CN209760162U - Electric channel gate with good sealing performance - Google Patents

Abstract

The utility model discloses an electronic channel gate with good sealing performance, including the channel-section steel, sliding connection has the flashboard on the inner wall of channel-section steel, two fixed blocks of upper end fixedly connected with of flashboard, two the centre of fixed block is fixed with square piece through the locking screw centre gripping, the upper end of square piece is rotated and is connected with the screw thread valve rod, the upper end of channel-section steel is through locking screw fixedly connected with device box, the lateral wall fixedly connected with driving motor of device box, the last transmission that is used for driving screw thread valve rod pivoted of installing of driving motor. The utility model discloses a set up the guide way in the channel bar, the seal cover that sliding connection department fixedly connected with stagnant water rubber of guide way and flashboard was made can avoid rivers to reciprocate through the screw thread valve rod that makes threaded connection in second bevel gear in the guide way when the flashboard is closed completely like this, steerable flashboard reciprocates corresponding distance to the discharge of control through the floodgate.

Description

Electric channel gate with good sealing performance

Technical Field

The utility model relates to a gate equipment technical field especially relates to an electronic channel gate with good sealing performance.

Background

The channel gate is also called steel gate, stainless steel gate, widely used in waterworks, sewage plants, irrigation and drainage, petroleum, chemical, metallurgical, environmental protection, electric power, pool weir, river, etc. engineering, as the use of stopping, regulating flow and controlling water level.

Present channel gate is often only can cut a large amount of rivers when closing, does not have certain leakproofness, and a small amount of rivers still can pass through, and when needs accurate control rivers pass through, the effect is not very ideal.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric channel gate with good sealing performance.

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

The utility model provides an electronic channel gate with good sealing performance, includes the channel-section steel, sliding connection has the flashboard on the inner wall of channel-section steel, two fixed blocks of upper end fixedly connected with of flashboard, two the centre of fixed block is fixed with square piece through the locking screw centre gripping, the upper end of square piece is rotated and is connected with the screw thread valve rod, the upper end of channel-section steel is through locking screw fixedly connected with device box, the lateral wall fixedly connected with driving motor of device box, the last transmission that is used for driving screw thread valve rod pivoted of installing of driving motor.

preferably, transmission connects the first pivot on device box inner wall including rotating, the coaxial fixedly connected with first bevel gear of one end of first pivot, the other end of first pivot run through the lateral wall of device box and with driving motor's output shaft fixed connection, the interior top of device box rotates and is connected with the second pivot, the coaxial fixedly connected with second bevel gear of one end at top in the device box is kept away from in the second pivot, the screw thread valve rod runs through in second bevel gear's axle center department, just screw thread valve rod and second bevel gear threaded connection, logical groove has been seted up in the second pivot.

preferably, a square groove is formed in the flashboard, a square plate is fixedly connected to the inner wall of the square groove, and a rubber cushion is embedded in the contact surface of the square plate and the square groove.

Preferably, a guide groove is formed in the inner wall of the channel steel, and two side walls of the flashboard are connected to the inner wall of the guide groove in a sliding mode.

Preferably, a sealing sleeve is fixedly connected to the sliding connection part of the gate plate and the guide groove, and the sealing sleeve is made of water stopping rubber.

preferably, the upper end fixedly connected with handle of device box, the cover is equipped with the rubber sleeve on the handle, be carved with anti-skidding line on the rubber sleeve.

The utility model discloses following beneficial effect has:

1. The guide groove is formed in the channel steel, and the sealing sleeve made of water stop rubber is fixedly connected to the sliding connection position of the guide groove and the flashboard, so that when the flashboard is completely closed, water flow is prevented from passing through the guide groove;

2. The first bevel gear is driven to rotate through the driving motor, the second bevel gear is driven to rotate, the threaded valve rod in the second bevel gear in threaded connection moves up and down, and the flashboard can be controlled to move up and down by a corresponding distance, so that the water flow passing through the gate is controlled.

Drawings

Fig. 1 is a schematic structural view of an electric channel gate with good sealing performance according to the present invention;

3 fig. 32 3 is 3 a 3 schematic 3 sectional 3 view 3 taken 3 along 3 the 3 line 3 a 3- 3 a 3 of 3 the 3 electric 3 canal 3 gate 3 of 3 the 3 present 3 invention 3 with 3 good 3 sealing 3 performance 3; 3

Fig. 3 is a schematic side view of an electric channel gate with good sealing performance according to the present invention;

Fig. 4 is a schematic structural view of each part inside the device box of the electric canal gate with good sealing performance provided by the utility model.

In the figure: the device comprises a driving motor 1, a flashboard 2, channel steel 3, a threaded valve rod 4, a device box 5, a square block 6, a fixed block 7, a handle 8, a rubber cushion 9, a guide groove 10, a first bevel gear 11, a first rotating shaft 12, a through groove 13, a second rotating shaft 14 and a second bevel gear 15.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an electric canal gate with good sealing performance comprises a channel steel 3, a flashboard 2 is slidably connected to the inner wall of the channel steel 3, a guide groove 10 is formed in the inner wall of the channel steel 3, two side walls of the flashboard 2 are slidably connected to the inner wall of the guide groove 10, a square groove is formed in the flashboard 2, a square plate is fixedly connected to the inner wall of the square groove, a sealing sleeve is fixedly connected to the sliding connection part of the flashboard 2 and the guide groove 10, the sealing sleeve is made of water rubber, a rubber cushion 9 is embedded in the contact surface of the square plate and the square groove, two fixing blocks 7 are fixedly connected to the upper end of the flashboard 2, a square block 6 is fixedly clamped between the two fixing blocks 7 through a locking screw, a threaded valve rod 4 is rotatably connected to the upper end of the square block 6, a device box 5 is fixedly connected to the upper end of, the handle 8 is sleeved with a rubber sleeve, anti-skid lines are engraved on the rubber sleeve, the side wall of the device box 5 is fixedly connected with a driving motor 1, and a transmission device used for driving the rotation of the threaded valve rod 4 is installed on the driving motor 1.

The transmission device comprises a first rotating shaft 12 which is rotatably connected to the inner wall of a device box 5, a first bevel gear 11 is fixedly connected to one end of the first rotating shaft 12 in a coaxial mode, the other end of the first rotating shaft 12 penetrates through the side wall of the device box 5 and is fixedly connected with an output shaft of a driving motor 1, a second rotating shaft 14 is rotatably connected to the inner top of the device box 5, the second rotating shaft 14 is far away from a second bevel gear 15 which is fixedly connected to one end of the inner top of the device box 5 in a coaxial mode, a threaded valve rod 4 penetrates through the axis of the second bevel gear 15, the threaded valve rod 4 is in threaded connection with the second bevel gear 15, and a through groove.

The utility model discloses in, during the use of this device, open driving motor 1, driving motor 1's output shaft rotates, can drive and rotate with 1 coaxial fixed connection's of driving motor output shaft first bevel gear 11, thereby meshing second bevel gear 15 rotates, and second bevel gear 15 female connection has threaded valve rod 4, and second bevel gear 15's position is fixed, therefore threaded valve rod 4 can take place removal from top to bottom, thereby it reciprocates to drive the square piece 6 and the flashboard 2 that threaded valve rod 4 lower extreme rotated the connection, and then can control the discharge through in the flashboard 2, because flashboard 2 and channel-section steel 3's sliding connection department fixed connection stagnant water rubber, water can not pass through in the guide way 10.

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.

Claims (6)

1. The utility model provides an electronic channel gate with good sealing performance, includes channel-section steel (3), its characterized in that, sliding connection has flashboard (2) on the inner wall of channel-section steel (3), two fixed blocks (7) of the upper end fixedly connected with of flashboard (2), two the centre of fixed block (7) is fixed with square piece (6) through the locking screw centre gripping, the upper end of square piece (6) is rotated and is connected with screw thread valve rod (4), locking screw fixedly connected with device box (5) is passed through to the upper end of channel-section steel (3), the lateral wall fixedly connected with driving motor (1) of device box (5), install on driving motor (1) and be used for driving screw thread valve rod (4) pivoted transmission.

2. The electric canal gate having a good sealing performance according to claim 1, the transmission device comprises a first rotating shaft (12) which is rotationally connected to the inner wall of the device box (5), one end of the first rotating shaft (12) is coaxially and fixedly connected with a first bevel gear (11), the other end of the first rotating shaft (12) penetrates through the side wall of the device box (5) and is fixedly connected with an output shaft of the driving motor (1), a second rotating shaft (14) is rotatably connected to the inner top of the device box (5), a second bevel gear (15) is coaxially and fixedly connected to one end, far away from the inner top of the device box (5), of the second rotating shaft (14), the threaded valve rod (4) penetrates through the axis of the second bevel gear (15), and the threaded valve rod (4) is in threaded connection with a second bevel gear (15), and a through groove (13) is formed in the second rotating shaft (14).

3. The electric canal gate with good sealing performance according to claim 1, wherein a square groove is formed in the gate plate (2), a square plate is fixedly connected to the inner wall of the square groove, and a rubber cushion (9) is embedded in the contact surface of the square plate and the square groove.

4. The electric canal gate with good sealing performance as claimed in claim 1, wherein the channel steel (3) is provided with a guide groove (10) on the inner wall, and the two side walls of the gate plate (2) are slidably connected on the inner wall of the guide groove (10).

5. The electric canal gate with good sealing performance as claimed in claim 4, wherein a sealing sleeve is fixedly connected to the sliding connection part of the gate plate (2) and the guide groove (10), and the sealing sleeve is made of water-stop rubber.

6. The electric canal gate with good sealing performance as claimed in claim 1, wherein a handle (8) is fixedly connected to the upper end of the device box (5), a rubber sleeve is sleeved on the handle (8), and anti-skid lines are carved on the rubber sleeve.