CN210797462U - Energy-concerving and environment-protective type water conservancy is administered and is used steel dam - Google Patents
Energy-concerving and environment-protective type water conservancy is administered and is used steel dam Download PDFInfo
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- CN210797462U CN210797462U CN201921520621.7U CN201921520621U CN210797462U CN 210797462 U CN210797462 U CN 210797462U CN 201921520621 U CN201921520621 U CN 201921520621U CN 210797462 U CN210797462 U CN 210797462U
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Abstract
The utility model belongs to the technical field of water conservancy management, in particular to an energy-saving and environment-friendly steel dam for water conservancy management, which comprises a dam body, wherein the dam body comprises a driving mechanism arranged on a supporting surface and a supporting steel plate arranged at the output end of the driving mechanism, the supporting steel plate is hinged with the mounting surface, the outer wall of the supporting steel plate is provided with two positioning grooves which are symmetrically distributed, the outer wall of the supporting steel plate is detachably connected with a separation plate or an extension plate, and the outer walls of the separation plate and the extension plate are fixedly connected with two limiting ribs matched with the positioning grooves; supporting steel plate carries on spacingly to baffler board or extension plate through two constant head tanks, seals the constant head tank through the installation piece on spacing basis to fix baffler board or extension plate, make with rivers direct contact's baffler board and extension plate change more conveniently, and because the water conditions is different, can directly use the extension plate according to the water conditions, thereby the effectual suitability that increases the steel dam.
Description
Technical Field
The utility model belongs to the technical field of the water conservancy is administered, concretely relates to energy-concerving and environment-protective type water conservancy is administered and is used steel dam.
Background
The steel dam academic name is a bottom shaft driven flap gate, in water conservancy and hydropower construction, along with urban water, landscape construction and environment improvement and irrigation and power generation requirements, the flap gate, a sluice and a rubber dam are widely applied, the gate is mainly a control facility for closing and opening a water drainage channel, and an important component of a hydraulic building can be used for intercepting water flow, controlling water level, adjusting flow and discharging silt and floating objects, so that the environment is protected, power can be generated through water level difference, the flap gate is more energy-saving and environment-friendly, and generally consists of a movable part, a buried part and a starting and closing mechanical part.
The existing steel dam mostly adopts the single type separation board to carry out the rivers separation, because the single type separation board is direct to be connected with mechanical parts, and the separation board needs to receive the impact force and the pressure of rivers for a long time to lead to separation board surface impaired easily, and separation board and mechanical parts are connected, probably directly cause the damage to mechanical parts when separation board damages, and dismantle to change more troublesome.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an energy-concerving and environment-protective type water conservancy is administered and is used steel dam has the characteristics of being convenient for change dismantlement and strong adaptability.
In order to achieve the above object, the utility model provides a following technical scheme: including the dam body, the dam body is including installing the actuating mechanism at the holding surface and installing the supporting steel plate of actuating mechanism output, actuating mechanism and external power source electric connection, supporting steel plate is articulated with the installation face, two symmetric distribution's constant head tank is seted up to the supporting steel plate outer wall, the supporting steel plate outer wall can be dismantled and be connected with baffler or extension plate, the baffler with the equal fixedly connected with of extension plate outer wall two with the spacing muscle of constant head tank complex, spacing muscle sliding connection be in the inner wall of constant head tank, extension plate up end fixedly connected with leads the power piece, lead power piece bottom surface with the laminating of supporting steel plate top surface, the supporting steel plate up end can be dismantled and be connected with two installation pieces, spacing muscle top surface with installation piece bottom surface contact.
Preferably, eight mounting holes are formed in the upper end face of the supporting steel plate, the mounting holes are symmetrically distributed on two sides of the positioning groove in pairs, positioning holes matched with the mounting holes are formed in the upper end face of the mounting block, and the mounting block is detachably connected with the supporting steel plate through screws.
Preferably, the bottom of the positioning groove is provided with a limiting part, the top surface of the limiting part is contacted with the bottom surface of the limiting rib, and the length of the limiting rib is consistent with that of the positioning groove.
Preferably, two mounting grooves are formed in the outer wall of the force guide block, the mounting grooves are located right above the limiting ribs, and the width of each mounting groove is larger than that of the corresponding mounting block.
Preferably, the limiting ribs and the positioning grooves are in inverted convex shapes.
Preferably, the height of the elongated plate is greater than the height of the barrier plate.
Compared with the prior art, the beneficial effects of the utility model are that:
supporting steel plate carries on spacingly through two constant head tanks to baffler or extension plate, seals the constant head tank through the installation piece on spacing basis, thereby fix baffler or extension plate, through the mode that can dismantle the connection, it is more convenient to make the baffler and the extension plate change with rivers direct contact, thereby the convenience of change has been improved, and because the water condition is different, can directly use the extension plate according to the water condition, increase, thereby the effectual suitability that increases the steel dam.
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 invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective view of a support steel plate according to the present invention;
FIG. 3 is a schematic side view of a middle barrier plate according to the present invention;
fig. 4 is a schematic perspective view of the middle extension plate of the present invention;
fig. 5 is an installation schematic diagram of the middle extension plate of the present invention.
In the figure: 1. a dam body; 11. a drive mechanism; 12. a support steel plate; 121. mounting holes; 122. positioning a groove; 1221. a limiting part; 13. mounting blocks; 131. positioning holes; 2. a barrier plate; 3. a lengthening plate; 31. a force guide block; 311. mounting grooves; 4. and limiting ribs.
Detailed Description
In the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiments of the present invention, but not all embodiments, and based on the embodiments of 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, in the present invention, for convenience of description, the description of the relative position relationship of each component is described according to the layout mode of the drawings in the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the specification layout direction.
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an energy-concerving and environment-protective type water conservancy is administered and is used steel dam, including dam body 1, dam body 1 is including installing actuating mechanism 11 at the holding surface and installing the supporting steel plate 12 at the 11 output of actuating mechanism, actuating mechanism 11 and external power source electric connection, supporting steel plate 12 is articulated with the installation face, two symmetric distribution's constant head tank 122 is seted up to supporting steel plate 12 outer wall, supporting steel plate 12 outer wall can be dismantled and be connected with baffler 2 or extension plate 3, baffler 2 and 3 outer walls of extension plate equal fixedly connected with two and constant head tank 122 complex spacing muscle 4, 4 sliding connection of spacing muscle are at the inner wall of constant head tank 122, 3 up end fixedly connected with of extension plate lead power piece 31, lead power piece 31 bottom surface and the laminating of supporting steel plate 12 top surface, 12 up end can be dismantled and be connected with two installation pieces 13, 4 top surfaces of.
In this embodiment: the dam comprises a dam body 1, wherein the dam body 1 comprises a driving mechanism 11 arranged on a supporting surface and a supporting steel plate 12 arranged at the output end of the driving mechanism 11, the driving mechanism 11 is electrically connected with an external power supply, the driving mechanism 11 selects a hydraulic mechanism to control the supporting steel plate 12, the hydraulic mechanism is a known general structure of a flap steel dam, the supporting steel plate 12 is lifted and lowered through a hydraulic rod, the use principle of the hydraulic mechanism is consistent with the use principle of the hydraulic rod of a hydraulic rotating steel dam (CN 105696530A) disclosed by Chinese patent, the supporting steel plate 12 is connected with the output end of the hydraulic mechanism, the supporting steel plate 12 is controlled through the hydraulic mechanism, the supporting steel plate 12 is hinged with a mounting surface, two positioning grooves 122 which are symmetrically distributed are formed in the outer wall of the supporting steel plate 12, the positioning grooves 122 play a limiting role on a barrier plate 2 and an extension plate 3, and the positioning grooves 122 are of, when the dam is installed, the positioning groove 122 is sealed through the installation block 13, so that the separation plate 2 and the lengthened plate 3 are fixed, the separation plate 2 is detachably connected to the outer wall of the supporting steel plate 12, the separation plate 2 has a separation effect on water flow, the lengthened plate 3 can be directly used according to water conditions due to different water conditions to increase the height, and therefore the applicability of the dam is effectively increased, the installation schematic diagram of the lengthened plate 3 is shown in figure 5, the outer walls of the separation plate 2 and the lengthened plate 3 are fixedly connected with two limiting ribs 4 matched with the positioning groove 122, the limiting ribs 4 are slidably connected to the inner wall of the positioning groove 122, the upper end face of the lengthened plate 3 is fixedly connected with the force guide block 31, the bottom face of the force guide block 31 is attached to the top face of the supporting steel plate 12, because the length of the lengthened plate 3 is greater than that of the supporting steel plate 12, at the moment, when the water level rises, the water flow applies pressure to the upper side of the lengthened plate 3, and, when the velocity of flow increases, cause the bending easily, transmit the impact force to supporting steel plate 12 up end through leading power piece 31 this moment, make extension plate 3 unable buckle, thereby increase extension plate 3's stability in use, supporting steel plate 12 up end can be dismantled and is connected with two installation pieces 13, 4 top surfaces of spacing muscle and the contact of installation piece 13 bottom surface, seal constant head tank 122 one end through installation piece 13, thereby make spacing muscle 4 fix inside constant head tank 122, through the method, it is more convenient that baffler 2 and extension plate 3 change, thereby the convenience of change has been improved, and because the water conditions is different, can directly use extension plate 3 according to the water conditions, increase, thereby the effectual suitability that increases the steel dam.
Specifically, eight mounting holes 121 are formed in the upper end face of the supporting steel plate 12, the mounting holes 121 are symmetrically distributed on two sides of the positioning groove 122 in pairs, positioning holes 131 matched with the mounting holes 121 are formed in the upper end face of the mounting block 13, and the mounting block 13 is detachably connected with the supporting steel plate 12 through screws; the four corners of the installation block 13 are fixed on the upper end face of the support steel plate 12 through four screws, so that the positioning groove 122 is effectively sealed, the installation block 13 cannot easily shake due to the fixing effect of the four screws, and the installation stability is improved.
Specifically, the bottom of the positioning groove 122 is provided with a limiting part 1221, the top surface of the limiting part 1221 is in contact with the bottom surface of the limiting rib 4, and the length of the limiting rib 4 is consistent with that of the positioning groove 122; spacing portion 1221 plays the effect of supporting to spacing muscle 4, and it is spacing through top installation piece 13 this moment, and the lower extreme all seals on making constant head tank 122 to play fixed effect to baffler 2 and extension board 3.
Specifically, the outer wall of the force guide block 31 is provided with two mounting grooves 311, the mounting grooves 311 are positioned right above the limiting ribs 4, and the width of the mounting grooves 311 is greater than that of the mounting block 13; since the bottom surface of the force guide block 31 is in contact with the upper end surface of the support steel plate 12, the mounting block 13 is accommodated by the mounting groove 311 formed in advance, thereby facilitating the mounting of the extension plate 3.
Specifically, the limiting rib 4 and the positioning groove 122 are both in the shape of an inverted convex; constant head tank 122 through falling "protruding" font can effectually carry out the horizontal direction spacing to spacing muscle 4 to through installation piece 13 spacing to the 4 vertical directions of spacing muscle, effectually fix spacing muscle 4, thereby indirectly fix baffler 2 or extension plate 3.
Specifically, the height of the elongated plate 3 is greater than that of the barrier plate 2; due to different water conditions, the lengthened plate 3 can be directly used for heightening according to the water conditions, so that the applicability of the steel dam is effectively improved.
The utility model discloses a theory of operation and use flow: during the use, insert two spacing muscle 4 at the barrier plate 2 back in two constant head tank 122 on the surface of supporting steel plate 12, then align locating hole 131 and mounting hole 121 with installation piece 13, use the screw to fix, spacing muscle 4 bottom and spacing portion 1221 contact this moment, and installation piece 13 seals the constant head tank 122 up end, spacing muscle 4 is fixed completely in constant head tank 122 this moment, drive supporting steel plate 12 through actuating mechanism 11 and rotate, barrier plate 2 contacts with rivers this moment, when the water condition changes, when the water level rises, through above-mentioned method change extension plate 3, transmit the impact force to supporting steel plate 12 up end through guide force piece 31 this moment, make extension plate 3 unable buckle, thereby increase extension plate 3's stability in use, can block the water level through extension plate 3 and increase, thereby the effectual suitability that increases the steel dam.
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 (6)
1. The utility model provides an energy-concerving and environment-protective type water conservancy is administered and is used steel dam, includes dam body (1), its characterized in that: the dam body (1) comprises a driving mechanism (11) arranged on a supporting surface and a supporting steel plate (12) arranged at the output end of the driving mechanism (11), the driving mechanism (11) is electrically connected with an external power supply, the supporting steel plate (12) is hinged with an installation surface, two positioning grooves (122) which are symmetrically distributed are formed in the outer wall of the supporting steel plate (12), and the outer wall of the supporting steel plate (12) is detachably connected with a blocking plate (2) or an elongated plate (3);
the outer walls of the blocking plate (2) and the lengthened plate (3) are fixedly connected with two limiting ribs (4) matched with the positioning grooves (122), the limiting ribs (4) are connected to the inner walls of the positioning grooves (122) in a sliding mode, the upper end face of the lengthened plate (3) is fixedly connected with a force guide block (31), and the bottom face of the force guide block (31) is attached to the top face of the supporting steel plate (12);
the upper end face of the supporting steel plate (12) is detachably connected with two mounting blocks (13), and the top faces of the limiting ribs (4) are in contact with the bottom faces of the mounting blocks (13).
2. The energy-saving and environment-friendly steel dam for water conservancy governance according to claim 1, characterized in that: eight mounting holes (121) have been seted up to supporting steel plate (12) up end, mounting hole (121) two bisymmetry distributes in the both sides of constant head tank (122), installation piece (13) up end seted up with mounting hole (121) complex locating hole (131), installation piece (13) with supporting steel plate (12) pass through the screw and can dismantle the connection.
3. The energy-saving and environment-friendly steel dam for water conservancy governance according to claim 1, characterized in that: the bottom of the positioning groove (122) is provided with a limiting part (1221), the top surface of the limiting part (1221) is in contact with the bottom surface of the limiting rib (4), and the length of the limiting rib (4) is consistent with that of the positioning groove (122).
4. The energy-saving and environment-friendly steel dam for water conservancy governance according to claim 1, characterized in that: lead power piece (31) outer wall and seted up two mounting grooves (311), mounting groove (311) are located directly over spacing muscle (4), the width of mounting groove (311) is greater than the width of installation piece (13).
5. The energy-saving and environment-friendly steel dam for water conservancy governance according to claim 1, characterized in that: the limiting ribs (4) and the positioning grooves (122) are in inverted convex shapes.
6. The energy-saving and environment-friendly steel dam for water conservancy governance according to claim 1, characterized in that: the height of the lengthened plate (3) is larger than that of the barrier plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921520621.7U CN210797462U (en) | 2019-09-12 | 2019-09-12 | Energy-concerving and environment-protective type water conservancy is administered and is used steel dam |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921520621.7U CN210797462U (en) | 2019-09-12 | 2019-09-12 | Energy-concerving and environment-protective type water conservancy is administered and is used steel dam |
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| CN210797462U true CN210797462U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921520621.7U Active CN210797462U (en) | 2019-09-12 | 2019-09-12 | Energy-concerving and environment-protective type water conservancy is administered and is used steel dam |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411487A (en) * | 2020-11-10 | 2021-02-26 | 安庆盛河水利科技有限公司 | Rotatory hinge dam of bottom shaft |
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2019
- 2019-09-12 CN CN201921520621.7U patent/CN210797462U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411487A (en) * | 2020-11-10 | 2021-02-26 | 安庆盛河水利科技有限公司 | Rotatory hinge dam of bottom shaft |
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