CN212649244U - Roller shutter type motor rainproof base - Google Patents

Abstract

The utility model discloses a roll up rain-proof base of curtain formula motor, including under casing, power unit and locking mechanism, the bottom inner wall of under casing has a plurality of mounts through the bolt fastening, and the both sides of mount are all rotated and are connected with the curtain roller, and one side solderless wrapped connection of curtain roller has a roll curtain, one side inner wall of under casing has the spring box through the bolt fastening, spring box and curtain roller fixed connection, power unit includes the top case, and the both sides of top case are all rotated and are connected with the second axis of rotation, and one side key-type connection of second axis of rotation has first bevel gear, and one side of second axis of rotation has two second rope sheaves through the bolt fastening, the both sides of top case are passed through the bolt fastening and are had first baffle. The utility model relates to a roll up rain-proof base of curtain formula motor has at first solved simply sealed the motor, and still need untie sealed problem again at the rain machine-break during operation, and the flexibility is good, has improved the flexibility and the leakproofness of device.

Description

Roller shutter type motor rainproof base

Technical Field

The utility model relates to a rain-proof technical field especially relates to a roll up rain-proof base of curtain formula motor.

Background

Outdoor motor among the apparatus for producing easily receives solvent erosion such as rainwater, causes the wiring indoor to intake or conductive solvent, easily causes the short circuit when circular telegram moves, danger such as conflagration, explosion take place, and the rain-proof base of current motor is mostly vertical motor rain-proof base or fixed rain-proof base on the market, receives on-the-spot wide application in practical application, and it is very convenient to install, can play fine rain-proof effect.

At present, the rain-proof base of current motor mostly has following not enough: the motor is only simply sealed, and still need untie sealed again when the motor work is stopped to the rain, very loaded down with trivial details, the rain-proof base of current motor still can not agree with actual need well mostly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a roll-up type motor rainproof base.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a roller shutter type motor rainproof base comprises a bottom case, a power mechanism and a locking mechanism, wherein a plurality of fixing frames are fixed on the inner wall of the bottom case through bolts, two sides of the fixing frames are connected with a curtain roller in a rotating mode, one side of the curtain roller is connected with a roller shutter in a winding mode, a spring box is fixed on the inner wall of one side of the bottom case through bolts, the spring box is fixedly connected with the curtain roller, the power mechanism comprises a top case, two sides of the top case are connected with a second rotating shaft in a rotating mode, one side of the second rotating shaft is in key connection with a first bevel gear, two second rope wheels are fixed on one side of the second rotating shaft through bolts, a first partition plate is fixed on two sides of the top case through bolts, a first fixing block is fixed on the upper surface of the first partition plate through bolts, a first rotating shaft is embedded and installed on one side of the first fixing block through a bearing, two, and the rope sheave all the round connection has the haulage rope with one side of second rope sheave, the one end of first axis of rotation is passed through the bolt fastening and is had the knob, and the other end key-type of first axis of rotation has second bevel gear, and first bevel gear meshes with second bevel gear mutually.

Preferably, a plurality of second supporting columns are fixed on the upper surface of the first partition plate through bolts.

Preferably, the locking mechanism comprises a second partition plate, two second fixing blocks are fixed on the upper surface of the second partition plate through bolts, a reset frame is embedded and installed on one side of each second fixing block through a bearing, and a second support column is fixedly connected with the second partition plate.

Preferably, one side of the top box is fixedly provided with a first spring through a bolt, two connecting blocks are fixedly arranged on two sides of the top box through bolts, a second spring is fixedly arranged on one side of each connecting block through a bolt, and a clamping block is fixedly arranged on one side of each second spring and one side of each first spring through a bolt.

Preferably, the two sides of the reset frame are respectively sleeved with a connecting rod, and the connecting rods and the reset frame are respectively contacted with the clamping blocks.

Preferably, the upper surface of under casing has a plurality of first support columns through the bolt fastening, first support column and top case fixed connection, and the one side of top case and under casing all has the riser through the bolt fastening, and one side of riser is equipped with the motor shaft hole.

Preferably, one side of the roller shutter is fixed with a balancing weight and a buckle through bolts.

The utility model has the advantages that:

1. the motor can be put down to carry out rain-proof protection through the setting of rolling up the curtain in overcast and rainy weather, can roll up the curtain in fine day to solved simply sealed with the motor, and still need untie sealed problem again when the rain stops motor during operation, the flexibility is good, has improved the flexibility of device.

2. The rope wheel is driven to rotate by rotating the first rotating shaft, so that the roller shutter can be folded by matching the traction rope, the structure is easy to operate, and the applicability of the device is improved.

3. Can be dead with the locking that the haulage rope is tight through setting up of barrel to prevent to pack up or put down at the book curtain, because not hard up, lead to rolling up the curtain and dropping or sealed not good when rain-proof day, improved the practicality of device.

Drawings

Fig. 1 is a schematic perspective view of a roll-up type motor rainproof base provided by the present invention;

fig. 2 is a schematic structural view of a power mechanism of the rain-proof base of the roller shutter type motor according to the present invention;

fig. 3 is a schematic structural view of a latch mechanism of a roller shutter type motor rainproof base provided by the present invention;

fig. 4 is the utility model provides a half section structure schematic diagram of the rain-proof base of roll curtain formula motor.

In the figure: 1. a bottom box; 2. a vertical plate; 3. a first support column; 4. a top box; 5. a second support column; 6. a first separator; 7. a first rotating shaft; 8. a sheave; 9. a hauling rope; 10. a second rotating shaft; 11. a knob; 12. a second separator; 13. a reset frame; 14. a clamping block; 15. a first spring; 16. a fixed mount; 17. a curtain roller; 18. rolling a curtain; 19. a balancing weight; 20. buckling; 21. a motor shaft hole; 22. a barrel.

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.

Referring to fig. 1-4, a roller shutter type motor rainproof base comprises a bottom case 1, a power mechanism and a locking mechanism, wherein a plurality of fixing frames 16 are fixed on the inner wall of the bottom case 1 through bolts, both sides of the fixing frames 16 are rotatably connected with curtain rollers 17, one side of each curtain roller 17 is wound with a roller shutter 18, the roller shutters 18 protect the motor from rain, a spring barrel 22 is fixed on the inner wall of one side of the bottom case 1 through bolts, the spring barrel 22 can lock the roller shutters 18, the spring barrel 22 is fixedly connected with the curtain rollers 17, the power mechanism comprises a top case 4, both sides of the top case 4 are rotatably connected with a second rotating shaft 10, one side of the second rotating shaft 10 is in key connection with a first bevel gear, both sides of the top case 4 are fixed with first partition plates 6 through bolts, the upper surfaces of the first partition plates 6 are fixed with first fixing blocks through bolts, one side of the first fixing blocks is embedded with a first rotating shaft 7 through bearings, one side of first axis of rotation 7 and second axis of rotation 10 all is equipped with a plurality of rope sheaves 8 through the bolt fastening, and one side of rope sheave 8 has the haulage rope 9 around connecing, can receive up roller shutter 18 under the cooperation of haulage rope 9, and structure easy operation, the one end of first axis of rotation 7 is passed through the bolt fastening and is equipped with knob 11, can rotate first axis of rotation 7 through knob 11, the other end key-type connection of first axis of rotation 7 has second bevel gear, and first bevel gear meshes with second bevel gear mutually, thereby it rotates to drive second axis of rotation 10 under the rotation of first axis of rotation 7.

In the utility model, a plurality of second supporting columns 5 are fixed on the upper surface of a first clapboard 6 through bolts, the second supporting columns 5 play a supporting role, a locking mechanism comprises a second clapboard 12, two second fixed blocks are fixed on the upper surface of the second clapboard 12 through bolts, one side of each second fixed block is embedded and installed with a reset frame 13 through a bearing, the reset frame 13 is in a cross structure, the second supporting columns 15 are fixedly connected with the second clapboard 12, a first spring 15 is fixed on one side of a top box 4 through bolts, the first spring 15 plays a resetting role, two connecting blocks are fixed on two sides of the top box 4 through bolts, a second spring is fixed on one side of each connecting block through bolts, a clamping block 14 is fixed on one side of each second spring and one side of each first spring 15 through bolts, the clamping block 14 is pushed out under the matching of each first spring 15 and each second spring, connecting rods are sleeved on two sides of each reset frame 13, and the connecting rod and the reset rack 13 are both contacted with the clamping block 14.

It further says that, the upper surface of under casing 1 has a plurality of first support columns 3 through the bolt fastening, first support column 3 plays the effect of support to top case 4, first support column 3 and top case 4 fixed connection, and top case 4 all has riser 2 through the bolt fastening with one side of under casing 1, one side of riser 2 is equipped with motor shaft hole 21, motor shaft hole 21 makes things convenient for the rotation of motor shaft, one side of rolling up curtain 18 all has balancing weight 19 and buckle 20 through the bolt fastening, balancing weight 19 plays balanced effect, buckle 20 and 14 looks joints of clamping block, thereby the convenient 18 chucking of rolling up the curtain that will receive.

The working principle is as follows: during the use, through rotating knob 11, make first axis of rotation 7 rotate, because first bevel gear and second bevel gear box meshing, thereby make second axis of rotation 10 rotate, thereby make rope sheave 8 rotate, thereby make haulage rope 9 rotate in one side of rope sheave 8, thereby to roll up curtain 18 and receive, then with buckle 20 and fixture block 14 looks joint, when in rainy weather, need to roll up curtain 18 and put down, when rain-proof to the motor, promote the connecting rod, make reset shelf 13 remove, thereby promote fixture block 14, then make under the effect of first spring 15 and second spring, thereby separate buckle 20 and fixture block 14, then put down roll curtain 18, then tighten up roll curtain 18 through spring barrel 22.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims (7)

1. The utility model provides a rain-proof base of roll curtain formula motor, includes under casing (1), power unit and locking mechanism, its characterized in that, the bottom inner wall fixedly connected with of under casing (1) has a plurality of mounts (16), and the equal swing joint in both sides of mount (16) has curtain roller (17), and one side swing joint of curtain roller (17) has a roll curtain (18), one side inner wall fixedly connected with spring box (22) of under casing (1), spring box (22) and curtain roller (17) fixed connection, power unit includes top case (4), and the equal swing joint in both sides of top case (4) has second axis of rotation (10), and one side key-type connection of second axis of rotation (10) has first bevel gear, the both sides fixedly connected with first baffle (6) of top case (4), the last fixed surface of first baffle (6) is connected with first fixed block, and one side of first fixed block has first axis of rotation (7) through bearing movable mounting, two rope sheave (8) of equal fixedly connected with in one side of first axis of rotation (7) and second axis of rotation (10), and one side swing joint of rope sheave (8) has haulage rope (9), the one end fixedly connected with knob (11) of first axis of rotation (7), the other end key-type connection of first axis of rotation (7) has the second bevel gear, and first bevel gear meshes with the second bevel gear mutually.

2. The rain-proof base of a roller shutter type motor according to claim 1, characterized in that a plurality of second supporting columns (5) are fixedly connected to the upper surface of the first partition plate (6).

3. The roller shutter type motor rainproof base as claimed in claim 2, wherein the locking mechanism comprises a second partition plate (12), two second fixing blocks are fixedly connected to the upper surface of the second partition plate (12), a reset frame (13) is movably mounted on one side of each second fixing block through a bearing, and a second support column (5) is fixedly connected with the second partition plate (12).

4. The roll-up type motor rainproof base according to claim 1, wherein a first spring (15) is fixedly connected to one side of the top box (4), two connecting blocks are fixedly connected to two sides of the top box (4), a second spring is fixedly connected to one side of each connecting block, and a clamping block (14) is fixedly connected to one side of each of the second spring and the first spring (15).

5. The rain-proof base of the roller shutter type motor as claimed in claim 3, wherein the two sides of the reset frame (13) are both provided with connecting rods, and the connecting rods and the reset frame (13) are both in contact with the clamping blocks (14).

6. The roller shutter type motor rainproof base according to claim 4, wherein a plurality of first supporting columns (3) are fixedly connected to the upper surface of the bottom case (1), the first supporting columns (3) are fixedly connected with the top case (4), vertical plates (2) are fixedly connected to one sides of the top case (4) and the bottom case (1), and motor shaft holes (21) are formed in one sides of the vertical plates (2).

7. The rain-proof base of a roller shutter type motor as claimed in claim 1, wherein a weight block (19) and a buckle (20) are fixedly connected to one side of the roller shutter (18).

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