CN214363344U - Water conservancy dam water-proof sluice sill - Google Patents
Water conservancy dam water-proof sluice sill Download PDFInfo
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- CN214363344U CN214363344U CN202120233912.9U CN202120233912U CN214363344U CN 214363344 U CN214363344 U CN 214363344U CN 202120233912 U CN202120233912 U CN 202120233912U CN 214363344 U CN214363344 U CN 214363344U
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Abstract
The utility model discloses a water conservancy dam water-proof floodgate sill, including sill body, sill body includes that the seat is pour to the first level of falling V type seat and setting on the both sides wall of falling V type seat along length direction and the seat is pour to the second level, the gate slot has been seted up on the side plane that the seat is pour to the seat upper surface of falling V type seat near first level, one side that the seat upper surface of falling V type is located the gate slot is provided with the support column. The utility model discloses in, this water conservancy dam water-proof gate sill, the sill body is including falling V type seat and setting up the seat is pour to the first level on the both sides wall of falling V type seat along length direction and the seat is pour to the second level, through the setting of the seat of falling V type, can lead the effect of slow flow to rivers, reduce the perpendicular impact force of rivers, thereby can protect the gate, secondly, the gate slot has still been seted up on the seat of falling V type, make the bottom of gate can the joint to the gate slot in, thereby carry on spacingly to the bottom of gate, the intensity of gate has been improved.
Description
Technical Field
The utility model relates to a water gate technical field especially relates to a water conservancy dam water-proof sluice sill.
Background
A water gate (water door) is a mine waterproofing facility with a door for preventing sudden water burst in the underground, and generally comprises a concrete wall pile, a door frame and an openable door leaf. The door leaf has two shapes of a circle and a rectangle. When the pressure of water exceeds 3MPa, spherical door leaf can be used to resist huge water pressure. The door plate is generally made of an iron plate or a steel plate, and the thickness of the door plate is determined according to the water pressure. When the water pressure is not more than 4MPa, the steel plate can be made of a steel plate with the thickness of 36-65mm, or the steel plate with a certain thickness is welded on the two sides of the I-shaped steel; when the water pressure exceeds 4MPa, the cast iron should be used for casting. The door frame should be sized to meet transportation requirements. The contact surface of the door frame and the door leaf is made into an inclined shape, and a rubber plate, a lead plate or canvas soaked with tar is arranged between the inclined contact surface and the door leaf to ensure that the contact surface is tight and watertight.
Present water conservancy dam water-proof floodgate sill, simple structure is mostly planar structure, lacks the spacing bearing structure of gate, secondly lacks the direction to rivers and delays the structure of flowing, and rivers strike the gate perpendicularly on, easily cause the gate to damage, so can not satisfy user's demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water conservancy dam water-proof floodgate sill, the sill body is including falling V type seat and setting up the seat is pour to the first level on the both sides wall of falling V type seat along length direction and the seat is pour to the second level, through the setting of falling V type seat, can lead the effect of slow stream to rivers, reduce the perpendicular impact force of rivers, thereby can protect the gate, secondly, the gate slot has still been seted up on the falling V type seat, make the bottom of gate can the joint to the gate slot in, thereby carry on spacingly to the bottom of gate, the intensity of gate has been improved.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a bottom sill of a water conservancy dam waterproof gate comprises a bottom sill body, wherein the bottom sill body comprises an inverted V-shaped seat, and a first horizontal pouring seat and a second horizontal pouring seat which are arranged on two side walls of the inverted V-shaped seat along the length direction;
the gate groove has been seted up on the side plane that the seat was pour to type of falling V seat upper surface is close to first level, the one side that type of falling V seat upper surface is located the gate groove is provided with the support column, and the support column is provided with two altogether the support column is about gate groove mutual symmetry, two it has horizontal bracing piece to peg graft between the support column.
As a further description of the above technical solution:
the inverted V-shaped seat, the first horizontal pouring seat, the second horizontal pouring seat and the support column are of a pouring integrated structure.
As a further description of the above technical solution:
the gate slot is of a concave line structure.
As a further description of the above technical solution:
the length of the transverse supporting rod is equal to the horizontal distance between the two supporting columns, and the two ends of the transverse supporting rod in the length direction are provided with inserting shafts.
As a further description of the above technical solution:
and the opposite surfaces of the two support columns are respectively provided with an inserting hole matched with the inserting shaft for use.
The utility model provides a water conservancy dam water-proof sluice sill. The method has the following beneficial effects:
(1) this water conservancy dam water-proof floodgate sill, the sill body is including falling V type seat and setting up and pour seat and second level at the first level that falls V type seat on the both sides wall of length direction, through the setting of falling V type seat, can lead the effect of slow flow to rivers, reduce the vertical impact force of rivers, thereby can protect the gate, secondly, the gate slot has still been seted up on the falling V type seat, make the bottom of gate can joint to the gate slot in, thereby carry on spacingly to the bottom of gate, the intensity of gate has been improved.
(2) This water conservancy dam water-proof floodgate sill is provided with two support columns on the sill body, and it has horizontal bracing piece to peg graft between two support columns, can carry out the auxiliary stay to fixing the gate on the sill body, improves the intensity of gate, improves the stability of its use.
Drawings
Fig. 1 is a schematic structural view of a water conservancy dam water gate sill provided by the present invention;
FIG. 2 is a schematic structural view of the transverse supporting rod of the present invention;
fig. 3 is a schematic structural diagram of the middle support column of the present invention.
Illustration of the drawings:
1. a sill body; 2. an inverted V-shaped seat; 3. a first horizontal pouring seat; 4. a second horizontal pouring seat; 5. a gate slot; 6. a support pillar; 61. inserting holes; 7. a transverse support bar; 71. and (4) inserting and connecting a shaft.
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. 1-3, the sill of the water conservancy dam waterproof gate comprises a sill body 1, wherein the sill body 1 comprises an inverted V-shaped seat 2, and a first horizontal pouring seat 3 and a second horizontal pouring seat 4 which are arranged on two side walls of the inverted V-shaped seat 2 along the length direction;
the gate slot 5 has been seted up on the side plane that the seat 3 was pour near first level to 2 upper surfaces of type of falling V seat, and one side that 2 upper surfaces of type of falling V seat are located gate slot 5 is provided with support column 6, and support column 6 is provided with two altogether, and two support columns 6 are about gate slot 5 mutual symmetry, and it has transverse support pole 7 to peg graft between two support columns 6.
The inverted V-shaped seat 2, the first horizontal pouring seat 3, the second horizontal pouring seat 4 and the support column 6 are of a pouring integrated structure.
The gate slot 5 is in a concave line structure.
The length of the transverse support rod 7 is equal to the horizontal distance between the two support columns 6, and the two ends of the transverse support rod 7 along the length direction are provided with plug shafts 71.
The opposite surfaces of the two support columns 6 are respectively provided with an inserting hole 61 matched with the inserting shaft 71 for use.
The working principle is as follows: this water conservancy dam water-proof gate sill when using, at first pour sill body 1 through first level and pour seat 3 and second level and pour seat 4 through concrete placement fix at appointed position alright with having used, sill body 1 cooperation gate uses during the use, the gate moves down and carries out the block in can inserting the gate slot 5 of seting up on the type of falling V seat 2, can assist spacingly to the gate, secondly through pegging graft horizontal support pole 7 between two support columns 6, can carry out the auxiliary stay to the gate of block on sill body 1, improve its intensity, in-process using, through the setting of type of falling V seat 2, can lead the effect of slow current to rivers, reduce the vertical impact force of rivers, thereby can protect the gate.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
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 (5)
1. A sill of a water conservancy dam waterproof gate comprises a sill body (1) and is characterized in that the sill body (1) comprises an inverted V-shaped seat (2) and a first horizontal pouring seat (3) and a second horizontal pouring seat (4) which are arranged on two side walls of the inverted V-shaped seat (2) along the length direction;
the gate groove (5) has been seted up on the side plane that inverted V type seat (2) upper surface is close to first level and pours seat (3), one side that inverted V type seat (2) upper surface is located gate groove (5) is provided with support column (6), and support column (6) are provided with two altogether, two support column (6) are about gate groove (5) mutual symmetry, two it has horizontal bracing piece (7) to peg graft between support column (6).
2. The sill of a water conservancy dam watertight gate according to claim 1, wherein the inverted V-shaped seat (2), the first horizontal casting seat (3), the second horizontal casting seat (4) and the support pillar (6) are cast in one piece.
3. The sill of a water conservancy dam watertight gate according to claim 1, characterised in that the gate slot (5) is of a recessed structure.
4. The sill of a water conservancy dam watertight gate according to claim 1, characterised in that the length of the transverse support bar (7) is the horizontal distance between two support columns (6), and that the two ends of the transverse support bar (7) in the length direction are provided with spigots (71).
5. The sill of a water conservancy dam watertight gate according to claim 1, wherein the opposite surfaces of the two support columns (6) are respectively provided with an insertion hole (61) for the insertion of the shaft (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120233912.9U CN214363344U (en) | 2021-01-27 | 2021-01-27 | Water conservancy dam water-proof sluice sill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120233912.9U CN214363344U (en) | 2021-01-27 | 2021-01-27 | Water conservancy dam water-proof sluice sill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214363344U true CN214363344U (en) | 2021-10-08 |
Family
ID=77961470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120233912.9U Active CN214363344U (en) | 2021-01-27 | 2021-01-27 | Water conservancy dam water-proof sluice sill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214363344U (en) |
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2021
- 2021-01-27 CN CN202120233912.9U patent/CN214363344U/en active Active
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