferred embodiment of the utility model. Any person skilled in the art may modify the utility model by using the above technical solution or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement based on the technical solution of the utility model shall fall within the scope of protection claimed by the utility model.

Claims

1. An electric door water retaining device, comprising an electric door closing column (100), wherein an electric door body (200) is arranged at the inner rear end of the electric door closing column (100), characterized in that: An electric door water retaining plate (500) for retaining water is arranged at the front end of the outer wall of the electric door body (200), and a driving component for moving the electric door water retaining plate (500) is arranged between the outer wall of the electric door body (200) and the electric door closing column (100) on the opposite side, and the driving component comprises a motor lifting column (300), the upper end of the motor lifting column (300) is fixed to the front end of the inner wall of the electric door closing column (100) via a fixing plate, and the bottom output end of the motor lifting column (300) is fixedly connected to an upper wedge-shaped stopper (310).

2. The electric door water retaining device according to claim 1, characterized in that: The upper wedge-shaped stopper (310) is arranged above the rear side of the outer wall of the electric door water retaining plate (500); a slider (312) is fixed to the front end of the inner wall of the electric door closing column (100) and at a position corresponding to the upper wedge-shaped stopper (310); a wedge-shaped sliding groove is provided at one end of the slider (312) close to the upper wedge-shaped stopper (310); and one end of the upper wedge-shaped stopper (310) close to the slider (312) is slidably connected to the inner wall of the wedge-shaped sliding groove.

3. The electric door water retaining device according to claim 2, characterized in that: A pulley a (311) is provided at one end of the upper wedge-shaped stopper (310) close to the electric door water baffle (500), and a rotation groove a is formed on an outer wall of one side of the upper wedge-shaped stopper (310) close to the electric door water baffle (500), and the pulley a (311) rotates in the rotation groove a.

4. The electric door water retaining device according to claim 3, characterized in that: Pin rods a (313) are inserted at positions corresponding to the rotation groove a on both sides of the outer wall of the upper wedge-shaped stopper (310), and the pulleys a (311) are rotatably connected to the corresponding pin rods a (313). Fixing springs a are provided at both ends of the pin rods a (313) and on both sides of the outer wall of the upper wedge-shaped stopper (310).

5. The electric door water retaining device according to claim 4, characterized in that: A lower wedge-shaped stopper (320) is arranged at the bottom end of the electric door closing column (100) and below the upper wedge-shaped stopper (310); the lower wedge-shaped stopper (320) is arranged below the rear end of the outer wall of the electric door water retaining plate (500); a pulley b (321) is arranged at the front end of the outer wall of the lower wedge-shaped stopper (320); a rotation groove b is opened at the front end of the outer wall of the lower wedge-shaped stopper (320) and at a position corresponding to the pulley b (321); the outer wall of the pulley b (321) is rotatably connected to the inner wall of the rotation groove b.

6. The electric door water retaining device according to claim 5, characterized in that: Pin rods b (322) are inserted at positions corresponding to the pulley b (321) on both sides of the outer wall of the lower wedge-shaped stopper (320), and the pulley b (321) is rotatably connected to the pin rods b (322). A retaining spring b is fixedly arranged at both ends of the pin rod b (322) and located on both sides of the outer wall of the lower wedge-shaped stopper (320).

7. The electric door water retaining device according to claim 1, characterized in that: The driving component further comprises an eccentric wheel hanging plate assembly (400), wherein the eccentric wheel hanging plate assembly (400) comprises an eccentric wheel component (420), one end of the eccentric wheel component (420) is hingedly connected to an eccentric wheel hinge plate (410), one end of the eccentric wheel hinge plate (410) away from the eccentric wheel component (420) is connected to the rear end of the outer wall of the electric door water retaining plate (500), the lower part of the outer wall of the eccentric wheel component (420) away from the eccentric wheel hinge plate (410) is rotatably connected to the upper end of a sleeve (440), and the lower end of the inner wall of the sleeve (440) is slidably connected to a round rod (442).

8. The electric door water retaining device according to claim 7, characterized in that: A spring (441) is provided at the top of the inner wall of the sleeve (440) and above the round rod (442), and the upper and lower ends of the spring (441) are fixed to the top of the inner wall of the sleeve (440) and the top of the outer wall of the round rod (442).

9. The electric door water retaining device according to claim 8, characterized in that: A bottom mounting seat (430) is connected below the bottom end of the outer wall of the round rod (442), and one end of the bottom mounting seat (430) away from the round rod (442) is connected to a corresponding position of the front end of the outer wall of the electric door body (200).

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