CN218148202U

CN218148202U - Channel gate for hydraulic engineering

Info

Publication number: CN218148202U
Application number: CN202222003611.4U
Authority: CN
Inventors: 程慧芳
Original assignee: Fengtai County Water Conservancy Construction And Installation Engineering Co ltd
Current assignee: Fengtai County Water Conservancy Construction And Installation Engineering Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-12-27
Anticipated expiration: 2032-08-01

Abstract

The utility model belongs to the technical field of the channel gate, especially, be a channel gate for hydraulic engineering, including support frame body, gate mechanism and the sawtooth that opens ice, install the subassembly that opens ice on the support frame body, the subassembly that opens ice includes driving motor, threaded rod, solid fixed sliding block, limit slide, cutting box and hydraulic telescoping rod, this device has set up the subassembly that opens ice on this device, the user can be cold in weather when winter through this subassembly that opens ice, the channel freezes, when leading to near gate to freeze and influence the lift of channel gate, the sawtooth that opens ice in driving cutting box through driving motor drives removes, the realization is to the ice surface of channel gate both sides carry out the operation that opens ice, and added protective assembly in this mechanism, when need not carry out the deicing operation to the channel, contract the cutting incasement portion with the sawtooth that opens ice, prevent that the sawtooth that opens ice exposes outside for a long time, cause the erosion to equipment, increase of service life.

Description

Channel gate for hydraulic engineering

Technical Field

The utility model belongs to the technical field of the channel gate, concretely relates to channel gate for hydraulic engineering.

Background

When the cold condition of weather, the phenomenon that freezes and solidify very easily appears in the surface of channel gate, influence the normal use of gate, and lack the device of breaking ice above the current gate, can not break the ice on the channel gate fast, thereby influence the normal work of channel gate, if the gate that rises by force when the ice surface is thick, cause unnecessary wearing and tearing easily, shorten channel gate service life, this kind of phenomenon that freezes appears at present, must need the manual work to carry out deicing operation through instruments such as axe, manual operation's intensity of labour has been increased.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a channel gate for hydraulic engineering easily deicing alleviates manual operation intensity of labour's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a channel gate for hydraulic engineering comprises a support frame body, a gate mechanism and ice breaking sawteeth, wherein an ice breaking assembly is mounted on the support frame body;

the ice breaking component comprises a driving motor, a threaded rod, a fixed slider, a limiting slider, a cutting box and a hydraulic telescopic rod, wherein the inner wall face of the support frame body is fixedly connected with the driving motor, the output shaft of the driving motor is fixedly connected with one end of the threaded rod, the other end of the threaded rod is connected with the inner wall face of the support frame body through a bearing in a rotating mode, the outer side of the threaded rod is connected with the fixed slider through a threaded sleeve, the surface of the fixed slider is fixedly connected with the limiting slider through a connecting rod, the lower surface of the limiting slider is fixedly connected with the cutting box, the cutting box is connected with the support frame body in a sliding mode, the inner wall face of the cutting box is fixedly connected with the shell of the hydraulic telescopic rod, and the extending end of the hydraulic telescopic rod is fixedly connected with ice breaking sawteeth.

As the utility model relates to a channel gate is preferred for hydraulic engineering, still includes protection component, protection component includes guard plate, handle, stopper, bolt, spring and baffle, the inboard sliding connection in bottom of cutting case has the guard plate, the outside fixedly connected with of guard plate the handle, the cutting case with stopper fixed connection, the stopper symmetry is fixed to be set up the logical inslot that the inside symmetry of cutting case was seted up, the guard plate with stopper sliding connection, the inboard sliding connection of cutting case has the bolt, around being equipped with on the surface of bolt the spring, the one end of spring is contradicted and is connected cutting incasement portion, the other end fixedly connected with of spring the baffle, the baffle with the fixed connection of bolt.

As the utility model relates to a channel gate is preferred for hydraulic engineering, first spout has been seted up to the inside of support frame body, spacing slider sliding connection is on first spout surface.

As the utility model relates to a channel gate is preferred for hydraulic engineering, the both sides of guard plate are seted up flutedly, and the recess both ends have seted up the slotted hole, the sliding surface connection of bolt is inside the slotted hole.

Compared with the prior art, the beneficial effects of the utility model are that:

the device is provided with the ice breaking assembly, the user can break the ice assembly through the ice breaking assembly, weather is cold in winter, the channel is frozen, when the channel gate is influenced by freezing nearby gates, the ice breaking sawteeth in the cutting box are driven to move through the driving motor, ice breaking operation is carried out on the ice surfaces on two sides of the channel gate, the protection assembly is added to the mechanism, when ice removing operation is not needed to be carried out on the channel, the ice breaking sawteeth are contracted into the cutting box, the ice breaking sawteeth are prevented from being exposed outside for a long time, erosion is caused to equipment, and the service life is prolonged.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an installation view of the threaded rod and cutting box of the present invention;

FIG. 3 is a view showing the installation of the cutting box and the latch;

FIG. 4 is a view showing the combination of the protection plate and the cutting box according to the present invention;

fig. 5 is a diagram of the cutting box and the latch according to the present invention.

In the figure:

1. a support frame body; 4. a gate mechanism; 5. an ice breaking sawtooth;

2. an ice breaking assembly; 21. a drive motor; 22. a threaded rod; 23. fixing the sliding block; 24. a limiting slide block; 25. cutting the box; 26. a hydraulic telescopic rod;

3. a guard assembly; 31. a protection plate; 32. a handle; 33. a limiting block; 34. a bolt; 35. a spring; 36. and a baffle plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1:

a channel gate for hydraulic engineering comprises a support frame body 1, a gate mechanism 4 and ice breaking sawteeth 5.

In this embodiment: the existing channel gate for hydraulic engineering is lifted upwards through a gate in a gate mechanism 4 by a lifting device, and the gate slides in a gate frame and can be used for adjusting water drainage up and down according to the size of water drainage.

It should be noted that: under some extreme cold weather, the water stopping circulation around can freeze, leads to the drainage gate to freeze, makes the gate in-process that goes up and down to the wearing and tearing of equipment big, needs the manual work to break the ice work, and working strength is big.

Further, the method comprises the following steps:

the support frame body 1 is provided with an ice breaking component 2

As shown in fig. 1, 2 and 3:

with the above in mind: this subassembly 2 opens ice includes driving motor 21, threaded rod 22, fixed sliding block 23, limit slide 24, cutting case 25 and hydraulic telescoping rod 26, support frame body 1's internal face fixedly connected with driving motor 21, driving motor 21's output shaft fixedly connected with threaded rod 22's one end, threaded rod 22's the other end passes through the bearing and rotates the internal face of connection at support frame body 1, threaded rod 22's the outside is connected with fixed sliding block 23 through the swivel nut, connecting rod fixedly connected with limit slide 24 is passed through on fixed sliding block 23's surface, limit slide 24's lower fixed surface is connected with cutting case 25, cutting case 25 and support frame body 1 sliding connection, the internal face fixedly connected with hydraulic telescoping rod 26's of cutting case 25 casing, hydraulic telescoping rod 26 stretches out end fixedly connected with sawtooth 5 that opens ice.

In this embodiment: the user is through this subassembly 2 that opens ice, weather is cold when winter, the channel freezes, lead to near gate to freeze the normal lift that influences the channel gate, drive threaded rod 22 through start driving motor 21 and rotate, thereby it slides on the surface of threaded rod 22 to drive fixed slider 23, it slides to drive limit slider 24, and then reach and remove the purpose of removing about cutting box 25, when needs break the cutting to near gate ice surface, start hydraulic pressure telescopic link 26 and drive broken ice sawtooth 5 and reciprocate, make cutting box 25 remove about the cooperation of threaded rod 22, thereby reach the purpose of destroying the ice surface.

It should be noted that: two sets of assemblies 2 that break ice all slide in the both sides of the lower surface gate mechanism 4 of support frame body 1, and the gate in threaded rod 22 and the gate mechanism 4 is the horizontal setting.

Further, the method comprises the following steps of;

as shown in fig. 4 and 5:

this channel gate for hydraulic engineering, still include protective assembly 3, protective assembly 3 includes guard plate 31, handle 32, stopper 33, bolt 34, spring 35 and baffle 36, the inboard sliding connection in bottom of cutting case 25 has guard plate 31, the outside fixedly connected with handle 32 of guard plate 31, cutting case 25 and stopper 33 fixed connection, the fixed logical inslot that sets up at the inside symmetry of cutting case 25 of stopper 33 symmetry, guard plate 31 and stopper 33 sliding connection, the inboard sliding connection of cutting case 25 has bolt 34, the surface of bolt 34 is around being equipped with spring 35, the one end conflict of spring 35 is connected inside cutting case 25, spring 35's other end fixedly connected with baffle 36, baffle 36 and bolt 34's fixed connection.

In this embodiment: when needs carry out the deicing operation to it, need drag bolt 34 extrusion spring 35 and make baffle 36 slide in the spout that guard plate 31 seted up, make guard plate 31 break away from the restriction of bolt 34, drag handle 32 and make guard plate 31 slide in the inside of cutting case 25, guard plate 31 can not take out completely under the restriction of stopper 33, in order to avoid causing guard plate 31 to lose, when need not carrying out the deicing operation to the channel, will break ice sawtooth 5 and contract inside cutting case 25, prevent that break ice sawtooth 5 from exposing outside for a long time, cause the erosion to equipment, increase of service life.

It should be noted that: the outer end of bolt 34 is fixed and is provided with the handle, conveniently pulls bolt 34.

Further, the method comprises the following steps of;

in an alternative embodiment, the interior of the supporting frame body 1 is provided with a first sliding slot, and the limit slider 24 is slidably connected to the surface of the first sliding slot.

In this embodiment: set up first spout in the inside of support frame body 1, make spacing slider 24 slide in first spout, further increased the stability at the cutting slip in-process.

Further, the method comprises the following steps of;

in an alternative embodiment, the protection plate 31 is provided with grooves on both sides thereof, and slots are provided on both ends of the grooves, and the surface of the latch 34 is slidably connected inside the slots.

In this embodiment: the second sliding groove is formed in the protection plate 31, the limiting block 33 slides on the surface of the second sliding groove, the protection plate 31 is placed and pulled out, the stability of the protection plate 31 in the sliding process is further improved, the two ends of the slotted hole are provided with the slotted holes, and the bolt 34 slides in the slotted holes to limit and fix the protection plate 31.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a channel gate for hydraulic engineering, includes support frame body (1), gate mechanism (4) and icebreaking sawtooth (5), its characterized in that: the ice breaking assembly (2) is mounted on the support frame body (1);

the ice breaking component (2) comprises a driving motor (21), a threaded rod (22), a fixed sliding block (23), a limiting sliding block (24), a cutting box (25) and a hydraulic telescopic rod (26), wherein the inner wall face of the support frame body (1) is fixedly connected with the driving motor (21), the output shaft of the driving motor (21) is fixedly connected with one end of the threaded rod (22), the other end of the threaded rod (22) is connected with the inner wall face of the support frame body (1) in a rotating mode through a bearing, the outer side of the threaded rod (22) is connected with the fixed sliding block (23) through a threaded sleeve, the surface of the fixed sliding block (23) is fixedly connected with the limiting sliding block (24) through a connecting rod, the lower surface of the limiting sliding block (24) is fixedly connected with the cutting box (25), the cutting box (25) is connected with the support frame body (1) in a sliding mode, the inner wall face of the cutting box (25) is fixedly connected with the shell of the hydraulic telescopic rod (26), and the extending end of the hydraulic telescopic rod (26) is fixedly connected with the ice breaking sawteeth (5).

2. The channel gate for hydraulic engineering according to claim 1, wherein: still include protection component (3), protection component (3) are including guard plate (31), handle (32), stopper (33), bolt (34), spring (35) and baffle (36), the inboard sliding connection in bottom of cutting case (25) has guard plate (31), the outside fixedly connected with of guard plate (31) handle (32), cutting case (25) with stopper (33) fixed connection, stopper (33) symmetry is fixed to be set up the logical inslot that the inside symmetry of cutting case (25) was seted up, guard plate (31) with stopper (33) sliding connection, the inboard sliding connection of cutting case (25) has bolt (34), the surface of bolt (34) is around being equipped with spring (35), the one end of spring (35) is connected inside cutting case (25), the other end fixedly connected with of spring (35) baffle (36), baffle (36) with the fixed connection of bolt (34) contradicts.

3. The channel gate for hydraulic engineering according to claim 1, wherein: a first sliding groove is formed in the supporting frame body (1), and the limiting sliding block (24) is connected to the surface of the first sliding groove in a sliding mode.

4. The channel gate for hydraulic engineering according to claim 2, characterized in that: the two sides of the protection plate (31) are provided with grooves, the two ends of each groove are provided with slotted holes, and the surface of the bolt (34) is connected inside the slotted holes in a sliding mode.