CN212835284U

CN212835284U - Novel plane gate

Info

Publication number: CN212835284U
Application number: CN202021450033.3U
Authority: CN
Inventors: 刘明军; 李学义; 马德清; 张晓元
Original assignee: Sanmenxia Xinhua Hydraulic Machinery Co ltd
Current assignee: Sanmenxia Xinhua Hydraulic Machinery Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-03-30
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to the technical field of water conservancy equipment, in particular to a novel plane gate which can effectively reduce the resistance of the sliding operation of the gate, reduce the energy consumption loss, improve the opening and closing efficiency of the gate and reduce the use limitation; including two sets of fixed door beams, the roof, elevator motor, elevating screw, gate and four group's horizontal gyro wheels, the top of two sets of fixed door beams and the bottom fixed connection of roof, the last motor base that is provided with of elevator motor, elevator motor passes through motor base fixed mounting on the top of roof, be provided with the screw hole on the roof, elevating screw rotates through the cooperation with the screw hole and installs on the roof, and elevating screw is connected with elevator motor's output, the equal symmetry in both ends is provided with sealing connection platform about the gate, the top of gate is provided with fixed cover, the inside of fixed cover is provided with rolling bearing, elevating screw rotates with fixed cover through bottom circumference outer wall and rolling bearing's cooperation and is connected.

Description

Novel plane gate

Technical Field

The utility model relates to a hydraulic equipment's technical field especially relates to a novel plane gate.

Background

The plane gate is a gate with a plane water retaining surface, and the gate blade of the plane gate moves linearly in the gate slot to close or open the water channel. The novel flat gate is easy to manufacture and process, safe and reliable to operate and convenient to maintain, and is widely applied to various hydraulic buildings, but the existing flat gate is found in the using process, the sliding operation resistance of the gate is large, the energy consumption loss is more, the opening and closing efficiency of the gate is influenced, and the use limitation is high.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can effectively reduce the resistance of gate slip operation, reduce the energy consumption loss, improve opening and close efficiency of gate, reduce a novel plane gate that uses the limitation.

The utility model relates to a novel plane gate, which comprises two groups of fixed door beams, a top plate, a lifting motor, a lifting screw rod, a gate and four groups of transverse rollers, wherein the top ends of the two groups of fixed door beams are fixedly connected with the bottom end of the top plate, the lifting motor is provided with a motor base, the lifting motor is fixedly arranged at the top end of the top plate through the motor base, the top plate is provided with a threaded hole, the lifting screw rod is rotatably arranged on the top plate through the matching with the threaded hole, the lifting screw rod is connected with the output end of the lifting motor, the left and the right ends of the gate are symmetrically provided with a sealing connection platform, one end of the two groups of sealing connection platforms is symmetrically provided with two groups of fixing frames, the four groups of transverse rollers are respectively provided with a transverse wheel shaft, the four groups of transverse rollers are rotatably arranged, the gate is slidably mounted on the two groups of fixed door beams through the cooperation of the transverse idler wheels and the sliding grooves, the top end of the gate is provided with a fixed sleeve, the inside of the fixed sleeve is provided with a rotating bearing, and the lifting screw is rotatably connected with the fixed sleeve through the cooperation of the bottom circumference outer wall and the rotating bearing.

The utility model discloses a novel plane gate still includes four group's fixing bearing and four group's vertical gyro wheels, bilateral symmetry's on the gate be provided with two sets of bearing grooves, and four group's fixing bearing is fixed mounting respectively at the bearing inslot, all is provided with the longitudinal axis on four group's vertical gyro wheels, and four group's vertical gyro wheels pass through the longitudinal axis and all rotate with fixing bearing's cooperation and install on the gate.

The utility model discloses a novel plane gate still includes the sliding sleeve, the sliding sleeve through with the cooperation fixed mounting of elevating screw circumference outer wall in the threaded hole of roof.

The utility model discloses a novel plane gate still includes the oiling stopper, and the front end of roof is provided with the oiling mouth, and oiling stopper fixed mounting is on the oiling mouth.

The utility model discloses a novel plane gate still includes two sets of hoisting rings, and two sets of hoisting ring bilateral symmetry's fixed mounting is on the top of gate.

The utility model discloses a novel plane gate, both ends are all violently indulged crisscross vertical floor and the horizontal floor of multiunit that is provided with around the gate.

The utility model discloses a novel plane gate, fixed door beam, elevating screw and gate all adopt the carbide steel material to the surface is through anti-rust treatment.

The utility model discloses a novel plane gate, horizontal gyro wheel and vertical gyro wheel all adopt the stainless steel preparation.

Compared with the prior art, the beneficial effects of the utility model are that: at first through starting elevator motor, elevator motor drives the elevating screw and rotates, and elevating screw drives the gate through fixed cover and slides along fixed door beam and rise or descend under the effect of horizontal gyro wheel, and the surface slip is replaced through the roll with horizontal gyro wheel to can effectively reduce the resistance of gate slip operation, reduce the energy consumption loss, improve opening and close efficiency of gate, reduce and use the limitation.

Drawings

Fig. 1 is a front schematic view of the present invention;

FIG. 2 is a schematic diagram of the front side structure of the middle gate of the present invention;

FIG. 3 is a schematic sectional view of the gate of the present invention;

FIG. 4 is a schematic view of the upper side cross-section of the present invention;

in the drawings, the reference numbers: 1. fixing the door beam; 2. a top plate; 3. a lift motor; 4. a motor base; 5. lifting a screw rod; 6. a gate; 7. sealing the connecting table; 8. a fixed mount; 9. a transverse roller; 10. a transverse axle; 11. fixing a sleeve; 12. a rotating bearing; 13 fixing the bearing; 14. a longitudinal roller; 15. a longitudinal axle; 16. a sliding sleeve; 17. an oil filling plug; 18. hoisting a ring; 19. a longitudinal rib; 20. a transverse rib.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the novel plane gate of the present invention comprises two sets of fixed door beams 1, a top plate 2, a lifting motor 3, a lifting screw 5, a gate 6 and four sets of transverse rollers 9, wherein the top ends of the two sets of fixed door beams 1 are fixedly connected with the bottom end of the top plate 2, the lifting motor 3 is provided with a motor base 4, the lifting motor 3 is fixedly mounted on the top end of the top plate 2 through the motor base 4, the top plate 2 is provided with a threaded hole, the lifting screw 5 is rotatably mounted on the top plate 2 through the cooperation with the threaded hole, the lifting screw 5 is connected with the output end of the lifting motor 3, the left and right ends of the gate 6 are symmetrically provided with sealing connection platforms 7, one end of the two sets of sealing connection platforms 7 is symmetrically provided with two sets of fixing frames 8, the four sets of transverse rollers 9 are provided with transverse axles 10, the four sets of transverse rollers 9 are rotatably mounted on the four sets of, the two groups of fixed door beams 1 are respectively provided with a sliding chute, the gate 6 is slidably mounted on the two groups of fixed door beams 1 through the matching of a transverse roller 9 and the sliding chutes, the top end of the gate 6 is provided with a fixed sleeve 11, a rotating bearing 12 is arranged inside the fixed sleeve 11, and the lifting screw 5 is rotatably connected with the fixed sleeve 11 through the matching of the circumferential outer wall at the bottom end and the rotating bearing 12; at first through starting elevator motor 3, elevator motor 3 drives elevator screw 5 and rotates, and elevator screw 5 drives gate 6 through fixed cover 11 and slides along fixed door beam 1 and rises or descend under the effect of horizontal gyro wheel 9, and the surface slip is replaced through the roll with horizontal gyro wheel 9 to can effectively reduce the resistance of gate slip operation, reduce the energy consumption loss, improve opening and close efficiency of gate, reduce and use the limitation.

The novel plane gate of the utility model also comprises four groups of fixed bearings 13 and four groups of longitudinal rollers 14, two groups of bearing grooves are symmetrically arranged on the gate 6, the four groups of fixed bearings 13 are respectively and fixedly arranged in the bearing grooves, the four groups of longitudinal rollers 14 are respectively provided with a longitudinal axle 15, and the four groups of longitudinal rollers 14 are all rotatably arranged on the gate 6 through the matching of the longitudinal axles 15 and the fixed bearings 13; through setting up fixing bearing 13 and vertical gyro wheel 14, when gate 6 opened and close the action, gate 6 can drive vertical gyro wheel 14 and roll to lateral wall and the contact friction of spout inner wall around having reduced the sealing connection platform 7, greatly reduced sliding resistance makes opening and close of gate 6 more smooth and easy, reduces and uses the limitation.

The novel plane gate of the utility model also comprises a sliding sleeve 16, the sliding sleeve 16 is fixedly arranged in the threaded hole of the top plate 2 through the matching with the outer wall of the circumference of the lifting screw 5; through setting up sliding sleeve 16, can reduce lifting screw 5 and roof 2 normal running fit's wearing and tearing, make lifting screw 5's rotation more smooth and easy to make opening and close of gate 6 more steady, improve and use the reliability.

The novel plane gate of the utility model also comprises an oil filling plug 17, the front end of the top plate 2 is provided with an oil filling port, and the oil filling plug 17 is fixedly arranged on the oil filling port; through setting up oiling stopper 17, can be convenient for add lubricating oil in to sliding sleeve 16, make the rotation operation of elevating screw 5 keep smooth and easy, reduce the use limitation.

The novel plane gate of the utility model also comprises two groups of hoisting rings 18, and the two groups of hoisting rings 18 are fixedly arranged at the top end of the gate 6 in bilateral symmetry; through setting up hoist and mount ring 18, can be convenient for hoist and mount gate 6, make gate 6's installation laborsaving convenient more, reduce and use the limitation.

The utility model relates to a novel plane gate, the front and back ends of the gate 6 are all provided with a longitudinal rib plate 19 and a plurality of groups of transverse rib plates 20 in a transverse and longitudinal cross way; through setting up vertical ribbed plate 19 and horizontal ribbed plate 20, can strengthen gate 6 shock resistance, make equipment keep normal use, improve the reliability of using.

In the novel plane gate of the utility model, the fixed door beam 1, the lifting screw 5 and the gate 6 are all made of hard alloy steel, and the surfaces of the fixed door beam, the lifting screw and the gate are subjected to rust prevention treatment; through adopting the carbide steel material, can strengthen the hardness strength and the wearability of fixed door beam 1, lead screw 5 and gate 6, effectively avoided the rust of material surface after rust-resistant treatment, improve the reliability in utilization.

In the novel plane gate of the utility model, the transverse roller 9 and the longitudinal roller 14 are both made of stainless steel; through adopting stainless steel, can prevent effectively that horizontal gyro wheel 9 and vertical gyro wheel 14 from rustting, ensure that horizontal gyro wheel 9 and vertical gyro wheel 14 rolling steady smooth and easy, improve the reliability of using.

The utility model discloses a novel plane gate, it is at the during operation, at first through starting elevator motor 3, elevator motor 3 drives elevator screw 5 and rotates, and elevator screw 5 slides through fixed cover 11 drive gate 6 and rises or descend along fixed doorbeam 1 under the effect of horizontal gyro wheel 9, and the slip of gate 6 drives horizontal gyro wheel 9 and vertical gyro wheel 14 and rolls along the spout to replace gliding mode to accomplish opening and close action of gate 6 through rolling.

The installation mode, the connection mode or the setting mode of the novel plane gate of the utility model are common mechanical modes, and the novel plane gate can be implemented as long as the beneficial effects can be achieved; the utility model discloses a novel lifting motor of plane gate is purchase on the market, and this technical staff only need according to its subsidiary service instruction install and operate can in the industry.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A novel plane gate is characterized by comprising two groups of fixed gate beams (1), a top plate (2), a lifting motor (3), a lifting screw rod (5), a gate (6) and four groups of transverse rollers (9), wherein the top ends of the two groups of fixed gate beams (1) are fixedly connected with the bottom end of the top plate (2), the lifting motor (3) is provided with a motor base (4), the lifting motor (3) is fixedly arranged at the top end of the top plate (2) through the motor base (4), the top plate (2) is provided with a threaded hole, the lifting screw rod (5) is rotatably arranged on the top plate (2) through matching with the threaded hole, the lifting screw rod (5) is connected with the output end of the lifting motor (3), the left end and the right end of the gate (6) are symmetrically provided with sealing connection platforms (7), one end of each group of the two groups of sealing connection platforms (7) is symmetrically provided with two groups, all be provided with horizontal shaft (10) on four groups of horizontal gyro wheels (9), four groups of horizontal gyro wheels (9) rotate respectively through the cooperation of horizontal shaft (10) with mount (8) and install on four groups of mounts (8), all be provided with the spout on two sets of fixed door roof beams (1), gate (6) are through the cooperation slidable mounting of horizontal gyro wheel (9) with the spout on two sets of fixed door roof beams (1), the top of gate (6) is provided with fixed cover (11), the inside of fixed cover (11) is provided with rolling bearing (12), lift lead screw (5) are connected with fixed cover (11) rotation through the cooperation of bottom circumference outer wall and rolling bearing (12).

2. A novel plane gate as claimed in claim 1, further comprising four sets of fixed bearings (13) and four sets of longitudinal rollers (14), wherein the gate (6) is symmetrically provided with two sets of bearing grooves, the four sets of fixed bearings (13) are respectively and fixedly installed in the bearing grooves, the four sets of longitudinal rollers (14) are respectively provided with a longitudinal wheel shaft (15), and the four sets of longitudinal rollers (14) are rotatably installed on the gate (6) through the cooperation of the longitudinal wheel shafts (15) and the fixed bearings (13).

3. A new planar gate as claimed in claim 2, further comprising a sliding sleeve (16), wherein the sliding sleeve (16) is fixedly installed in the threaded hole of the top plate (2) by matching with the outer circumferential wall of the lifting screw (5).

4. A new type of plane gate as claimed in claim 3, characterized in that it also comprises an oil filler plug (17), the front end of the top plate (2) is provided with an oil filler hole, the oil filler plug (17) is fixedly mounted on the oil filler hole.

5. A new plane gate as claimed in claim 4, characterized in that it further comprises two sets of hoisting rings (18), and the two sets of hoisting rings (18) are fixedly installed on the top end of the gate (6) in bilateral symmetry.

6. A new type of flat lock gate according to claim 5, characterized in that the gate (6) is provided with longitudinal ribs (19) and groups of transverse ribs (20) crosswise at both ends.

7. A new type of flat gate according to claim 6, characterized in that the fixed gate beam (1), the lifting screw (5) and the gate (6) are made of hard alloy steel and the surface is treated with rust-proof treatment.

8. A new planar gate according to claim 7, characterised in that said transversal rollers (9) and said longitudinal rollers (14) are made of stainless steel.